Companies Using Jetpack in London: 563 Active Firms (2026)
London companies running website enhancement tools use content management plugins for publishing, forms, security or analytics across borough-based operations.
Adoption usually sits with marketing, ecommerce and operations owners, rather than central IT procurement. Companies running this stack tend to maintain public-facing content sites where lead capture, product catalogues, booking journeys or customer support need routine upkeep without a full platform rebuild. The sector mix points to practical website dependency: wholesale and distribution accounts for 10.7% of the London cohort, field services and trades 10.1%, education and training 8.9%, e-commerce 8.7% and construction 8.5%. For a buyer, use of the stack tends to signal an in-house or agency-supported web function, modest plugin budgets, and a need to manage performance, forms, consent and security in the same operational workflow.
Read more
London has 563 active trading companies running this stack, making the capital a sizeable local adoption base without implying a separate registered universe. The cohort skews small: 22 companies report turnover above £5M, while 44 were incorporated since 2022. Reported headcount totals 1,662, which points to many lean operators rather than enterprise-scale software estates. That matters for sales research because the buying centre is often a commercial or operations owner managing a website budget, not a dedicated platform team with a long procurement cycle.
Use of a content-management extension does not create a sector-specific licence requirement in the UK. The compliance work is instead around cookies, tracking and the allocation of controller and processor responsibilities. The ICO expects organisations to tell users when cookies are set, explain what they do and why, and obtain consent before non-essential cookies run. PECR applies to cookies and similar technologies even where the information is anonymous; where website activity involves personal data, UK GDPR duties also apply. London operators using external hosting, forms, analytics or security services therefore need clear contracts, documented purposes and consent flows that match what the site actually deploys.
Adoption appears likely to remain tied to ordinary website maintenance rather than a separate software buying cycle. Smaller firms tend to keep familiar content-management stacks because migration brings disruption, agency cost and search-risk, while more mature operators may rationalise plugins as privacy reviews and security checks become more formal. Bundled hosting and managed-site services could pull some functions away from standalone extensions, but the main pattern looks incremental: fewer overlapping tools, closer scrutiny of consent settings, and more attention to uptime, form reliability and page performance.
What’s in the file
One row per company, 50+ columns — everything below plus each company’s verified directors, from Companies House filings.
Company data
Verified directors — included
Adoption by company size
Adoption of Jetpack rises with company size across the trading companies in this cohort. 0.1% of the 532,485 companies with under 10 employees run Jetpack (396 detected). 1% of the 15,364 companies with 10–50 employees run Jetpack (157 detected). 0.7% of the 1,763 companies with over 50 employees run Jetpack (12 detected). That is a 0.6% gap between the over 50 employees and under 10 employees bands.
563
Active firms
2026
22
Above £5M turnover
Trading firms
6
Median headcount
Filed accounts
1,123
Verified directors
Across this cohort
Top companies using Jetpack in London
Ranked by sales-readiness score: an AI model assesses what each company does, its sector and size, and scores its overall fit. Best-fit prospects appear first.
Financial sub-scores
Computed from 4 filingsProvides a SaaS audience measurement platform for advertisers, agencies and publishers to analyse advertising campaign performance across channels including web, social media, online video, connected…
Serves advertisers, media agencies and publishers that run or sell multichannel ad campaigns across web, social, video, CTV and TV, especially teams needing independent audience measurement and…
Financial Health
StrongStrong · Hiring · 36% CAGR over 3y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsOperates an online trade marketplace supplying consumer electronics, appliances and general merchandise. Products include smartphones, TVs, laptops, CCTV cameras, gaming consoles, tools, home…
Serves trade customers and business account holders seeking discounted ranges across CCTV/security, electronics, appliances, gaming, tools/building, home/outdoor, clothing, jewellery, and health and…
Financial Health
StrongStrong · Growing, Hiring · 124% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsOperates a booking platform for serviced apartments and short‑term rental accommodation, mainly for corporate travellers, relocations and extended stays. Offers furnished apartments, group…
Serves businesses arranging corporate travel, relocation and extended-stay housing for employees and project teams, plus groups, families, pet owners and leisure guests seeking short-let…
Financial Health
StableStable · -22% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsProvides a demand-side platform for B2B digital advertising. Uses intent data, IP targeting, and account-based marketing to deliver programmatic display ads to specific companies and decision‑makers…
Serves B2B marketing and sales teams seeking to target business accounts, plus B2B and media agencies. Industry focus includes technology, software, manufacturing, automotive, healthcare, logistics…
Financial Health
StrongStrong
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 2 filingsDevelops and provides digital fundraising and online donation platforms for charities. Software integrates with charity websites to process donations, manage campaigns and tribute funds, support…
Serves UK charities and nonprofit fundraising teams, including large charities running digital appeals, regular giving, tribute funds and supporter donation journeys.
Financial Health
HealthyHealthy · Hiring · 17% CAGR over 1y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsBuys, sells and trades pre‑owned luxury Swiss watches through an online dealer platform. Sources specific models and offers watch valuation, refurbishment, repair and maintenance services, with stock…
Serves private consumers and watch collectors looking to buy, sell or trade Swiss luxury watches, with emphasis on clients in London, Essex, Hertfordshire and Kent.
Financial Health
StrongStrong · Growing, Hiring · 32% CAGR over 5y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 4 filingsDevelops event management software providing white‑label mobile event apps, indoor navigation and interactive maps, registration and ticketing, lead retrieval, appointment scheduling, sponsorship…
Sells to B2B event organisers, exhibition and conference teams, and venues running large-scale in-person events. Also serves exhibitors and sponsors via tools for lead capture, networking and event…
Financial Health
StrongStrong · Hiring · 108% CAGR over 3y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsDevelops software tools for online platforms to verify users’ age and identity and moderate user‑generated content. Provides API-based age estimation, ID and face‑match checks, email or phone…
Serves B2B online platforms needing age, identity and content compliance, including social media, adult entertainment, online video gaming, marketplaces, dating sites, user-generated content services…
Financial Health
StrongStrong · Growing, Hiring · 20% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsPublishes luxury lifestyle magazines and organises related events, targeting affluent audiences and visitors. Offers print media, editorial content and advertising opportunities for brands seeking…
Targets people who live in, work in or visit London, alongside advertisers and event partners seeking access to luxury lifestyle audiences in the city.
Financial Health
HealthyHealthy · Hiring · 3% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsProvides research and development services for group companies operating the WordPress publishing platform, WooCommerce e‑commerce tools, and related cloud hosting services, supporting software…
Serves other group undertakings within a web publishing and commerce platform group, whose end markets
Financial Health
HealthyHealthy · -90% CAGR over 2y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsOperates an online property auction platform for buying and selling residential, commercial and land assets. Provides traditional and modern method auctions, property listings, legal auction packs,…
Serves UK property sellers and buyers, including homeowners, landlords, investors, cash buyers, mortgage buyers, and purchasers of residential, commercial or investment properties.
Financial Health
StrongStrong · Hiring · 16% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsProvides cloud-based software and services for live video streaming, aggregation, distribution and capture using public cloud infrastructure such as AWS, enabling broadcasters and OTT platforms to…
Serves B2B media customers, including major broadcasters, OTT streaming platforms, sports rights holders and media companies with high-volume live event video operations.
Financial Health
StableStable · -8% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsOperates a mobile app and online platform that distributes market research surveys to consumers, matches users with studies, collects responses for research clients, and processes participant rewards…
Serves consumers who want paid survey opportunities and businesses or market researchers seeking survey respondents for market research campaigns.
Financial Health
HealthyHealthy · -62% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsOperates an online platform that helps marketers and agencies identify and source marketing, media and sponsorship opportunities, aiming to simplify the process of finding partners and channels for…
Serves B2B marketers, brand managers and marketing agencies working on brand campaigns, particularly those seeking marketing, media and sponsorship opportunities.
Financial Health
HealthyHealthy · -29% CAGR over 2y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsProvides fire safety services including installation and maintenance of fire alarm systems, supply and servicing of fire extinguishers, fire risk assessments, emergency lighting, fire door…
Serves commercial, retail and residential property owners, landlords, facilities managers and businesses across London, including organisations across all sectors and duty holders responsible for…
Financial Health
HealthyHealthy · Hiring · 17% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsOrganises and produces business conferences and executive events, including the MarTech Summit and CXO Innovation Summit. Provides event production, research-led content, marketing and logistics, and…
Serves B2B audiences: senior executives, marketing technology, data and innovation leaders, and corporate sponsors seeking access to closed-door international business summits and bespoke executive…
Financial Health
HealthyHealthy · -12% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsOperates an online media platform focused on UK property. Publishes news, market updates, property development introductions, and articles on property investment, mortgages, renovation, and buying or…
Serves Chinese-speaking consumers and investors interested in UK property, including prospective homebuyers, landlords and overseas buyers following London and wider UK real estate markets.
Financial Health
HealthyHealthy · Growing · 0% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 2 filingsProvides cyber threat intelligence services for member financial institutions, including analysis and sharing of information on cyber threats. Works with banks, law enforcement, telecommunications…
Serves member financial institutions, especially banks, alongside their clients and communities, cyber security agencies, law enforcement, intelligence and security agencies, regulators, trade…
Financial Health
StrongStrong · Growing · 7% CAGR over 1y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsOperates an online shop selling nuts, seeds, dried fruit, olives, confectionery and snack foods. Offers products including almonds, pistachios, granola, chocolate‑covered snacks, Turkish delight,…
Sells to consumers and gift buyers shopping online for nuts, dried fruit, confectionery, olives, antipasti, tea, coffee, and cooking ingredients.
Financial Health
StrongStrong · Growing, Hiring · 4% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsProvides flexible serviced office spaces and managed workplaces, offering private offices, meeting rooms, and shared facilities. Designs and manages fully equipped workspaces with reception services,…
Serves growing businesses and teams seeking flexible serviced office space in prime London locations, including small companies needing scalable offices, meeting areas and client-facing workspaces.
Financial Health
StrongStrong · Hiring · 12% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsOperates pizzerias serving New York–style pizzas by the slice and whole pies, alongside sides, desserts and beverages. Runs multiple pizza outlets and takeaway counters and sells branded merchandise…
Serves consumers in London seeking casual dine-in or takeaway pizza, including lunchtime slice buyers, food market visitors, local residents and groups buying whole pies.
Financial Health
StrongStrong · Growing, Hiring · 71% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 4 filingsDevelops Dradis, a penetration testing management platform that helps security teams manage engagements, collaborate on findings, generate reports, maintain issue libraries, track remediation, and…
Serves B2B penetration testing and information security teams, including security consultancies, corporate security departments and enterprise teams managing client engagements, QA, remediation and…
Financial Health
HealthyHealthy · Hiring · 26% CAGR over 3y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsProvides managed IT support and consultancy for businesses, including cloud services, online backup, cyber security, network support, Apple Mac and Microsoft systems support, hosted VoIP telecoms, IT…
Serves SMEs and larger international businesses in Central and Greater London that rely on IT systems, including organisations using Apple Mac and Microsoft environments.
Financial Health
StrongStrong · Growing, Hiring · 6% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsProvides cross-border logistics and customs services including customs declarations, bonded warehousing, excise goods handling, last‑mile distribution and returns processing. Operates an online…
Serves B2B customers involved in cross-border trade, including e-commerce retailers, importers/exporters, logistics operators and companies handling excise goods in the UK and international supply…
Financial Health
StrongStrong · Growing, Hiring · 45% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 4 filingsProvides AI‑powered due diligence and risk intelligence services for compliance teams, including a platform for automated screening, investigative reports, and escalation workflows supported by…
Serves compliance, risk, legal and third-party risk management teams at global enterprises and risk consultancies, particularly organisations operating across multiple jurisdictions in regulated or…
Financial Health
StrongStrong
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsOperates retail shops and an online store selling alcoholic and non‑alcoholic beverages, including beer, cider, wine, champagne, spirits, liqueurs, ready‑made cocktails, mixers, syrups, water, and…
Sells primarily to adult consumers in London and online, including drinkers, home entertainers and gift buyers shopping for alcohol, alcohol-free drinks, mixers and gift packs.
Financial Health
StrongStrong · Growing, Hiring · 26% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsSupplies branded promotional merchandise and corporate gifts including clothing, bags, drinkware and tech accessories. Provides online merchandise web stores, sustainability tracking tools, and…
Serves businesses and brand teams needing branded merchandise programmes, including marketing, procurement and operations buyers seeking sustainable products, web stores and merchandise fulfilment…
Financial Health
StrongStrong · Growing · 2% CAGR over 2y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsProvides public relations and marketing services for financial services firms, including advertising, digital and social media marketing, crisis communications, brand and reputation management,…
Serves B2B financial services brands, including banks, fintechs, insurers, mortgage firms, private equity firms and wealth management companies, primarily targeting communications and marketing…
Financial Health
StrongStrong · Hiring · 15% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsProvides investigative and advisory services focused on emerging markets, including reputational due diligence, investment intelligence, political risk analysis, ESG and compliance investigations,…
Sells to B2B and institutional clients needing emerging-markets intelligence, including law firms, banks, development finance institutions, hedge funds, private equity firms, multinational…
Financial Health
StrongStrong
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsProvides reputation management consulting for organisations, including stakeholder research and reputation intelligence, strategy development, communications and engagement programmes, and advisory…
Serves large organisations and NGOs globally, targeting leadership, strategy, communications, sustainability, public affairs, culture, HR, procurement, marketing and supply chain teams in FMCG,…
Financial Health
StrongStrong · Hiring · 6% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsProvides education recruitment services, supplying teachers and support staff to schools. Works with nurseries, primary and secondary schools, further education providers, and SEND/PRU settings,…
Serves nurseries, primary and secondary schools, FE providers, and SEND/PRU settings in and around London, alongside teachers and education support staff seeking placements.
Financial Health
HealthyHealthy · Growing · 0% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 4 filingsDevelops, builds and refurbishes residential property developments including houses, apartments, student accommodation and care homes. Sells new homes and manages rental properties, overseeing…
Serves homebuyers and renters across London and the UK, including first-time buyers, households seeking larger or luxury homes, students needing accommodation, and customers looking for managed…
Financial Health
StrongStrong
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsProvides digital marketing and social media marketing services, including advertising campaign management, keyword targeting, and performance reporting. Also offers data visualisation and analytics…
Serves businesses seeking ROI-focused digital marketing, including corporates and marketing agencies managing campaigns for their own clients.
Financial Health
StableStable · Hiring · 50% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsSupplies gourmet foods and ingredients through an online shop to consumers and food service businesses. Product range includes truffles, foie gras, caviar, charcuterie, cheeses, oils, spices, artisan…
Serves restaurants, hotels and professional chefs, alongside adventurous home cooks and independent food connoisseurs buying online in the UK, with a separate EU site for European customers.
Financial Health
HealthyHealthy · Hiring · 32% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsRetailer of domestic kitchen appliances including ovens, hobs, refrigerators, dishwashers and laundry machines. Provides appliance sales, delivery, installation, recycling of old units, extended…
Serves London households, landlords and residential property managers, including homeowners, tenants and operators managing multiple properties.
Financial Health
HealthyHealthy · Hiring · 6% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsOperates a wholesale cash-and-carry supplying food, beverages, alcohol, tobacco products, fruit and vegetables, frozen and chilled foods, and household and cleaning supplies. Serves retailers and…
Serves B2B buyers in London, including caterers, restaurants, takeaways, convenience retailers and other foodservice or retail businesses needing wholesale grocery, chilled, frozen, drinks, non-food…
Financial Health
StrongStrong · Hiring · 475% CAGR over 2y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsProvides non‑surgical cosmetic treatments including botox, dermal fillers, laser and skin rejuvenation procedures. Also offers hormone therapies such as testosterone replacement therapy and HRT,…
Serves private adult consumers and patients, particularly in London, seeking cosmetic aesthetics, skin treatments, hormone therapy, weight loss support, private GP care and wellbeing services.
Financial Health
HealthyHealthy · Hiring · 12% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 4 filingsOperates an online publication focused on wristwatches, producing articles, reviews, buyer’s guides, brand coverage, videos and podcasts discussing watch models, limited editions and developments…
Financial Health
StrongStrong · Hiring · 36% CAGR over 3y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsProvides executive search, recruitment, and interim staffing services for communications, public affairs, marketing, sustainability, investor relations, and sales roles. Also offers talent advisory…
Sells to businesses hiring senior talent, from high-growth startups to established organisations, globally. Targets employers in communications, public affairs, sustainability, marketing, sales,…
Financial Health
StrongStrong · Hiring · 6% CAGR over 2y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsProduces and sells organic snack foods and superfoods, including fruit and nut bars, cookies, granola, spreads, seeds and health ingredients. Markets products through several in‑house brands and…
Serves health-conscious consumers and businesses, including retailers, wholesalers and private-label buyers seeking organic, vegan snacks, superfoods, bulk raw materials and eco-friendly packaging.
Financial Health
StrongStrong · Growing, Hiring · 41% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsProvides recruitment services for technology roles, connecting employers with candidates in software development, electronics engineering, and related technical fields. Sources and places…
Serves UK businesses hiring software development and electronics engineering talent, plus technology jobseekers. Employer sectors include telecoms, cybersecurity, defence, energy, IoT, finance,…
Financial Health
StrongStrong · Growing, Hiring · 18% CAGR over 2y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsOperates an online shop selling Swiss cheeses including raclette, fondue, and other cow, goat and sheep milk cheeses. Also offers cheese subscriptions, gift cards, accompaniments such as jams and…
Serves UK retail consumers buying Swiss cheese online or in London shops, plus hospitality, catering and events customers seeking wholesale supply for raclette, fondue and cheese-led occasions.
Financial Health
StrongStrong · Growing, Hiring · 29% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 4 filingsProvides online divorce support services, preparing and managing UK divorce applications including no‑fault divorces, amicable divorce filings, consent orders, clean break orders and pension sharing…
Serves UK consumers, including individuals and couples seeking straightforward or amicable divorce, clean break or consent orders, pension sharing arrangements, and high-net-worth settlements…
Financial Health
StrongStrong · Growing, Hiring · 82% CAGR over 3y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsOperates late‑night bars and clubs, including themed cocktail bars and party venues. Provides alcoholic drinks, food, live sports viewing, entertainment, and nightclub events, and manages hospitality…
Serves B2C nightlife and hospitality customers in central London, including clubgoers, after-work drinkers, sports fans, brunch groups and local neighbourhood bar patrons.
Financial Health
HealthyHealthy · Hiring · 24% CAGR over 2y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsProvides regulatory compliance consulting and develops web-based software tools for managing health, safety and environmental legislation, audits, permits and licences, and project compliance across…
Serves B2B organisations managing HSE and regulatory compliance, especially in oil and gas, construction, energy and utilities, manufacturing, renewables, offices and warehousing, including project…
Financial Health
HealthyHealthy · -67% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 3 filingsMembership organisation for independent media and marketing agencies. Provides professional training, industry awards, benchmarking, peer networking groups, events, and resources on topics such as…
Targets independent advertising, media, marketing and communications agencies, including agency owners, CEOs, senior leaders, future leaders and practitioners seeking a professional membership…
Financial Health
StrongStrong · Growing · 0% CAGR over 2y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsProvides a data collection and market intelligence platform that gathers geospatial, retail, and survey data through a global network of contributors. Delivers location intelligence, audience…
Serves B2B and public-sector decision-makers needing local market, geospatial, audience and situation insights, including international development organisations, location-driven businesses, public…
Financial Health
StrongStrong · Hiring · 71% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 4 filingsProvides real estate consulting, property sales and lettings services focused on the UK market. Acts as an estate agency for new-build and second-hand homes and offers rental management and landlord…
Serves B2C property buyers, landlords and tenants, with a clear focus on overseas investors seeking London residential property, especially homes with investment potential and rental management…
Financial Health
StrongStrong · Hiring · 63% CAGR over 3y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 5 filingsSupplies professional skincare and aesthetic medicine products through an online shop, including SPF, cleansers and treatment solutions. Distributes brands such as WOW Fusion and KYSENSE and provides…
Serves small businesses and professionals in aesthetics and skincare, including clinics, salons and medically registered practitioners; also allows personal account customers.
Financial Health
StrongStrong · Growing, Hiring · 78% CAGR over 4y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
Financial sub-scores
Computed from 4 filingsDevelops and supplies IT systems for public and voluntary sector health and support services, including case management and reporting platforms for substance misuse treatment, rough sleeping…
Serves public and voluntary sector organisations, including local authorities, substance misuse treatment providers, criminal justice teams, healthcare bodies and recovery charities.
Financial Health
StrongStrong · Growing, Hiring · 5% CAGR over 3y
Location
Buy this list of 876 companies
The complete list in one Excel/CSV file — company details, websites and key data. Yours to download and use.
826 more companies and their verified directors are in the file
You’re seeing the top 50. Buy the list to get all 876 with directors, websites and financials.
Key facts
About 3% of the trading cohort reports turnover above £5M (22 of 563 firms) — the rest sits below that revenue band.
7% of the cohort was incorporated since 2022 (44 firms), so a sizeable share is in its first few filing cycles.
99.1% of London users also run the underlying content-management system, so the stack is usually part of a CMS deployment rather than a standalone web application.
Analytics and search-optimisation tools appear alongside the stack at 44.8% and 43.0% of London users, pointing to measurement and publishing use cases rather than only site maintenance.
Selling online is part of the pattern: 35.5% also run a commerce plugin, while 8.7% carry an e-commerce sector tag.
Wholesale and distribution, field services and trades, and education and training are the largest tagged sectors at 10.7%, 10.1% and 8.9%; tags overlap, so these shares should not be read as a market split.
ICO guidance puts consent before non-essential cookies, with PECR, UK GDPR and the Data Protection Act 2018 relevant where analytics, forms or third-party services process user information.
What else do Jetpack users run?
Share of the 563 Jetpack-running UK companies where each technology was also detected. As of June 2026.
Who runs Jetpack in the UK?
By sector
Sectors overlap, so shares need not sum to 100%.
By financial health
From filed accounts; firms with fewer than two filings show as insufficient history.
6
Median headcount
£501K
Median UK turnover
3.9%
Above £5M turnover
44
Incorporated since 2022
Verified directors — included in the file
Director names and roles for these 876 companies, alongside financials and websites, in one Excel + CSV file.
How Jetpack usage is detected
Company data
Detected companies are joined to UK Companies House records and XBRL accounts data. Revenue and headcount figures come from the most recent filed accounts; where the company has not filed, values are estimated using a model trained on filed history and peer benchmarks and are labelled as estimates.
Detection
Firmbase crawls the public website of actively-trading UK companies and fingerprints the technologies present: tracking scripts, embedded forms, chat widgets, CMS markers and similar signatures. A company is included in this list when one or more of the technology's signatures are found on its site; closely-related variants of the same product are grouped under one name. Detection covers what is visible on the public web — a company using the technology purely internally, with no website footprint, will not appear. Counts are therefore a conservative floor, not a ceiling.
Freshness
Websites are re-crawled on a rolling basis and the underlying company data is refreshed from Companies House continuously; filings appear within days of submission. The list and its statistics are regenerated when the detected cohort moves meaningfully. You can see the last-updated timestamp near the top of the page.
Jetpack is a trademark of its respective owner. Firmbase is not affiliated with, sponsored by, or endorsed by the trademark owner.
Jetpack elsewhere
Frequently asked questions
How many companies in London use Jetpack?
How is Jetpack usage detected?
What kinds of companies use Jetpack in London?
What do Jetpack users in London also run?
How fresh is this data?
Can I get contact details for these companies?
Buy all 876 companies as a spreadsheet.
One Excel/CSV file with company details, websites and key data — yours to download and use.

















































