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Marketing Agency Companies in Newcastle upon Tyne: 500 Active Firms (2026)
Marketing agencies plan, create and optimise campaigns for organisations in Newcastle upon Tyne and the surrounding metropolitan area.
Buying centres tend to sit with marketing directors, owner-managers, sales teams and public-sector communications leads rather than a single technology budget holder. Local agencies usually sell retained account management, campaign delivery, creative production and performance reporting to SMEs, mid-market organisations and regional public bodies, with some work supporting export-oriented clients from the North East. Engagements are often scoped around channel mix, lead generation, content calendars or tendered communications briefs, so commercial fit rests as much on delivery cadence and reporting discipline as on creative style.
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Newcastle upon Tyne has 500 actively trading marketing agencies, giving researchers a local agency base large enough for segmentation by service line but still small enough for manual qualification. Reported employment across the cohort is 1,124 people, which points to a market dominated by small teams rather than large network-style operations. The commercial centre of gravity appears to be regional client service, digital acquisition and content-led work, with a thinner band of agencies able to service larger retainers or multi-channel programmes.
Campaign work is not licensed through a single sector regime, but agencies operate inside several overlapping rulebooks. The ICO sets expectations for GDPR and PECR compliance in direct marketing, including consent, profiling and electronic communications. Ofcom covers misuse of public electronic communications networks, while the CMA and trading standards can act where unfair-trading rules are breached. The ASA enforces the CAP Code across advertisers, agencies and media, so substantiation, targeting and disclosure matter even when the client owns the underlying offer. The DMA code adds a trade-body standard for direct marketing where membership applies.
Local agencies appear to face a split market: smaller studios and service-led teams can remain close to regional clients, while scaled operators tend to need repeatable reporting, consent-aware data workflows and sector focus to defend retainers. Procurement is likely to keep favouring evidence of performance, not just creative output. That may suit agencies with search, content and analytics capability under the same roof, although service breadth can also dilute positioning. Consolidation appears plausible where owners want succession options or where clients prefer fewer suppliers.
500
Active firms
2026
6
Above £5M
Reported turnover threshold
154
Incorporated since 2022
Newer agency businesses
Key facts
About 1% of the trading cohort reports turnover above £5M (6 of 500 firms) — the rest sits below that revenue band.
30% of the cohort was incorporated since 2022 (154 firms), so a sizeable share is in its first few filing cycles.
UK ad spend increased by 10.4% in 2024 to £42.6 billion, with online formats growing 13.2%.
Online formats took £4 in every £5 of UK ad budgets in 2024; search reached £16.9 billion and accounted for two in five pounds spent on advertising.
Direct marketing campaigns sit under ICO data protection and PECR rules, while the ASA’s CAP Code applies to advertisers, agencies and media.
Ofcom regulates misuse of public electronic communications networks, and the CMA and trading standards enforce unfair-trading rules relevant to campaign work.
UK advertising and market research services exports were £15 billion in 2021, up 32.5% year on year.
Top Newcastle upon Tyne Marketing Agency companies
SUMO MARKETING GROUP LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides digital marketing and advertising services including website design and development, ecommerce sites, SEO, PPC and social media marketing, branding and graphic design, photography and video…
Serves businesses in Newcastle and the North East, including SMEs, retail/leisure brands, insurance groups and listed companies seeking agency support for online strategy and marketing campaigns.
Financial Health
StrongStrong
Location
Martin Tait Redheads Ltd.
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides marketing and communications services including branding, advertising, graphic design, digital marketing, broadcast production, media planning and buying, direct mail campaigns, and sales…
Serves businesses, brands and public sector organisations, with customers spanning healthcare/NHS, retail, financial services, leisure and holiday parks, marine coatings and business support.
Financial Health
WeakWeak · -32% CAGR over 2y
Location
INDIGO MULTIMEDIA LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides digital agency services including website design, branding, application development, search engine optimisation (SEO), and social media campaign management, developing online platforms and…
Serves public, private and third-sector organisations, including national and local government bodies, NHS and sport/cultural organisations, and large commercial brands.
Financial Health
DistressedDistressed · 0% CAGR over 4y
Location
DRUMMOND CENTRAL LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides brand strategy, creative development and advertising services. Plans and delivers integrated marketing campaigns, brand positioning and creative content for consumer brands, retailers and…
Sells to businesses ranging from global brands and fast-moving retailers to smaller local companies, including consumer-facing brands in sectors such as food and drink, betting, housing and higher…
Financial Health
WeakWeak · -66% CAGR over 4y
Location
Allies Group Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides marketing and communications services including content strategy and creation, public relations, SEO, social media management, paid search advertising, website design, analytics, and media…
Serves startups and established brands in professional services, education, hospitality and leisure, net zero, membership bodies and the public sector, mainly marketing leaders seeking agency support.
Financial Health
DistressedDistressed · -4% CAGR over 4y
Location
Jump Up Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides design, branding and digital services, including website and e‑commerce development, app development, animation and graphic design. Also delivers marketing services such as social media…
Serves ambitious brands and organisations, including charities, public sector bodies, cultural venues, retailers, technology firms and service businesses.
Financial Health
HealthyHealthy · Hiring · 6% CAGR over 4y
Location
Inspired Agency Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides digital marketing and technology services including website and mobile app development, e‑commerce development, technical SEO, paid advertising, data analytics, user experience design, and…
Serves brands and businesses of all sizes, from startups to established organisations, including e-commerce, education, retail, consumer goods and automotive clients seeking digital growth across…
Financial Health
HealthyHealthy · Growing, Hiring · 8% CAGR over 4y
Location
VENTURE STREAM LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides ecommerce development and digital marketing services, including Shopify store development, website design and development, SEO, PPC management, online advertising, conversion rate…
Serves B2B clients, mainly ecommerce retailers and consumer brands in fashion, sport and outdoor, baby and childrenswear, health and beauty, and furniture and homeware, plus selected public sector…
Financial Health
WeakWeak · -68% CAGR over 4y
Location
LEAF.FM LTD.
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsDevelops data analytics software and provides performance marketing services for e‑commerce brands. Offers conversion tracking setup, data warehousing, campaign strategy, paid media management, and…
Targets B2C eCommerce brands and Shopify/Shopify Plus merchants, working with founders, growth leaders and marketing teams at D2C retailers seeking performance marketing and data support.
Financial Health
DistressedDistressed · -2% CAGR over 4y
Location
Cal Partners Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides marketing strategy and digital marketing services for professional services firms including law firms, accountants and financial advisers. Services include SEO, PPC, social media marketing,…
Serves B2B professional services firms, including law firms, accountants, barristers, surveyors, architects, consultants and financial services providers seeking marketing support.
Financial Health
WeakWeak · Hiring · 12% CAGR over 2y
Location
FANWAVE DIGITAL LIMITED
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsProvides digital marketing and product development services for sports brands and personalities, including social media content creation and community management, campaign production, website and app…
Serves sports brands, athletes, sports personalities and fan-focused organisations, with case studies spanning betting content, fundraising platforms, charities and football-related campaigns.
Financial Health
StrongStrong · Hiring · 26% CAGR over 2y
Location
Podium Creative Limited
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides digital marketing services including search engine optimisation (SEO), pay‑per‑click advertising management and audits for Google Ads, social media advertising on platforms such as LinkedIn,…
Serves UK businesses, including Newcastle-based firms and professional services such as law firms, seeking outsourced digital marketing support.
Financial Health
WeakWeak · -11% CAGR over 5y
Location
THE TWIST GROUP LIMITED
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides public relations and marketing communications services including influencer relations, content creation, social media management, events, digital marketing and SEO. Plans and delivers…
Serves B2B brands seeking PR and marketing support, especially hospitality, leisure, retail and consumer-facing businesses launching or growing campaigns in the North East and beyond.
Financial Health
StrongStrong · Growing, Hiring · 8% CAGR over 3y
Location
THE WORKS ADVERTISING LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides advertising, branding and design services, including brand identity development, website design and build, digital content and marketing materials. Works with clients on creative campaigns…
Serves businesses and public-sector organisations, including professional services firms, motor retailers, ports and logistics operators, and transport bodies.
Financial Health
HealthyHealthy · -4% CAGR over 4y
Location
The Unknown Creative Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides brand strategy, brand identity design, and creative campaign development. Offers digital experiences, event branding, and film and animation production to support brand communications and…
Serves B2B and public-sector clients needing brand and communications support, including transport bodies, biotech firms, airports/energy organisations, community sport initiatives and global…
Financial Health
StrongStrong
Location
Epic Social Limited
Trajectory
4y · 2021–NowFinancial sub-scores
Computed from 4 filingsProvides digital marketing services focused on social media growth. Plans and manages paid advertising campaigns, influencer and user‑generated content collaborations, creative production, and email…
Serves ambitious brands and e-commerce businesses globally, primarily marketing and growth teams at companies seeking to increase online sales, customer acquisition and brand reach through digital…
Financial Health
WeakWeak · -14% CAGR over 3y
Location
Perro Design & Communications Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides brand strategy, naming and identity development, graphic design for marketing materials and packaging, website design and development, digital marketing and social media management, and…
Serves businesses and organisations needing outsourced marketing support, especially owners and marketing teams seeking help with brand identity, campaigns, digital projects and marketing strategy.
Financial Health
StableStable · -24% CAGR over 4y
Location
Fangs Media Limited
Trajectory
4y · 2023–NowFinancial sub-scores
Computed from 4 filingsProvides web design and development services, building ecommerce websites using platforms such as Shopify and WordPress. Also delivers digital marketing including SEO, Google Ads management and…
Serves small businesses and ecommerce retailers needing websites, online stores and digital marketing, including product-based sellers using Shopify, WordPress, Google Ads, social media and SEO.
Financial Health
HealthyHealthy · 0% CAGR over 3y
Location
KEYSTONE EDUCATION HOLDINGS LIMITED
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsProvides marketing, student recruitment, and enrolment management services for universities and training providers. Operates online platforms that connect prospective students with study programmes…
Serves B2B education providers, including universities, higher education institutions, schools, training providers and corporate education teams targeting prospective students globally.
Financial Health
DistressedDistressed
Location
TWENTY TWENTY DIGITAL LTD
Trajectory
1y · 2024–NowProvides digital marketing and social commerce services for ecommerce brands, including TikTok Shop setup and management, paid social advertising, creator marketplace management, organic social media…
Sells to ecommerce and consumer retail brands, including brand owners and marketing teams focused on social commerce and TikTok Shop growth, from emerging online stores to larger brands.
Financial Health
Insufficient historyInsufficient history
Location
Bumbl Creative Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides digital marketing services focused on social media. Develops marketing strategies, produces video, photography and motion graphics content, manages social channels, runs paid advertising…
Serves brand and marketing teams at growth-oriented businesses, including consumer brands and larger organisations with multi-country audiences, that prioritise social media-led customer acquisition…
Financial Health
StableStable · 0% CAGR over 4y
Location
The Traveller and The Bear Ltd
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides brand communications and design services including brand strategy, visual identity, marketing campaigns, advertising, creative content, and digital design for organisations across sectors…
Serves B2B organisations seeking brand communications support, including corporate law firms, tourism and destination brands, cycling businesses, space-sector organisations and shopping centres.
Financial Health
StrongStrong · Growing, Hiring · 32% CAGR over 2y
Location
Blue Shark Design Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides web design and development services, including e‑commerce websites and bespoke web projects. Also offers digital marketing such as SEO, social media marketing, Google Ads management,…
Serves businesses in Newcastle and the North East, from small local firms to ecommerce operators and companies in sectors such as automotive, retail, property, agriculture and professional services.
Financial Health
WeakWeak · -4% CAGR over 4y
Location
Squidgy Ltd
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides digital marketing services including search engine optimisation, technical SEO, content and digital PR, pay‑per‑click advertising management, and paid social media campaigns across platforms…
Serves businesses and brands, including legal firms and live music/entertainment companies, whose marketing teams need support acquiring customers through search and social channels.
Financial Health
StableStable · Hiring · 13% CAGR over 2y
Location
ONYX HEALTH LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides healthcare communications services including medical education programmes, brand development, corporate communications and promotional campaigns. Works with pharmaceutical, biotech and…
Serves pharmaceutical, medtech and biotech businesses, including startups, SMEs and established organisations, seeking to reach HCPs, patients, partners, buyers, investors, medical decision-makers…
Financial Health
StableStable · -72% CAGR over 4y
Location
DIGITAL SALES LAB LTD
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed
Location
Glass Digital Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides digital marketing services including search engine optimisation (SEO), pay‑per‑click advertising management, and affiliate marketing programmes. Works with businesses to improve website…
Sells to businesses seeking digital marketing support, especially ecommerce brands and companies with in-house marketing teams. Targets buyer roles such as product, multi-channel and marketing…
Financial Health
DistressedDistressed · -26% CAGR over 2y
Location
Coffee Design Limited
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides branding, creative design and campaign development services for businesses. Works on brand strategy, visual identity, digital and experiential marketing projects, producing creative assets…
Serves businesses, consumer brands and large organisations seeking agency support, including technology, travel, food, education and software clients, with examples spanning Samsung, Amazon, Sage,…
Financial Health
HealthyHealthy · Hiring · 10% CAGR over 5y
Location
&Tonic Agency Ltd
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsProvides social media strategy, content creation and digital campaign services for lifestyle and hospitality brands, including hotels, restaurants and bars. Supports influencer partnerships, social…
Serves B2B marketing decision-makers at lifestyle brands and hospitality venues, including hotels, restaurants and bars seeking to grow audiences, footfall, bookings or recruitment.
Financial Health
HealthyHealthy · Growing, Hiring · 20% CAGR over 1y
Location
Decide
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides brand activation, creative design and shopper marketing services for FMCG brands. Uses consumer research and retail insights to develop brand messaging, in-store campaigns, and promotional…
Serves B2B FMCG and consumer brand owners, including food, personal care, beauty, household and pet brands, targeting marketing and shopper teams needing retailer and shopper engagement.
Financial Health
WeakWeak · -3% CAGR over 4y
Location
I2MEDIA LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsOperates a sports marketing and media agency specialising in health, fitness and mixed martial arts. Produces magazines, digital and social content, video and live events, and provides brand…
Serves health, fitness, nutrition, wellbeing and sports brands seeking to reach mainstream and niche consumer audiences internationally, including businesses involved in MMA and live sports events.
Financial Health
WeakWeak · -77% CAGR over 4y
Location
LITEWHITE LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed · -68% CAGR over 4y
Location
Sarah Bamford Ltd
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
StrongStrong · Growing · 0% CAGR over 1y
Location
SPAZIO BIANCO LTD
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak
Location
YELLOW TIGER DESIGN AND MARKETING LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak
Location
LEOVEGAS UK LIMITED
Trajectory
4y · 2023–NowFinancial sub-scores
Computed from 4 filingsFinancial Health
WeakWeak · -70% CAGR over 3y
Location
MERCER STREET MARKETING & CONSULTING LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · -67% CAGR over 4y
Location
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides shopper marketing services for consumer brands and manufacturers, including brand and category marketing strategy, retail and point‑of‑sale campaigns, and innovation and engagement projects…
Serves B2B consumer goods manufacturers and brand owners, including food, drink and household brands, with shopper-focused teams responsible for brand, category, innovation and engagement projects.
Financial Health
WeakWeak · -2% CAGR over 4y
Location
O COMMUNICATIONS LTD
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides public relations, marketing, brand development and community engagement services for businesses, non-profits and government organisations. Also plans and manages events and communications…
Serves businesses, nonprofits and government entities, including community organizations, property developers, charter schools, hospitality groups, tourism bodies and national brands.
Financial Health
WeakWeak · Hiring · 5% CAGR over 5y
Location
Enigma Interactive Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides digital agency services, including design and development of websites and digital platforms, and delivery of online marketing and interactive projects for clients. Showcases client work,…
Financial Health
StrongStrong · Growing, Hiring · 11% CAGR over 4y
Location
Kino Digital Design Limited
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides web design and development services, building customised WordPress websites and e‑commerce sites. Produces animation, motion graphics, interactive infographics, and digital and print design…
Serves B2B, public-sector and nonprofit organisations, mainly marketing, brand and communications teams needing an external creative partner for digital campaigns, websites and visual content.
Financial Health
StrongStrong · Growing, Hiring · 8% CAGR over 5y
Location
Enrico Chiodino Ltd
Financial Health
Insufficient historyInsufficient history
Location
HARCUS CONSULTANCY LTD
Trajectory
2y · 2023–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
StrongStrong
Location
FMA Agency Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · -10% CAGR over 4y
Location
WISTL GROUP LTD
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
StableStable · Hiring · 73% CAGR over 2y
Location
AG DIGITAL STUDIO LTD
Trajectory
1y · 2025–NowFinancial Health
Insufficient historyInsufficient history
Location
SHANGHAI TORNADO CULTURE COMMUNICATION CO. UK LTD
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
StableStable · 0% CAGR over 2y
Location
The Kingdom Creative Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides creative video and film production services for brands, producing commercials, branded content, documentaries and event films, including concept development, filming and post‑production for…
Serves B2B brand, marketing and communications teams at large consumer brands, with visible focus on automotive, motorsport, luxury, travel and sport clients.
Financial Health
HealthyHealthy · 0% CAGR over 4y
Location
Boom Creative Consultants Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides creative consultancy and media production services, including promotional video production, filming, aerial photography, CGI visuals and photography for marketing campaigns, property…
Serves businesses and organisations, including established brands, manufacturers, property developers, schools, interiors firms and retail/fashion companies.
Financial Health
StableStable · 0% CAGR over 4y
Location
North News & Pictures Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides media production services including corporate and editorial video production, PR and editorial photography, and copywriting. Produces press releases, feature articles, and visual content for…
Serves regional and national media outlets, publications, PR teams, and private- and public-sector organisations needing visual and written content for communications, editorial and publicity…
Financial Health
WeakWeak · -8% CAGR over 4y
Location
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How Newcastle upon Tyne Marketing Agency companies work and how to sell to them
What they do
Most Newcastle upon Tyne marketing agencies earn through monthly retainers, campaign projects, creative production fees and media-planning work, with occasional pass-through spend or management fees on paid channels. The service shape is people-led rather than product-led: account management, copy, design, search, social, content, analytics and reporting are bundled into a brief. Smaller agencies often mix recurring client work with one-off website, brand or launch projects, while larger operators tend to formalise delivery into channel teams and account processes. Pricing typically reflects scope, seniority and cadence, not a simple licence model, so margin depends on utilisation, rework control and keeping reporting effort proportionate to fee income.
Who they sell to
Client-side buyers are usually marketing directors, owner-managers, sales leaders, communications heads and procurement teams in SMEs, mid-market firms and local public-sector bodies. Most opportunities come through referrals, direct approaches, local networks, framework routes or competitive pitches rather than self-serve purchasing. Typical sales cycles are shorter for tactical campaign support and longer where the brief includes brand strategy, multi-channel performance work or public-sector tendering. Decision criteria tend to mix evidence of delivery, sector familiarity, account-team fit and reporting discipline. Budget holders often want a clear link between activity and pipeline, footfall, applications, donations or stakeholder engagement, depending on the client type.
What they buy
Agency spending tends to concentrate on tools and services that protect delivery time and improve client reporting. Common categories include CRM, proposal management, project management, time recording, billing, marketing automation, analytics, consent management, social scheduling, creative workflow, finance, payroll and HR systems. Agencies with paid media or search teams also tend to need data warehousing, dashboarding, call tracking, landing-page tooling and security controls around client access. External services usually include accountancy, legal support for client contracts and data-processing terms, freelance creative or technical resource, recruitment, training, insurance and occasional consultancy around positioning or tender submissions. The recurring theme is cost control: many teams buy when a tool reduces manual reporting or coordination overhead.
Why and how to sell to them
Retainer churn, margin pressure and channel complexity usually shape vendor evaluation. Agencies tend to review suppliers when they win larger retained accounts, add a specialist service line, hire client-service leadership, prepare for a tender, or need cleaner consent and performance reporting under GDPR and PECR. Outbound messages are more credible when they map to agency economics: fewer unbilled hours, faster client reporting, clearer campaign attribution, easier collaboration with freelancers, or lower risk in direct-marketing workflows. Generic growth claims are less useful. A practical pitch should show how the offer fits a client-service operating model, supports multiple accounts, and avoids adding another administrative layer for already stretched delivery teams.
How this list is built
Data sources
This list is built from UK Companies House filings, XBRL accounts data, and semantic analysis of each company's public website. 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.
Classification
Rather than relying solely on SIC codes, Firmbase classifies each company semantically: the company's website is crawled, an AI model reads what the company actually sells, and the company is placed into the relevant industry and subsectors. SIC codes are used as one signal but not the only one. This means a company that registered under a generic SIC code but pivoted into (for example) fintech is correctly identified as fintech, not as its original SIC category.
Freshness
The underlying company data is refreshed from Companies House continuously; filings appear in the list within days of submission. The curated list ordering is regenerated when the underlying data moves meaningfully (company count changes by more than 5%, a new company enters the top-ranked segment, or the filed-revenue numbers for the top firms change). You can see the last-updated timestamp near the top of the page.
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