Broadband Companies in Portsmouth
Broadband companies in Portsmouth provide fixed-line, fibre, wireless and cable connectivity for homes, businesses and public-sector sites across the city region.
124 Industries in Portsmouth (2026)
The eastern Solent's naval, defence, and aerospace base — shipbuilding and maritime engineering anchored by the naval base, with advanced manufacturing and a growing tech-services cluster.
Portsmouth124 listsUnited Kingdom
Technology
Deep Tech Companies in Portsmouth
Deep tech companies develop science-led hardware, software and frontier technologies for industrial and digital markets around Portsmouth.
Developer Tools Companies in Portsmouth
Developer tools companies build software that helps engineering teams create, test, deploy and monitor applications across Portsmouth and its surrounding area.
Digital Agency Companies in Portsmouth
Digital agency companies design websites, campaigns and content for commercial clients in Portsmouth and the surrounding metro area.
E-Commerce Companies in Portsmouth
E-commerce companies in Portsmouth sell goods or services through online storefronts and marketplaces across the south coast economy.
Gaming Companies in Portsmouth
Gaming companies in Portsmouth develop, publish and support digital games, interactive entertainment and related services for local and global markets.
IT Consulting Companies in Portsmouth
IT consulting companies in Portsmouth advise organisations on technology strategy, systems integration, support and managed services across the city region.
IT Services Companies in Portsmouth
IT services companies in Portsmouth deliver managed support, infrastructure, cybersecurity and systems integration for local organisations.
SaaS Companies in Portsmouth
SaaS companies in Portsmouth sell subscription-priced cloud software to business and public-sector customers across the coastal city economy.
Systems Integration Companies in Portsmouth
Systems integration companies in Portsmouth connect software, data and infrastructure across business systems for local and regional organisations.
Telecoms Companies in Portsmouth
Telecoms companies in Portsmouth provide connectivity, voice, network infrastructure and managed communications services across the city region.
Telecoms Infra Companies in Portsmouth
Telecoms infrastructure companies design, build and maintain network assets for carriers, landlords and public bodies around Portsmouth.
Financial Services
Asset Management Companies in Portsmouth
Asset management companies manage investment portfolios and funds for institutions, businesses and private clients in the Portsmouth area.
Corporate Banking Companies in Portsmouth
Corporate banking companies in Portsmouth provide deposit, lending and treasury services for businesses across the city-region.
Financial Advisory Companies in Portsmouth
Financial advisory companies in Portsmouth advise clients on investments, pensions and wealth planning across the surrounding metropolitan economy.
Insurance Broking Companies in Portsmouth
Insurance broking companies arrange cover, advise clients and place policies with insurers across Portsmouth and its surrounding metro area.
Insurance Companies in Portsmouth
Insurance companies in Portsmouth underwrite, broker and administer risk-transfer products for households and businesses across the city region.
Mortgage Lending Companies in Portsmouth
Mortgage lending companies in Portsmouth arrange, broker or service secured property finance for local borrowers and intermediaries.
Private Equity Companies in Portsmouth
Private equity companies in Portsmouth invest institutional and private capital into unlisted businesses across the surrounding metropolitan area.
Retail Banking Companies in Portsmouth
Retail banking companies provide current accounts, lending, payments and savings services to consumers and small businesses across Portsmouth.
Wealth Management Companies in Portsmouth
Wealth management companies in Portsmouth advise affluent clients on investment portfolios, financial planning and asset protection across the coastal city region.
Professional Services
Access Control Companies in Portsmouth
Access-control companies design, supply and install electronic entry, identity and physical protection systems across Portsmouth.
Accountancy Companies in Portsmouth
Accountancy companies in Portsmouth provide bookkeeping, tax, payroll and audit assurance services to organisations across the Solent economy.
B2B Companies in Portsmouth
B2B companies in Portsmouth sell products and services to other organisations across the city’s port, professional and industrial economy.
Bookkeeping Companies in Portsmouth
Bookkeeping companies in Portsmouth manage accounts, payroll records and routine finance administration for employers across the city region.
CCTV Companies in Portsmouth
CCTV and surveillance systems companies design, install and maintain security camera networks for organisations in and around Portsmouth.
Consulting Companies in Portsmouth
Management consulting companies advise organisations on strategy, operations and transformation across Portsmouth and its surrounding metropolitan area.
Creative Agency Companies in Portsmouth
Creative agencies in Portsmouth plan branding, design and campaign work for organisations across the city's metropolitan economy.
Legal Services Companies in Portsmouth
Legal services companies advise clients, manage disputes and handle regulated transactions across Portsmouth and its surrounding metropolitan area.
Manned Guarding Companies in Portsmouth
Manned guarding companies provide staffed security, patrol and site protection services across Portsmouth and its metropolitan area.
Market Research Companies in Portsmouth
Market research companies in Portsmouth collect, analyse and report customer, audience and market evidence for commercial and public-sector clients.
Marketing Companies in Portsmouth
Marketing agencies plan, create and optimise paid, owned and earned campaigns for clients across Portsmouth and its surrounding metropolitan area.
Miscellaneous Services Companies in Portsmouth
Miscellaneous services companies in Portsmouth provide specialised commercial and consumer services across niches outside standard sector tags.
Planning Consultancy Companies in Portsmouth
Planning consultancies advise developers and landowners on applications, appeals and development strategy across Portsmouth’s planning market.
PR Agency Companies in Portsmouth
PR agencies in Portsmouth plan media relations, stakeholder communications and campaign strategy for organisations across the coastal city region.
Quantity Surveying Companies in Portsmouth
Quantity surveying companies in Portsmouth provide cost planning, procurement and contract administration for construction projects.
Recruitment Companies in Portsmouth
Recruitment companies in Portsmouth place permanent, temporary and contract workers for employers across the city and wider Solent labour market.
Security Companies in Portsmouth
Physical security companies supply guarding, keyholding and site protection for commercial, public and residential premises across Portsmouth.
Tax Advisory Companies in Portsmouth
Tax advisory companies advise businesses and individuals on tax planning, compliance and reporting in the Portsmouth area.
Temp Staffing Companies in Portsmouth
Temp staffing companies in Portsmouth supply short-term agency workers and labour teams to employers across the Solent economy.
TIC Companies in Portsmouth
Testing, inspection and certification companies assess products, systems and sites for conformity across Portsmouth and its surrounding metropolitan area.
Healthcare & Life Sciences
Dental Companies in Portsmouth
Dental companies in Portsmouth provide clinical oral health services, specialist treatments and practice support across the surrounding metropolitan area.
Domiciliary Care Companies in Portsmouth
Domiciliary care companies in Portsmouth provide home-based personal care and support for older and disabled people across the city region.
Healthcare Companies in Portsmouth
Healthcare companies in Portsmouth provide CQC-regulated medical, care and support services to patients across the city and surrounding metropolitan area.
Mental Health Companies in Portsmouth
Mental health companies in Portsmouth provide counselling, digital care, clinical support and wellbeing services across the city region.
Pharmaceutical Companies in Portsmouth
Pharmaceutical companies in Portsmouth develop, manufacture or distribute regulated medicines for healthcare markets across the surrounding metro area.
Private Care Companies in Portsmouth
Private care companies deliver self-pay and insured medical services, diagnostics and treatment across Portsmouth’s metropolitan area.
Manufacturing & Industry
A&D Companies in Portsmouth
Aerospace and defence companies design, manufacture and support aircraft, systems and controlled equipment in and around Portsmouth.
Advanced Manufacturing Companies in Portsmouth
Advanced manufacturing companies use frontier materials, automation and precision production methods across product sectors in Portsmouth.
Aerospace Companies in Portsmouth
Aerospace manufacturers in Portsmouth make aircraft parts, structures and systems for CAA-regulated aviation supply chains.
Automotive Companies in Portsmouth
Automotive companies in Portsmouth build, import, modify and support vehicles and components for Great Britain and export markets.
Electronics Companies in Portsmouth
Electronics companies in Portsmouth design and manufacture components, assemblies and devices for regulated UK and export markets.
Machinery Companies in Portsmouth
Machinery companies in Portsmouth design, manufacture and supply industrial equipment for factories, infrastructure and specialist operators in the city region.
Metals Companies in Portsmouth
Metals companies in Portsmouth manufacture, process and finish steel and other metal products for industrial buyers across the city region.
Plastics Companies in Portsmouth
Rubber and plastics manufacturers in Portsmouth make polymer components, packaging and fabricated materials for regional supply chains.
Textiles Companies in Portsmouth
Textiles companies in Portsmouth manufacture fabrics, garments and sewn products for regional supply chains and consumer markets.
Engineering & Built Environment
Architecture Companies in Portsmouth
Architecture companies in Portsmouth design buildings, advise on planning and construction, and operate within the city’s regulated professional-title market.
Building Materials Companies in Portsmouth
Building materials companies in Portsmouth supply construction products, aggregates and fixtures to contractors across the surrounding metropolitan area.
Civil Engineering Companies in Portsmouth
Civil engineering companies design, build and maintain transport, utility and site infrastructure in and around Portsmouth.
Commercial Cleaning Companies in Portsmouth
Commercial cleaning companies provide contracted workplace, industrial and specialist cleaning services for organisations in and around Portsmouth.
Construction Companies in Portsmouth
Construction companies in Portsmouth build, refurbish and maintain residential, commercial and infrastructure assets across the city-region.
Electrical Companies in Portsmouth
Electrical contracting companies design, install, inspect and test wiring, power and safety systems across Portsmouth’s homes and commercial sites.
Estate Agency Companies in Portsmouth
Estate agencies in Portsmouth market, value and sell or let residential property for households across the city and surrounding area.
Fit-Out Companies in Portsmouth
Fit-out companies in Portsmouth design, refurbish and finish interiors across the city and surrounding metropolitan area.
FM Companies in Portsmouth
Facilities management companies in Portsmouth operate and maintain workplaces, estates and support services across the city region.
Groundworks Companies in Portsmouth
Groundworks companies prepare sites, lay foundations and deliver external landscaping across Portsmouth's construction market.
Housebuilding Companies in Portsmouth
Housebuilding companies in Portsmouth develop and construct new residential properties across the city and surrounding metropolitan area.
HVAC Companies in Portsmouth
HVAC companies in Portsmouth install, maintain and repair heating, ventilation, air-conditioning and refrigeration systems across the city region.
Infrastructure Companies in Portsmouth
Infrastructure companies in Portsmouth design, build and maintain essential physical and digital systems across the surrounding metropolitan area.
Joinery Companies in Portsmouth
Joinery and carpentry companies in Portsmouth make and install timber fittings, staircases, doors and interiors for construction projects across the city region.
M&E Contractors Companies in Portsmouth
M&E contractors design, install and maintain mechanical and electrical building services for commercial and public-sector sites around Portsmouth.
Painting And Decorating Companies in Portsmouth
Painting and decorating companies in Portsmouth apply coatings and wallcoverings for domestic and commercial buildings across the city region.
Plant Hire Companies in Portsmouth
Plant hire companies rent excavators, access platforms and site equipment to contractors across Portsmouth and its surrounding area.
Plumbing & Heating Companies in Portsmouth
Plumbing and heating companies install, repair and maintain pipework, boilers and heating systems across Portsmouth and its wider metropolitan area.
Property Development Companies in Portsmouth
Property development companies in Portsmouth acquire, finance and deliver residential or commercial building projects across the city’s urban market.
Property Management Companies in Portsmouth
Property management companies in Portsmouth manage residential and commercial buildings, tenancies and maintenance across the city and its wider metro area.
Real Estate Companies in Portsmouth
Real estate companies in Portsmouth market, sell, let and manage residential and commercial property across the city and surrounding area.
Trades Companies in Portsmouth
Trades companies in Portsmouth deliver installation, repair, maintenance and site services for homes, commercial premises and public buildings.
Energy & Sustainability
Renewable Energy Companies in Portsmouth
Renewable energy companies generate, store, move or supply low-carbon power, with this Portsmouth cohort serving the city and wider coastal economy.
Utilities Companies in Portsmouth
Utilities companies in Portsmouth provide energy, water, waste and infrastructure services for local households, businesses and public-sector sites.
Waste Management Companies in Portsmouth
Waste management companies collect, transport, recycle, treat and dispose of regulated waste across Portsmouth and its surrounding area.
Retail
Car Retail Companies in Portsmouth
Car retail companies in Portsmouth sell new and used vehicles, parts and related services across the city’s coastal motor trade.
D2C Companies in Portsmouth
D2C companies in Portsmouth sell products directly to consumers through owned online channels and local fulfilment networks.
DIY Retail Companies in Portsmouth
DIY retailers in Portsmouth sell home improvement, garden and household maintenance products to local consumers and trades across the metropolitan area.
Fashion Retail Companies in Portsmouth
Fashion retail companies in Portsmouth sell clothing, accessories and related consumer goods through physical and digital channels across the local metro area.
Furniture Companies in Portsmouth
Furniture companies in Portsmouth design, make, import or retail home and workplace furnishings across the city and nearby coastal area.
Grocery Retail Companies in Portsmouth
Grocery retail companies sell food, household staples and convenience goods through local shops and supermarkets across Portsmouth.
Pharmacy Retail Companies in Portsmouth
Pharmacy retail companies in Portsmouth dispense medicines, provide pharmacy services and sell health products across the city’s healthcare market.
Sports Retail Companies in Portsmouth
Sports retail companies sell sports equipment, apparel and outdoor gear to consumers and teams across Portsmouth and its surrounding area.
Technology Retail Companies in Portsmouth
Technology retail companies in Portsmouth sell consumer and business electronics, devices and related accessories across the city and surrounding metropolitan area.
Media & Consumer
Accommodation Companies in Portsmouth
Accommodation companies in Portsmouth operate hotels, guest houses and overnight stays for leisure and business visitors across the city region.
B2C Companies in Portsmouth
B2C companies in Portsmouth sell products or services directly to consumers across retail, leisure, personal services and digital channels.
Beauty Companies in Portsmouth
Beauty companies in Portsmouth make, distribute or sell cosmetics, personal care products and treatments across the city and nearby coast.
Digital Content Companies in Portsmouth
Digital content companies create, publish and monetise online media, creator services and sponsored campaigns across Portsmouth.
F&B Companies in Portsmouth
Food and beverage companies in Portsmouth make, prepare, distribute and sell edible goods and drinks across the surrounding metropolitan area.
Film & TV Companies in Portsmouth
Film and TV companies in Portsmouth develop, finance and produce screen content for broadcasters, streaming platforms and distributors across the UK.
Fitness Companies in Portsmouth
Fitness companies in Portsmouth operate gyms, health clubs and physical activity services for local consumers and employers.
FMCG Companies in Portsmouth
FMCG companies make, import and distribute fast-moving packaged goods for retailers, wholesalers and consumers in and around Portsmouth.
Food Service Companies in Portsmouth
Food service companies in Portsmouth prepare, serve and manage meals, hospitality venues and catering operations across the city economy.
Leisure Companies in Portsmouth
Leisure companies operate entertainment, recreation and event venues for consumers and communities across Portsmouth and its metropolitan area.
Media Companies in Portsmouth
Media companies in Portsmouth create, publish and distribute editorial, commercial and entertainment content for local, national and digital audiences.
Music Recording Companies in Portsmouth
Music recording companies in Portsmouth produce, record and manage audio content for artists, media clients and venues across the city region.
Sport & Leisure Companies in Portsmouth
Sport and leisure companies in Portsmouth run venues, activities and services for physical activity, recreation and spectators across the city area.
Sports Coaching Companies in Portsmouth
Sports coaching providers in Portsmouth deliver training, instruction and academy programmes for children, adults and clubs across the city region.
Tour Operator Companies in Portsmouth
Tour operator companies package and sell holidays, itineraries and travel services for leisure and business travellers across Portsmouth.
Tourism Companies in Portsmouth
Tourism companies in Portsmouth sell travel, accommodation, food, drink and visitor-experience services across the city and its surrounding metropolitan area.
Transport & Logistics
Distribution Companies in Portsmouth
Wholesale distribution companies in Portsmouth buy, store and resell bulk goods for retailers, trades and business customers across the city region.
FMCG Wholesale Companies in Portsmouth
FMCG wholesale companies buy, store and distribute fast-moving food, drink and household goods for retailers and caterers across Portsmouth.
Haulage Companies in Portsmouth
Haulage companies move goods by road for businesses, retailers and supply chains across Portsmouth and its surrounding metropolitan area.
Last-Mile Courier Companies in Portsmouth
Last-mile courier companies move parcels, groceries and local freight from depots to end customers across Portsmouth's metropolitan area.
Logistics Companies in Portsmouth
Logistics companies in Portsmouth move, store and coordinate goods for retailers, manufacturers and public-sector buyers across the Solent area.
Tech Distribution Companies in Portsmouth
Tech distribution companies in Portsmouth supply hardware, software and electronic equipment through reseller and channel networks across the city region.
Warehousing Companies in Portsmouth
Warehousing companies in Portsmouth store, pick, pack and dispatch goods for retailers, manufacturers and importers across the Solent economy.
Agriculture & Primary Industry
Forestry & Timber Companies in Portsmouth
Forestry and timber companies in Portsmouth manage woodland, process wood and supply construction and land-use customers across the city area.
Land Management Companies in Portsmouth
Land management companies around Portsmouth farm, manage woodland and supply rural environmental services in a dense coastal city-region.
Livestock & Dairy Companies in Portsmouth
Livestock and dairy companies raise, manage and market cattle, sheep, pigs, poultry and milk outputs across Portsmouth and nearby coastal markets.
Education, NFP & Third Sector
Charity Companies in Portsmouth
Charities in Portsmouth deliver grant-funded, donation-supported and contract-based social, cultural and community services across the city region.
Education Companies in Portsmouth
Education companies in Portsmouth deliver teaching, tutoring, professional training and learning support across the city and surrounding area.
K-12 Education Companies in Portsmouth
K-12 education companies in Portsmouth operate schools, academy trust services and pupil support for local families and public-sector partners.
L&D Companies in Portsmouth
L&D companies in Portsmouth design and deliver workplace learning, compliance training and skills programmes for employers.
Public Sector
Defence Companies in Portsmouth
Defence companies in Portsmouth provide security, engineering and operational support for military and public-sector customers in the city-region.
Public Sector Companies in Portsmouth
Public-sector suppliers sell goods and services to public and utility-sector buyers across Portsmouth and its surrounding metropolitan area.
Social Housing Companies in Portsmouth
Social housing companies in Portsmouth provide affordable rented homes, supported housing and tenancy services across the surrounding metropolitan area.
Company Stage
B2B2C Companies in Portsmouth
B2B2C companies sell products or platforms through business partners to end consumers, with this cohort based in and around Portsmouth.