Broadband Companies in Southampton
Broadband companies in Southampton build and operate fixed-line connectivity, cable networks and related communications services across the city region.
139 Industries in Southampton (2026)
The Solent's maritime, logistics, and marine-engineering hub — a major container and cruise port alongside Ordnance Survey, gaming, and a cluster of B2B services across South Hampshire.
Southampton139 listsUnited Kingdom
Technology
Cloud Computing Companies in Southampton
Cloud computing companies provide hosted infrastructure, platforms and managed cloud services for organisations in and around Southampton.
Data Analytics Companies in Southampton
Data analytics companies turn business, operational and customer data into insight, reporting and decision-support tools across Southampton.
Deep Tech Companies in Southampton
Deep tech companies in Southampton commercialise science-led engineering, computing and hardware innovation across the Solent economy.
Dev Tools Companies in Southampton
Developer tools companies in Southampton build software that helps engineering teams write, test, deploy and monitor applications.
E-Commerce Companies in Southampton
E-commerce companies sell goods or services through online storefronts, marketplaces, and fulfilment workflows across Southampton.
Gaming Companies in Southampton
Gaming companies in Southampton develop, publish, support or monetise digital games for consumers and businesses across the local economy.
IT Consulting Companies in Southampton
IT consulting companies in Southampton advise organisations on technology strategy, systems delivery and managed digital change across the local metropolitan economy.
IT Integration Companies in Southampton
IT integration companies connect software, data and infrastructure into working business systems for organisations in and around Southampton.
IT Reseller Companies in Southampton
IT reseller companies in Southampton source, configure and support business hardware, software and services across the metropolitan area.
IT Services Companies in Southampton
IT services companies in Southampton deliver outsourced infrastructure support, cloud operations and helpdesk capability across the metropolitan area.
Managed Comms Companies in Southampton
Managed communications companies in Southampton deliver outsourced voice, data and connectivity services for local business networks.
SaaS Companies in Southampton
SaaS companies in Southampton sell subscription-priced cloud applications to businesses, with local exposure to UK GDPR and cloud-market rules.
Telecoms Companies in Southampton
Telecoms companies in Southampton provide connectivity, voice, data and network services for businesses across the city region.
Financial Services
Asset Management Companies in Southampton
Asset management companies based around Southampton manage investment portfolios, funds and advisory mandates for institutions and private clients.
Corporate Banking Companies in Southampton
Corporate banking companies provide deposit, lending and treasury services to business customers in and around Southampton.
Financial Advice Companies in Southampton
Financial advice companies provide planning, investment and wealth guidance to individuals and businesses in the Southampton area.
General Insurance Companies in Southampton
General insurance companies underwrite and arrange non-life cover for consumers and businesses across Southampton's metropolitan economy.
Insurance Broking Companies in Southampton
Insurance broking companies arrange business and personal insurance cover for clients, with this cohort based in and around Southampton.
Insurance Companies in Southampton
Insurance companies in Southampton underwrite, broker and administer risk-transfer products for households and businesses across the city region.
Investment Banking Companies in Southampton
Investment banking companies advise on fundraising, acquisitions and capital markets transactions for clients in and around Southampton.
Life Insurance Companies in Southampton
Life insurance companies sell policies that provide financial protection for mortality and illness risks, serving customers in and around Southampton.
Mortgage Lending Companies in Southampton
Mortgage lending companies arrange, broker or provide property-backed finance for borrowers and intermediaries in the Southampton area.
Pensions Companies in Southampton
Pensions companies in Southampton administer retirement savings, advice and workplace pension services for local employers and individuals.
Private Equity Companies in Southampton
Private equity firms in Southampton invest institutional and private capital into growth, buyout and portfolio-company value creation across the metropolitan area.
Retail Banking Companies in Southampton
Retail banking companies in Southampton provide consumer and small-business deposit, payment and lending services across the city-region.
Wealth Management Companies in Southampton
Wealth management companies in Southampton provide investment advice, portfolio management and financial planning for private clients in the city region.
Professional Services
Access Control Companies in Southampton
Access control companies in Southampton install, supply and maintain electronic entry, monitoring and physical security systems across the metropolitan area.
Accountancy Companies in Southampton
Accountancy companies in Southampton provide bookkeeping, tax, reporting and audit services to local employers and regional clients.
B2B2C Companies in Southampton
B2B2C companies sell products, platforms or services through business partners to end consumers, in and around Southampton.
Bookkeeping Companies in Southampton
Bookkeeping companies around Southampton manage accounts, VAT records and payroll administration for local employers and small businesses.
Brand Identity Companies in Southampton
Brand identity companies in Southampton create visual systems, naming and positioning for organisations across the city region.
CCTV Companies in Southampton
CCTV companies install and support surveillance cameras, monitoring equipment and access control systems across Southampton.
Design Agency Companies in Southampton
Design agencies in Southampton create brand, digital and campaign assets for clients across the city’s port and regional economy.
Legal Services Companies in Southampton
Legal services companies advise clients, manage disputes and transactions, and provide legal support in the Southampton area.
Management Consulting Companies in Southampton
Management consulting companies in Southampton advise organisations on strategy, operations, transformation and performance across the surrounding metropolitan economy.
Manned Guarding Companies in Southampton
Manned guarding companies provide staffed security, patrol, access-control and site-protection services across Southampton.
Market Research Companies in Southampton
Market research companies in Southampton collect, analyse and interpret customer, citizen and market data for regional and export-facing clients.
Marketing Companies in Southampton
Marketing agencies in Southampton plan, buy and measure campaigns for organisations across the city’s port, retail and professional-services economy.
Other Companies in Southampton
Other companies in Southampton carry out varied specialist, administrative and commercial activities across the surrounding metropolitan area.
Planning Companies in Southampton
Planning consultancies in Southampton advise developers and landowners on applications, policy constraints and consent strategy across the metropolitan area.
PM Consultancy Companies in Southampton
PM consultancy companies in Southampton plan, govern and deliver client projects across the surrounding metropolitan area.
PR Companies in Southampton
Public relations companies in Southampton manage media, reputation and stakeholder communications across the city and surrounding metropolitan area.
Quantity Surveying Companies in Southampton
Quantity surveying companies prepare cost plans, valuations and contract advice for construction projects in the Southampton area.
Recruitment Companies in Southampton
Recruitment and staffing companies in Southampton place permanent, temporary and contract workers for employers across the Solent labour market.
Security Companies in Southampton
Security companies in Southampton provide guarding, key holding and protective services for premises across the city and surrounding metro area.
Staffing Companies in Southampton
Staffing companies in Southampton supply temporary and contract workers to local hirers across the surrounding metropolitan labour market.
Tax Advisory Companies in Southampton
Tax advisory companies in Southampton advise businesses on compliance, planning and transactions across the city and surrounding metro area.
TIC Companies in Southampton
TIC companies test, inspect and certify products, assets and management systems for organisations in Southampton and its wider metro area.
Healthcare & Life Sciences
Dental Companies in Southampton
Dental companies in Southampton provide clinical care, laboratory services and practice support across the city’s metropolitan area.
Domiciliary Care Companies in Southampton
Domiciliary care companies in Southampton provide home-based personal care and support across the city and nearby communities.
Healthcare Companies in Southampton
Healthcare providers in Southampton deliver clinical, care and support services to patients and service users across the city-region.
Medical Devices Companies in Southampton
Medical device companies design, manufacture or distribute regulated diagnostic and therapeutic technologies in Southampton's health-technology market.
Mental Health Companies in Southampton
Mental health companies in Southampton provide therapy, wellbeing, clinical support and care services across the city's metropolitan area.
Pharmaceutical Companies in Southampton
Pharmaceutical companies develop, manufacture or distribute regulated medicines for healthcare markets in and around Southampton.
Private Health Companies in Southampton
Private health providers in Southampton deliver paid clinical, diagnostic and care services across the city's wider metropolitan area.
Social Care Companies in Southampton
Social care companies in Southampton provide residential care, home support and specialist services for adults and children across the city region.
Veterinary Companies in Southampton
Veterinary companies in Southampton provide clinical animal healthcare, diagnostics and practice services across the city and surrounding metropolitan area.
Manufacturing & Industry
A&D Companies in Southampton
Aerospace and defence companies in Southampton design, manufacture and support aircraft, systems and controlled dual-use equipment.
Advanced Manufacturing Companies in Southampton
Advanced manufacturing companies design and make high-value products using precision processes, automation and materials science in the Southampton area.
Automotive Companies in Southampton
Automotive companies in Southampton build, import, modify, certify or supply vehicles and components for the regional transport economy.
Chemicals Companies in Southampton
Chemicals companies formulate, manufacture and distribute industrial and specialty chemical products in and around Southampton.
Electronics Companies in Southampton
Electronics manufacturers in Southampton design, assemble and test electronic equipment and components for specialised UK supply chains.
Machinery Companies in Southampton
Machinery companies in Southampton design, make, integrate and service industrial equipment for manufacturers and operators.
Metals Companies in Southampton
Metals companies in Southampton manufacture, process and supply steel and metal components for industrial and construction customers across the city region.
Plastics Companies in Southampton
Rubber and plastics manufacturers make moulded, extruded and fabricated polymer components in Southampton's metropolitan supply base.
Textiles Companies in Southampton
Textiles companies in Southampton manufacture fabrics, garments and related sewn products for regional buyers and wider UK supply chains.
Engineering & Built Environment
Architecture Companies in Southampton
Architecture companies in Southampton design buildings, interiors and places for commercial, public-sector and residential clients across the city region.
Civil Engineering Companies in Southampton
Civil engineering companies in Southampton design, build and maintain transport, utilities and other infrastructure across the Solent economy.
Cleaning Companies in Southampton
Commercial cleaning companies in Southampton provide contract cleaning, hygiene and facilities support for workplaces across the city region.
Construction Companies in Southampton
Construction companies in Southampton build, repair and manage residential, commercial and infrastructure projects across the city and its surrounding area.
Decorating Companies in Southampton
Painting and decorating companies apply coatings, finishes and wallcoverings to homes and commercial premises across Southampton.
Electrical Contracting Companies in Southampton
Electrical contracting companies install, inspect and test building wiring and power systems for customers in and around Southampton.
Estate Agency Companies in Southampton
Estate agencies sell, value and market residential property for buyers, sellers and landlords across Southampton and its surrounding area.
Facilities Management Companies in Southampton
Facilities management companies coordinate building maintenance, cleaning, security and workplace services across Southampton’s metropolitan area.
Fit-Out Companies in Southampton
Fit-out companies design, refurbish and finish interior spaces for commercial, public and residential buildings around Southampton.
Housebuilding Companies in Southampton
Housebuilding companies in Southampton develop, construct and sell new residential properties across the city and surrounding metropolitan area.
HVAC Companies in Southampton
HVAC companies in Southampton install, maintain and repair heating, ventilation, air conditioning and refrigeration systems across the city region.
Infrastructure Companies in Southampton
Infrastructure companies in Southampton build, maintain and operate essential transport, utilities and built-environment assets across the city region.
Landscaping Companies in Southampton
Landscaping companies around Southampton deliver groundworks, planting, drainage and outdoor maintenance for commercial and residential sites.
M&E Contractors Companies in Southampton
M&E contractors in Southampton design, install and maintain mechanical and electrical building systems across the city’s metropolitan area.
Plant Hire Companies in Southampton
Plant hire companies in Southampton rent construction machinery, access equipment and site tools to contractors across the local metropolitan area.
Plumbing And Heating Companies in Southampton
Plumbing and heating companies install, maintain and repair pipework, boilers and heating systems across the Southampton area.
Property Companies in Southampton
Property companies in Southampton sell, let, manage and develop residential and commercial real estate across the city and surrounding area.
Property Management Companies in Southampton
Property management companies oversee residential and commercial buildings for landlords, developers and occupiers across Southampton.
Trades Companies in Southampton
Trades companies in Southampton deliver installation, maintenance and repair work for buildings, homes and commercial sites across the metro area.
Woodwork Companies in Southampton
Woodwork companies design, manufacture and install timber fixtures, doors, stairs and interiors for construction projects across Southampton.
Energy & Sustainability
Oil & Gas Companies in Southampton
Oil and gas companies around Southampton provide exploration, production, storage and specialist services across the regional energy economy.
Renewable Energy Companies in Southampton
Renewable energy companies develop, generate and supply low-carbon power and related services in and around Southampton.
Utilities Companies in Southampton
Utilities companies in Southampton provide essential energy, water, waste and related infrastructure services across the local metropolitan area.
Waste Management Companies in Southampton
Waste management companies in Southampton collect, transport, treat, recycle and dispose of commercial, industrial and local authority waste.
Retail
Automotive Retail Companies in Southampton
Automotive retailers in Southampton sell vehicles, parts, finance, and aftersales services across the city’s metropolitan area.
D2C Companies in Southampton
D2C companies sell products directly to consumers through owned digital and retail channels, with this cohort based around Southampton.
DIY Retail Companies in Southampton
DIY retailers in Southampton sell home improvement, garden and repair products through local stores and trade counters across the city area.
Furniture Companies in Southampton
Furniture companies in Southampton design, make, import, retail, and fit out home and workplace furnishings for local households and commercial premises.
Grocery Retail Companies in Southampton
Grocery retail companies sell food, household essentials and convenience ranges through stores and supermarkets across Southampton.
Luxury Goods Companies in Southampton
Luxury goods companies design, source and sell premium consumer products, serving Southampton-area buyers and export channels.
Pharmacy Retail Companies in Southampton
Pharmacy retailers dispense medicines, sell healthcare products and support prescription services across Southampton’s metropolitan area.
Retail Companies in Southampton
Retail companies in Southampton sell clothing, consumer goods, and store-led or online products to local, regional, and national customers.
Sports Retail Companies in Southampton
Sports retail companies sell equipment, apparel and accessories for fitness, team sports and outdoor recreation in and around Southampton.
Media & Consumer
B2C Companies in Southampton
B2C companies sell products or services directly to consumers, with this cohort based in and around Southampton’s metropolitan area.
Content Companies in Southampton
Digital content and creator-economy companies produce, monetise and market online media for audiences and brands across the Southampton area.
Cosmetics Companies in Southampton
Cosmetics companies in Southampton make, distribute and sell beauty, grooming and personal care products in the city’s coastal metro economy.
Fitness Companies in Southampton
Fitness companies in Southampton operate gyms, health clubs and exercise studios for local members and nearby workplaces.
FMCG Companies in Southampton
FMCG companies in Southampton make, import and distribute fast-moving food, drink, household and personal-care goods across the Solent economy.
Food And Drink Companies in Southampton
Food and drink companies around Southampton make, handle, distribute or sell consumable products under UK safety and labelling rules.
Food Service Companies in Southampton
Food service companies in Southampton run restaurants, cafés, catering operations and takeaway kitchens for residents, commuters and visitors.
Hotel Companies in Southampton
Hotel companies in Southampton operate paid sleeping accommodation, guest services and food or event facilities across the port-city travel market.
Leisure Venue Companies in Southampton
Leisure venue companies operate paid spaces for recreation, events and entertainment in Southampton and its surrounding metropolitan area.
Media Companies in Southampton
Media companies in Southampton produce, publish and distribute content, advertising and communications services for regional and national audiences.
Music Recording Companies in Southampton
Music recording companies in Southampton produce, record and distribute audio content for artists, labels and media clients across the city region.
Publishing Companies in Southampton
Publishing companies in Southampton produce and distribute books, magazines and digital editions for local, national and export audiences.
Sport & Leisure Companies in Southampton
Sport and leisure companies operate venues, clubs, events and physical-activity services in and around Southampton.
Sports Coaching Companies in Southampton
Sports coaching companies in Southampton deliver training, academies and instruction for children, adults and teams across the city region.
Tour Operator Companies in Southampton
Tour operator companies design and sell package travel, itineraries and related booking services from Southampton and its surrounding metropolitan area.
Tourism Companies in Southampton
Tourism companies in Southampton sell travel services, accommodation and visitor experiences across the city and surrounding Solent market.
TV & Film Companies in Southampton
TV and film production companies create commissioned screen content for broadcasters, platforms and studios in the Southampton area.
Transport & Logistics
Aviation Companies in Southampton
Aviation companies in Southampton provide air transport, aircraft services, safety support and airport operations across the Solent economy.
FMCG Wholesale Companies in Southampton
FMCG wholesalers supply fast-moving food, drink and household goods to retailers, caterers and distributors in the Southampton area.
Fulfilment Companies in Southampton
Fulfilment companies store, pick, pack and dispatch goods for sellers and supply chains in and around Southampton.
Last Mile Delivery Companies in Southampton
Last mile delivery companies move parcels, groceries and local goods from depots or stores to end customers across Southampton.
Logistics Companies in Southampton
Logistics companies in Southampton move, store and coordinate goods for manufacturers, retailers and service operators across the Solent economy.
Maritime Companies in Southampton
Maritime companies in Southampton operate shipping, port, crewing and marine services across the Solent and wider UK trade lanes.
Road Freight Companies in Southampton
Road freight companies move palletised, container and bulk goods by road, serving shippers in and around Southampton.
Tech Distribution Companies in Southampton
Tech distribution companies in Southampton supply hardware, software and electronic equipment through reseller and channel networks.
Wholesale Companies in Southampton
Wholesale companies in Southampton buy, store and move goods through trade supply chains across the surrounding metropolitan area.
Agriculture & Primary Industry
Agri-Forestry Companies in Southampton
Agri-forestry companies in Southampton manage farming, woodland, crops, livestock and land-use services in the city's rural-urban economy.
Agri-Supply Companies in Southampton
Agri-supply companies in Southampton provide farm inputs, machinery and equipment to agricultural operators across the city-region.
Crop Farming Companies in Southampton
Crop farming companies around Southampton grow combinable crops and other arable produce within the city's surrounding rural economy.
Forestry Companies in Southampton
Forestry companies in Southampton manage woodland, harvest timber and supply wood products across the Solent metropolitan economy.
Livestock And Dairy Companies in Southampton
Livestock and dairy companies in Southampton rear, trade and process farm animals and milk for regional food supply chains.
Education, NFP & Third Sector
Charity Companies in Southampton
Charities in Southampton deliver social, cultural, educational and community services across the city and surrounding metro area.
Education Companies in Southampton
Education companies in Southampton provide teaching, tutoring, vocational training and learning support across the city’s metropolitan area.
K-12 Education Companies in Southampton
K-12 education organisations in Southampton operate schools and academy trust services for children across the city and surrounding metropolitan area.
L&D Companies in Southampton
L&D companies in Southampton design and deliver workplace training, apprenticeships and skills programmes for employers across the local metro area.
Public Sector
Defence Companies in Southampton
Defence companies in Southampton provide security, engineering and operational services for national-security and maritime customers.
Public Sector Companies in Southampton
Public-sector suppliers provide goods and services to public bodies, schools, utilities and local authorities in and around Southampton.
Social Housing Companies in Southampton
Social housing companies in Southampton provide and manage affordable rented homes across the city and surrounding metropolitan area.
Other
B2B Companies in Southampton
B2B companies in Southampton sell products and services to other organisations across the city and its surrounding metropolitan area.