United Kingdom
145 providers operating in United Kingdom.
145 providers
Accord
'A UK-based financial services company operating within the Allianz group, providing insurance and financial products to retail and business customers across...
Adfin Thin
Adfin is a London-based fintech that combines payment collection and AI-powered credit control so businesses get paid faster. Its developer platform exposes ...
Anthemis Group
Anthemis Group is a London-based venture capital and asset management firm founded in 2010 by Amy Nauiokas (Group CEO) and Sean Park (Group CIO), both former...
Atom Bank
'Atom Bank plc is a UK app-only digital bank headquartered in Newcastle upon Tyne, and the
Atom Learning
'Atom Learning is a UK edtech company providing an online, adaptive exam-preparation
Barnet Open Data Emerging
Barnet Open Data is a local council open-data portal for United Kingdom running CKAN. It exposes the CKAN catalog API, a standardized machine-readable interf...
BorrowMyDoggy
BorrowMyDoggy is a UK-based platform that connects dog owners with trusted local borrowers for dog walking, sitting, boarding, and holiday care. Owners who c...
Breathe HR Emerging
Breathe is a UK-headquartered cloud HRIS designed for small and midsize businesses, covering employee records, holiday and sickness tracking, performance, do...
Briefcase
Briefcase is an AI-native accounting and bookkeeping automation platform for UK accounting firms and businesses. Founded in 2024 in London by Reuben Steenkam...
BT Group Emerging
BT Group plc (British Telecommunications) is the United Kingdom's largest fixed-line, broadband, and mobile communications provider, headquartered in London ...
Bud Financial Thin
Bud Financial (formerly Bud, thisisbud.com) is a UK-based fintech infrastructure company providing AI-driven Open Banking aggregation, transaction enrichment...
Calderdale Data Works Emerging
Calderdale Data Works is a local council open-data portal for United Kingdom running CKAN. It exposes the CKAN catalog API, a standardized machine-readable i...
Cambridge Aerospace
'Cambridge Aerospace is a UK-based defense technology company, incorporated in September
Carbon Intensity API Developing
The Carbon Intensity API is the official carbon intensity forecasting service for Great Britain, developed by the National Energy System Operator (NESO) in p...
Cardiff University Thin
Cardiff University is a public research university in Cardiff, Wales, United Kingdom, ranked #186 in the QS World University Rankings 2025. The university op...
Carmoola
'Carmoola is a UK-based, mobile-first car finance platform that lets consumers get a
Carwow
'Carwow is a UK-based online automotive marketplace that helps consumers
Cazoo
'Cazoo was a UK online used-car retailer founded in 2018 by Alex Chesterman, offering
Chipper Cash
Chipper Cash is a pan-African fintech (legal entities Critical Ideas, Inc. and Voyse Technologies US, Inc.) operating a mobile-first cross-border money trans...
Circle Health Group
Circle Health Group is the largest independent operator of private hospitals in the United Kingdom, running a nationwide network of hospitals and clinics tha...
City Reach International
'City Reach International Limited was a UK-registered telecommunications and
Clear Books Thin
Clear Books is UK cloud accounting software with a REST API for managing invoices, expenses, bank transactions, contacts, reports, and tax submissions for sm...
Click Mechanic
ClickMechanic is the UK's leading online car-repair marketplace, founded in 2012, that connects car owners with vetted mobile mechanics and independent garag...
crowdcube
Crowdcube is a UK-based equity crowdfunding platform that lets everyday and professional
Cuvva Emerging
Cuvva is a UK insurtech that pioneered flexible, short-term car and van insurance sold entirely through its mobile apps. Founded in 2015 as the first app to ...
Data Mill North (Leeds) Emerging
Data Mill North (Leeds) is a local council open-data portal for United Kingdom running CKAN. It exposes the CKAN catalog API, a standardized machine-readable...
data.gov.uk CKAN Publishing Service Emerging
data.gov.uk CKAN Publishing Service is a national government open-data portal for United Kingdom running CKAN. It exposes the CKAN catalog API, a standardize...
Dishpatch
Dishpatch is a UK-based meal delivery service that partners with renowned chefs and restaurants to deliver restaurant-quality, finish-at-home meals nationwid...
DoorFeed
'DoorFeed is a technology-led residential real estate investment platform,
Dwelly
'Dwelly (legal entity PROSPIRE TECHNOLOGIES LTD, also trading as Dwelly Group)
Electric Car Scheme
The Electric Car Scheme is a UK B Corp providing electric vehicle salary sacrifice as an employee benefit. Employees lease any electric car of their choice w...
Elexon Developing
Elexon is the UK's Balancing and Settlement Code (BSC) Company, responsible for administering the electricity balancing and settlement arrangements in Great ...
Essex Open Data Emerging
Essex Open Data is a local council open-data portal for United Kingdom running CKAN. It exposes the CKAN catalog API, a standardized machine-readable interfa...
flatfair
'flatfair is a UK-based tenancy deposit platform for letting agents, landlords, and Build-to-Rent
Fluidly
Fluidly was a London-based intelligent cashflow forecasting fintech founded in 2016 by Caroline Plumb, providing SME cash-flow prediction, scenario planning,...
Fuse
'Fuse Energy is a UK retail energy supplier providing gas and electricity
Fuse Energy
'Fuse Energy (Fuse Energy Supply Limited) is a UK-based residential and
Fuse Energy
Fuse Energy (originally launched as Tesseract) is a UK-based, vertically integrated energy supplier founded by former Revolut executives Alan Chang and Charl...
Getagent
GetAgent is a UK PropTech company operating getagent.co.uk, a consumer-facing service that helps home sellers compare and choose estate agents based on indep...
getdinghy
Dinghy (getdinghy.com) was a UK insurtech offering on-demand professional indemnity and
Gousto
'Gousto is a British meal-kit retailer founded in 2012 by Timo Boldt and James Carter and
GOV.UK Notify Developing
GOV.UK Notify is a UK government notification service operated by the Government Digital Service (GDS) that enables central government, local authorities, NH...
GOV.UK Pay Thin
UK government digital payment service providing a REST API for accepting card payments, managing payment links, and processing refunds for government digital...
GP Connect Thin
GP Connect is a national NHS England interoperability programme that enables authorised clinical and patient-facing systems to securely access and update pat...
Habito
'Habito is a UK-based digital mortgage broker that lets people research, compare, and apply
Hassle
'Hassle.com was a London-based on-demand home-cleaning marketplace, founded in 2012 by Alex
Heriot-Watt University Emerging
Heriot-Watt University is a public research university based in Edinburgh, Scotland, with additional campuses in the Scottish Borders, Orkney, Dubai, and Mal...
HMRC UK Tax Authority Developing
HM Revenue and Customs (HMRC) provides over 115 APIs through the HMRC Developer Hub for UK tax compliance including Making Tax Digital for VAT and Income Tax...
HomeTouch
HomeTouch (myhometouch.com) is a UK-based live-in home care marketplace
Humaans Thin
Humaans is a London-headquartered modern HRIS (Human Resources Information System) for fast-growing, distributed teams. The platform combines a best-in-class...
Immigram LTD
Immigram is a UK relocation and immigration platform that helps IT specialists, engineers, founders, and entrepreneurs move to the United Kingdom, primarily ...
IMP Software
'IMP Software builds MAT-first financial management software for the UK education
Imperial College London Thin
Imperial College London is a UK public research university (QS World 2025 #2) specializing in science, engineering, medicine, and business. Its public develo...
Investly Emerging
Investly is a European fintech invoice-financing marketplace that helps growing small and medium-sized businesses unlock working capital by financing their o...
KareInn
KareInn is a UK-based digital care management and care-home planning software provider whose cloud platform helps residential and nursing care providers stre...
King's College London Thin
King's College London (KCL) is a public research university in London, United Kingdom, ranked #41 in the QS World University Rankings 2025. Like most researc...
Kriya Thin
'Kriya (Kriya Finance Limited, London) is a UK B2B embedded-finance and
KRY | LIVI
'KRY International AB is Europe''s largest digital-first healthcare provider, founded in
Lancaster University Thin
Lancaster University is a collegiate public research university in Lancaster, United Kingdom, ranked #141 in the QS World University Rankings 2025. Its publi...
Land Insight Thin
LandTech (land.tech) is a UK property technology company whose LandInsight platform is used by developers, land agents, planners and investors to source and ...
Lawhive
Lawhive is a UK consumer legal-services marketplace that connects individuals and small businesses with regulated solicitors online at fixed, transparent pri...
Leeds Data Mill Emerging
Leeds Data Mill is a open data portal open-data portal for United Kingdom running CKAN. It exposes the CKAN catalog API, a standardized machine-readable inte...
Lendable
Lendable Ltd is a UK consumer lending fintech founded in 2014 and headquartered
LendInvest
'LendInvest is a London-based fintech property finance platform and mortgage lender, founded
Lightning Social Ventures Thin
Lightning Social Ventures is the UK social-impact company behind Lightning Reach, a financial support platform that connects people facing hardship to grants...
London House Exchange (Property Partner)
London House Exchange, formerly Property Partner, is an FCA-regulated online platform that operates the world's only regulated exchange for individual reside...
London School of Economics and Political Science Emerging
The London School of Economics and Political Science (LSE) is a public research university in London, United Kingdom, ranked #38 in the QS World University R...
Lottie
'Lottie is a UK-based later-life care marketplace that helps families and retirees find
Loughborough University Developing
Loughborough University is a public research university in Leicestershire, United Kingdom, ranked #224 in the QS World University Rankings 2025. It is well k...
Medefer
Medefer is a UK digital-first managed clinical services company that connects patients directly with consultant specialists remotely and safely, working in p...
Motics Technologies
Motics Technologies (trading as Motics / Motics Health) is a UK-based healthcare AI automation platform providing AI agents for clinics, hospitals, and care ...
Muse Finance
Muse Finance is a UK embedded-finance platform (Muse Finance Limited, London & Hastings) providing modular working-capital infrastructure — invoice finance, ...
MyBuilder
MyBuilder is a UK online marketplace that connects homeowners with local, reviewed tradespeople for home improvement, repair and maintenance work. Founded in...
National Energy System Operator Thin
The National Energy System Operator (NESO) is the independent operator responsible for planning and operating Great Britain's electricity and gas networks. N...
National Grid ESO Emerging
National Energy System Operator (NESO) provides open data APIs for
nested
Nested is a modern, technology-enabled UK estate agency that helps people sell, buy, and let
Newcastle University Thin
Newcastle University is a public research university in Newcastle upon Tyne, United Kingdom, ranked #129 in the QS World University Rankings 2025. Its public...
NHS API Thin
NHS England's API management platform provides FHIR R4 and REST APIs for healthcare interoperability across the NHS. The platform covers GP Connect (appointm...
NHS Digital Thin
NHS England Digital is the national provider of digital health technology for the NHS in England. It delivers a comprehensive suite of REST and FHIR APIs cov...
NHS England Digital Thin
NHS England (incorporating the former NHS Digital and NHSX) provides national digital, data, and technology services for the NHS in England. The organization...
NHS Scotland Open Data Emerging
NHS Scotland Open Data is a government agency open-data portal for United Kingdom running CKAN. It exposes the CKAN catalog API, a standardized machine-reada...
NOTHS
'NOTHS (Not On The High Street, notonthehighstreet.com) is a UK online
Numan
'Numan (trading as Vir Health Limited) is a UK-based digital healthcare and telemedicine
Nutmeg (J.P. Morgan Personal Investing)
Nutmeg is a UK digital wealth manager and robo-advisor founded in 2011 and acquired by JPMorgan Chase in 2021, now operating as J.P. Morgan Personal Investin...
Octopus Energy Developing
Octopus Energy is a UK-founded retail energy supplier and the parent of Kraken Technologies, the AI-powered energy operating system that runs both Octopus an...
OneSwoop
OneSwoop is a UK car-buying and new-car price-comparison website, founded in 1999 and
OpenDataNI (Northern Ireland) Emerging
OpenDataNI (Northern Ireland) is a regional government open-data portal for United Kingdom running CKAN. It exposes the CKAN catalog API, a standardized mach...
Paua
Paua is a UK business EV charging platform that consolidates public, home, and workplace electric-vehicle charging into a single EV charge card, driver app, ...
PrimaryBid
'PrimaryBid was a UK-based fintech that gave retail investors access to public
ProGrad
ProGrad (prograd.uk) is a UK-based consumer mobile app that lets users earn money by playing games and completing online tasks such as surveys and offers, po...
Proportunity
Proportunity is a London-based proptech/fintech mortgage lender, founded in 2016 by Vadim Toader and Stefan Boronea, that helps first-time buyers get onto th...
Push Doctor
'Push Doctor is a UK telehealth company offering video consultations with licensed UK GPs
Queen Mary University of London Emerging
Queen Mary University of London (QMUL) is a public research university in London, United Kingdom, and a member of the Russell Group, ranked #120 in the QS Wo...
Queen's University Belfast Thin
Queen's University Belfast is a Russell Group research-intensive university in Northern Ireland, United Kingdom, founded in 1845, and ranked #206 in the QS W...
REalyse
REalyse is a UK residential property data platform that aggregates more than 100 data sources into geospatial analysis and market-intelligence tools for deve...
rentify
Rentify was a London-based property technology (PropTech) startup founded in 2011 that built
Reposit
Reposit is a UK-based PropTech and fintech company offering a deposit alternative for the residential rental market. Instead of paying a traditional cash dep...
Royal Mail Developing
Royal Mail provides a suite of REST APIs for businesses to integrate shipping, tracking, label generation, barcode allocation, and Click & Drop order managem...
Sage Accounting Emerging
Sage Accounting (formerly Sage Business Cloud Accounting and Sage One)
Satago
Satago is a UK financial-technology platform offering a three-in-one cash flow management solution for small and medium-sized businesses: Risk Insights (real...
Science Museum Group Thin
The Science Museum Group operates five UK science and technology museums: the Science Museum (London), the Science and Industry Museum (Manchester), the Nati...
Sidekick
Sidekick is a UK-based online wealth management and investing platform that offers
So Sure
So Sure (wearesosure.com), operated by Open Insurance Services UK Limited, was a UK
Sourceful
Sourceful is a Manchester, United Kingdom packaging technology company that began as a sustainable packaging marketplace connecting brands with vetted manufa...
Spatial Hub Scotland Emerging
Spatial Hub Scotland is a regional government open-data portal for United Kingdom running CKAN. It exposes the CKAN catalog API, a standardized machine-reada...
Super Payments
Super Payments is a UK payments provider offering free card and open-banking (pay-by-bank) payment processing for businesses, funded by a customer-acquisitio...
Superscript
Superscript is a UK- and Netherlands-based business insurance provider offering
Taxscouts
TaxScouts is a UK online tax-return and Self Assessment service that pairs individuals, sole traders, landlords and investors with accredited accountants to ...
Tekever
Tekever is a multinational defence technology company headquartered in Lisbon, Portugal, with operations in the United Kingdom (Bath and a planned large-scal...
Tem
Tem (Tem-Energy Limited) is a UK-based energy technology company building AI-native transaction infrastructure for a modern energy market. Its RED platform i...
The Modern Milkman
'The Modern Milkman is a UK doorstep delivery service that brings farm-fresh
THG
THG plc (formerly The Hut Group) is a UK-based consumer brands group founded in 2004 in Manchester and listed on the London Stock Exchange. Following the 202...
Tide
Tide is a UK business finance and administration platform ("built by business owners for business owners") serving over two million small businesses, sole tr...
Tiney
'Tiney is the UK''s fastest-growing Ofsted-approved childminder agency, connecting parents
TransportAPI Developing
TransportAPI is a managed data service provider for UK public transport, offering real-time and scheduled bus, rail, and multimodal transport data via REST a...
Truly Experiences
Truly Experiences is a UK-based experiential gifting company that curates and sells memorable experiences as gifts rather than physical products. Its catalog...
Trussle
Trussle was a UK online mortgage broker founded in 2015 and backed by Seedcamp, offering
Tuli
Tuli Health operates a UK-wide network of over 300 high-street pharmacies
Tuza
'Tuza is a banking automation platform that orchestrates AI agents, customers
UCL Developing
University College London (UCL) is a public research university in London, United Kingdom, ranked #9 in the QS World University Rankings 2025. UCL has a nota...
UK Government Open Data Emerging
UK Government Open Data is a national government open-data portal for United Kingdom running CKAN. It exposes the CKAN catalog API, a standardized machine-re...
UK Open Banking Developing
UK Open Banking standard with REST APIs for account and transaction data, payment initiation, variable recurring payments, and confirmation of funds for regu...
University of Aberdeen Emerging
The University of Aberdeen is a public research university in Aberdeen, Scotland, United Kingdom, founded in 1495 and ranked #236 in the QS World University ...
University of Bath Thin
The University of Bath is a public research university in Bath, United Kingdom, ranked #150 in the QS World University Rankings 2025. Its public, machine-rea...
University of Birmingham Thin
The University of Birmingham is a public research university in Birmingham, United Kingdom, and a founding member of the Russell Group, ranked #94 in the QS ...
University of Bristol Developing
The University of Bristol is a public research university in Bristol, United Kingdom, ranked #58 in the QS World University Rankings 2025. Its public develop...
University of Cambridge Thin
The University of Cambridge (founded 1209; QS World 2025 #5) is a public collegiate research university with a real, documented developer footprint operated ...
University of Edinburgh Thin
The University of Edinburgh is a public research university in Scotland, United Kingdom, founded in 1582 and ranked #20 in the QS World University Rankings 2...
University of Exeter Emerging
The University of Exeter is a public research university in Devon, United Kingdom, and a member of the Russell Group, ranked #169 in the QS World University ...
University of Glasgow Emerging
The University of Glasgow is a public research university in Glasgow, Scotland, United Kingdom, founded in 1451 and ranked #62 in the QS World University Ran...
University of Leeds Emerging
The University of Leeds is a public research university in Leeds, United Kingdom, ranked #60 in the QS World University Rankings 2025. With more than 34,000 ...
University of Liverpool Emerging
The University of Liverpool is a public research university in Liverpool, United Kingdom, a founding member of the Russell Group, ranked #165 in the QS World...
University of Manchester Developing
The University of Manchester is a public research university in Manchester, England, ranked #31 in the QS World University Rankings 2025. Its public develope...
University of Nottingham Emerging
The University of Nottingham is a public research university in Nottingham, United Kingdom, ranked #71 in the QS World University Rankings 2025. As a researc...
University of Oxford Emerging
The University of Oxford (Oxford, UK; QS World 2025 #3) is a collegiate research university. Historically it ran a notable open-data and developer program vi...
University of Reading Emerging
The University of Reading is a public research university in Reading, England, ranked #172 in the QS World University Rankings 2025. Its public, machine-read...
University of Sheffield Developing
The University of Sheffield is a public research university in Sheffield, United Kingdom, ranked #105 in the QS World University Rankings 2025. Its public de...
University of Southampton Emerging
The University of Southampton is a public research university in Southampton, United Kingdom, ranked #70 in the QS World University Rankings 2025. It is a fo...
University of St Andrews Thin
The University of St Andrews is Scotland's first university (founded 1413) and ranked #90 in the QS World University Rankings 2025. Its public developer and ...
University of Sussex Thin
The University of Sussex is a research-intensive public university near Brighton, United Kingdom, ranked #247 in the QS World University Rankings 2025. Its p...
University of Warwick Emerging
The University of Warwick is a public research university in Coventry, England, ranked #49 in the QS World University Rankings 2025. Its developer/API footpr...
University of York Thin
The University of York is a public research university in York, United Kingdom, ranked #184 in the QS World University Rankings 2025 and a member of the Russ...
VAT API Emerging
EU and UK VAT compliance REST API providing VAT rate retrieval, VAT number validation via the European Commission VIES system and UK HMRC, currency conversio...
Vodafone Emerging
Vodafone Group plc is a UK-headquartered (Newbury, England) multinational telecommunications company and one of the world's largest mobile and fixed network ...
Yapily Developing
Yapily is a UK-headquartered Open Banking platform that exposes a single REST API across 2,000+ banks in the UK and 18+ European countries. The platform prov...