Directory

Founders of the Future

Ecosystem Bodies, Catapults & InstitutionsOtherBritish

Founders of the Future is a competition run by Tech Nation in partnership with Founders Forum, targeting exceptional early-stage founders aged 25 and under across the UK and US. Finalists pitch live at the London Tech Week finale for up to £500,000 in investment backed by a network of venture capital firms. The programme was launched by Founders Forum in 2016 and is sector-agnostic, aiming to discover and accelerate the most promising young founders.

Foundervine

CommunityOtherIncubator / AcceleratorBritish

Foundervine is an award-winning UK social enterprise and accelerator that supports entrepreneurs from underrepresented backgrounds to start and scale businesses. Founded in 2017 by Izzy Obeng, it runs immersive entrepreneurship labs and programmes such as The Foundry accelerator and the Barclays Black Founder Accelerator, and has supported over 1,600 businesses and more than 4,400 founders. It has been named twice by the Financial Times and Statista as one of Europe's most dynamic start-up ecosystems.

Fox Williams

Professional ServicesLegalFinanceBritish

Fox Williams is a City of London business law firm founded in 1989, offering services across commercial and corporate law, employment, financial services regulatory, intellectual property, dispute resolution, and technology law. The firm is particularly recognised for its strength in financial services, professional services, technology, and FinTech sectors.

Foxglove

Ecosystem Bodies, Catapults & InstitutionsLegalBritish

Foxglove is a UK-registered, not-for-profit community interest company that uses legal action, investigation and campaigning to challenge government and corporate overreach in technology and data. Its work spans AI accountability, data privacy, NHS data governance and the environmental impact of data centres. The organisation was co-founded in London in 2019.

Fractal Analytics

Professional ServicesAICorporateForeign

Fractal is a leading AI consulting firm delivering scalable enterprise AI solutions and strategy. Power your decisions with our artificial intelligence consulting services.

Fractile

ScaleupAIDefenceForeign

Fabless AI inference chip startup building in-memory compute (SRAM) architecture to radically accelerate frontier-model inference without costly DRAM; backed by the NATO Innovation Fund.

Francis Crick Institute

AcademiaBiotech & Life SciencesDeep TechEcosystem Bodies, Catapults & InstitutionsBritish

The Francis Crick Institute is Europe's largest biomedical research institute, located beside St Pancras station in London. Established through a partnership between the Medical Research Council, Cancer Research UK, Wellcome, UCL, Imperial College London, and King's College London, it brings together over 2,000 scientists, engineers, and support staff to conduct research into the fundamental biology underlying health and disease.

Francisco Partners

PESaaSCybersecurityForeign

Francisco Partners is a leading global private equity and credit firm founded in 1999 and headquartered in San Francisco, with offices in London and New York. The firm focuses exclusively on investments in technology and technology-enabled services businesses and has approximately $45 billion in capital raised to date, having invested in more than 450 technology companies since inception.

Fresha

ScaleupConsumerSaaSBritish

London-based beauty and wellness marketplace and booking platform for salons and spas, reaching unicorn valuation after an $80M growth round in 2026.

Freshfields

Professional ServicesLegalBritish

Freshfields LLP (formerly Freshfields Bruckhaus Deringer) is a Magic Circle global law firm with origins dating to 1743, headquartered in London. The firm employs approximately 5,700 people including 2,800 lawyers across 33 offices worldwide, and rebranded to its shortened name in October 2024.

Freshworks

CorporateSaaSForeign

Freshworks provides AI-powered ITSM and customer service software to deliver scalable employee and customer experiences designed to boost productivity, streamline operations, and drive growth.

Friday4:30

StartupSaaSConsumerBritish

London-based SaaS platform automating incident and crisis management for mid-market food and beverage brands, replacing manual spreadsheet-based processes.

Frog Capital

PESaaSFinanceVCBritish

Frog Capital is a London-based growth equity investor specialising in purpose-driven European software scale-ups, incorporated in February 2009. The firm deploys growth capital alongside its proprietary Scale-Up Methodology, providing operational support to technology CEOs seeking to grow rapidly. It is authorised and regulated by the Financial Conduct Authority.

Frontier Deep Tech x Silicon Roundabout Ventures

VCDeep TechClimateCommunityForeign

Silicon Roundabout Ventures - Investing in European Deeptech With Conviction As Early As We Can

Frontier Development Capital

PEFinanceBritish

Frontier Development Capital is a Birmingham-based FCA-regulated debt fund provider founded in 2016 that offers flexible long-term debt financing to established mid-market SMEs and property developers across the UK. It provides debt investments between £1 million and £20 million for growth capital, shareholder transactions, and property development, focusing particularly on businesses in the Midlands and the North of England. The firm was acquired by Mercia Asset Management in December 2022 and also operates under the trading name Mercia Business Loans.

Frontier Health

StartupBiotech & Life SciencesDeep TechBritish

Juno is a supportive AI teammate for healthcare administration teams, automating repetitive, high-volume work across existing systems, so staff can keep care moving.

Frontify

ScaleupSaaSForeign

Frontify is the intelligent brand system where your guidelines, assets, and brand knowledge live. Structured for humans, readable by AI.

Frontline Ventures

VCSaaSCybersecurityForeign

Frontline Ventures is a transatlantic venture capital firm founded in 2012, operating two complementary funds: a European Seed fund backing B2B software founders targeting the US market, and a US Growth fund supporting Series B-D companies expanding into Europe. The firm has offices in Dublin, London, San Francisco, and New York.

Frost Group

Professional ServicesFinanceLegalBritish

Frost Group is a UK insolvency practice and financial advisory business founded in 2005, offering corporate and personal insolvency services including liquidation, administration, restructuring, mediation, and individual voluntary arrangements. It operates from offices in Bromley, Leicestershire, and London, and is authorised by the Financial Conduct Authority.

Fubra

StartupMediaConsumerBritish

Fubra is a technology, internet publishing, and investment business founded in 2000 and based in Aldershot, Hampshire. The company operates a portfolio of consumer web properties and makes early-stage investments in small technology companies, having backed a handful of startups including PlanSnap, ClearBooks, and Petrol Prices.

Fuel Ventures

VCSaaSBritish

Fuel Ventures is a London-based early-stage venture capital firm backing ambitious technology companies from pre-seed to Series A, with a focus on SaaS, marketplaces, and platforms. Founded by entrepreneur Mark Pearson, the firm operates EIS and SEIS-qualifying funds and has invested in over 200 UK tech startups. It is one of the most active early-stage tech investors in the UK, managing approximately £400 million in assets.

Fulcrum Asset Management

VCFinanceBritish

Independent London-based asset manager offering discretionary, alternative, and quantitative investment strategies across liquid and illiquid global markets.

Fullbrook Thorpe Investments

PEFinanceBritish

Fullbrook Thorpe Investments LLP is an independent private equity fund founded in 2015 and based in Derbyshire, providing equity and debt funding of £0.5 million to £5 million to ambitious SMEs across the UK. The firm invests directly and as co-investor alongside other private equity businesses, with a diverse portfolio spanning pharmaceuticals, financial services, leisure, manufacturing, and property.

Fund Twenty8

VCOtherAIBritish

Fund Twenty8 was a passive Enterprise Investment Scheme (EIS) fund created by SyndicateRoom, based in Cambridge. The fund used a proprietary algorithm to automatically co-invest alongside business angels and VCs, building a diversified portfolio of at least 28 EIS-qualifying companies across sectors. The fund launched in 2016, closed having raised £4.55 million from 233 investors, and is no longer accepting new investment; SyndicateRoom now operates the successor Access EIS fund.