Startup in United Kingdom
Every startup record the directory holds in United Kingdom.
Showing 21–40 of 102 Startup · United Kingdom
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Startup · United Kingdom results
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DEScycle
Deep-tech company using Deep Eutectic Solvents — non-toxic, low-energy salts — to recover critical and precious metals from e-waste and industrial waste via a modular, distributed platform. Backed by EU Horizon, EIC Accelerator, SPRIND, Innovate UK and a Mitsubishi partnership.
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Dexory
Dexory is a UK-based warehouse intelligence company that combines autonomous mobile robots with AI software to give logistics operators real-time visibility into their inventory. Founded in 2015 as BotsAndUs, it rebranded to Dexory in November 2022 after pivoting toward warehouse inventory intelligence. Its purpose-built robots autonomously scan warehouses and feed data into the DexoryView cloud platform, which builds real-time digital twins of facilities for inventory tracking and operational optimisation. The company serves sectors including third-party logistics, retail, manufacturing, and air cargo, and is headquartered in Wallingford, Oxfordshire.
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ElevenLabs
ElevenLabs is a London-headquartered AI audio platform that has built one of the world's most advanced voice-synthesis stacks. Its products span text-to-speech in 70+ languages, instant and professional voice cloning, an automated dubbing studio across 90+ languages, real-time conversational voice agents, AI sound effects and an audio production suite; the ElevenReader app offers a large catalogue of licensed human-narrated audiobooks. Enterprise clients range from Deutsche Telekom and Revolut to the Ukrainian Government, and in 2026 ElevenLabs integrated its voice capabilities into IBM's watsonx Orchestrate. Founded in 2022 by Polish childhood friends Mati Staniszewski (CEO, ex-Palantir) and Piotr Dąbkowski (CTO, ex-Google), the company raised a $2M pre-seed from European funds Credo Ventures and Concept Ventures, then scaled rapidly: a $19M Series A (2023), $80M Series B at $1.1B (2024), $180M Series C at $3.3B (2025), and a $500M Series D at an $11B valuation led by Sequoia Capital (2026), with a later extension adding BlackRock, NVIDIA and others. With cumulative funding over $781M and ARR past $500M, ElevenLabs is among the fastest-growing AI companies in Europe.
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Fifth Dimension AI
London-based AI decision-intelligence platform for real-assets investors and managers. Its agentic AI Ellie unifies fragmented institutional and market data to prepare deal analyses, draft IC memos, monitor portfolio variance, and surface risk proactively. Serves clients with 98.4% accuracy on high-value lease-data extractions. Raised €22M Series A led by HV Capital.
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Flo Health
Flo Health is the world's most popular women's health app, offering AI-powered period and ovulation tracking, pregnancy monitoring, and personalized health insights to over 300 million users. The company combines reproductive health data with machine learning to provide tailored content and predictions, and has expanded into telehealth and wellness features. Flo represents a major European consumer health success story.
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Fresha
London-based beauty and wellness booking platform that provides commission-free subscription software for salons, spas, and independent therapists—covering appointments, payments, marketing, and inventory—with operations in 120+ countries and 100,000+ business partners.
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Fuse Energy
Full-stack renewable energy supplier founded in 2022 by former Revolut executives, supplying 300,000+ UK households while building a 1 GW wind and solar generation pipeline. Secured a €25M Series B extension, bringing total funding to €214M.
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FYLD
FYLD is a London-based company offering an AI-powered frontline intelligence and field work execution platform for the global infrastructure sector, including utilities, heavy civil infrastructure, and energy. Field teams capture short videos instead of completing static forms, and FYLD's AI analyses site conditions to identify safety, quality, and delivery risks before they escalate, while giving managers live visibility across jobs and automatically documenting actions for compliance and audit. It serves complex infrastructure organisations including Southern Water, Yorkshire Water, Ferrovial, Kier, and Amey.
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Fyxer AI
Fyxer AI is a London-based startup that builds an AI assistant for email and meetings, working inside Gmail and Outlook so users have nothing new to learn. Its product organises and prioritises the inbox, drafts replies in the user's own voice based on past conversations, and acts as a meeting companion that joins calls and takes notes. The company grew out of an executive assistant agency run by brothers Richard and Archie Hollingsworth before they launched the AI product, with Matt Ffrench as CTO. In September 2025 it raised a $30M Series B led by Madrona to expand into the US market.
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GoCardless
GoCardless is a London-based fintech founded in 2011 that specialises in collecting recurring bank-to-bank payments, processing Direct Debit and open banking payments for businesses across Europe, North America and Australia. It reached unicorn status in 2022 and handles tens of billions of dollars in payment volume each year for tens of thousands of merchants.
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Goodlord
Goodlord is a UK proptech company providing software for the lettings industry, covering tenant referencing, rent-protection and buildings insurance, tenant payments, guarantor services, contract generation, utility management and tenancy progression through end of tenancy. It serves letting agents, landlords and tenants, and publishes an annual Goodlord Rental Index report on the UK rental market.
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Granola
Granola is a London-based maker of an AI-powered meeting notepad. The app combines a user's own typed notes with AI-generated content derived from a meeting's audio transcript, and captures audio directly from the user's device rather than sending a visible bot into video calls. It works across platforms such as Zoom, Google Meet, and Microsoft Teams, and offers calendar integration, pre-meeting briefings, an AI chat over meeting context, and an iPhone app for in-person notes. The company was founded in 2023 by Chris Pedregal and Sam Stephenson and has expanded from an individual meeting notetaker toward a collaborative AI workspace for teams.
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Graphcore
Graphcore is a Bristol-based semiconductor company founded in 2016 that designed the Intelligence Processing Unit (IPU), a processor architecture built from the ground up for machine learning and AI workloads. The company raised over $700 million from investors including Sequoia Capital, BMW, Microsoft, and Samsung, reaching a valuation above $2.5 billion. Graphcore developed both hardware and a Poplar software stack to compete with NVIDIA in the AI accelerator market. Its IPU technology represented one of Europe's most ambitious attempts to build a homegrown AI chip ecosystem.
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Gymshark
Gymshark is a Birmingham-based direct-to-consumer fitness apparel brand founded in 2012 by Ben Francis when he was 19 years old. The company became one of the UK's fastest-growing brands by leveraging influencer marketing and social media before it was standard practice, building a devoted community of fitness enthusiasts. Gymshark reached unicorn status in 2020 when General Atlantic invested at a $1.45 billion valuation. The brand sells primarily online across 180+ countries and has expanded into physical retail. It is one of Europe's best examples of a DTC brand scaling without traditional retail.
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HiBob
All-in-one HR platform ('Bob') for mid-sized and multinational companies covering core HR, talent, payroll, benefits, workforce planning and an embedded AI assistant. Founded 2015 with London and Tel Aviv roots.
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Homeppl
Homeppl is a London-based customer risk platform that helps real estate and lending businesses reveal fraud, verify income and affordability, and qualify applicants using open banking data, document analysis, and a fraud database. Its products include Fraud Finder for document fraud detection and financial qualification tools used by clients such as Knight Frank, Quintain Living, and Portman Asset Finance to cut fraud losses and speed up approvals. Homeppl operates as a trading name of Thirdfort Limited, a UK company registered in London.
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Hometree
Hometree is a London-based home cover and energy services provider offering boiler and home emergency cover, plumbing and drains cover, appliance cover, and landlord plans across mainland England, Scotland and Wales, alongside renewable energy installations including heat pumps and solar panels. The company promises no unfair price hikes at renewal and offers 24/7 claims support with a UK-based call centre. It operates as a trading name of Hometree Services Limited and Hometree Marketplace Limited, both regulated by the UK Financial Conduct Authority.
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Hopin
Virtual and hybrid event platform enabling immersive conferences, expos, and town halls. Hopin is a startup based in London, United Kingdom at the growth stage. The company operates in the Events, Software space. Learn more at their website.
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Improbable
Improbable is a London-based technology company founded in 2012 that builds networked simulation and virtual world infrastructure. Originally known for SpatialOS, a distributed computing platform enabling massive-scale game worlds, the company pivoted toward defense and metaverse applications. Improbable raised over $600 million including a $502 million Series B led by SoftBank in 2017. Its defense division provides synthetic environments for military training and planning. The company also explored metaverse networks before refocusing on enterprise and government simulation use cases.
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Ineffable Intelligence
London-based AI research lab founded by David Silver, former lead of DeepMind's reinforcement-learning team, aiming to build a self-improving AI that discovers knowledge entirely from experience without relying on human-labelled data. Raised a record $1.1B seed round at a $5.1B valuation, backed by Sequoia, Lightspeed, Nvidia, Google, and the UK's Sovereign AI Fund.
