Ada Ventures — Full Portfolio
82 tracked investments · listed companies and verified rows first
Spill provides workplace mental health support by letting employees book video therapy sessions through Slack, MS Teams, and web app integrations, and offers Safety Net, a survey tool that flags at-risk team members for outreach by counsellors.
Digital HealthHR TechMental HealthWellness & Fitness
Calvin Benton(Founder)in
Co-investorsAscensionPassion CapitalAll In Capital
AcouBatt provides acoustic monitoring and AI-based detection for battery energy storage systems, identifying abnormal cell behavior and safety risks in real time.
Advanced ManufacturingAI & Machine LearningDeep TechEnergyHardwareIoTLondon, GB
Dr. Arthur Fordham(Co-founder)
Co-investorsFifty YearsCreator Fund
Aerska develops RNA interference (RNAi) medicines designed for targeted delivery across the blood-brain barrier to treat, delay, and prevent central nervous system and neurological diseases.
BiotechDeep TechHealthtechMedical Devices
Stuart Milstein(Chief Platform Officer, Co-founder)inJack O’Meara(Chief Executive Officer, Co-founder)inDave Hardwicke(Director, Head of Business Development, Co-founder)
Co-investorsage1BackedBlueYard CapitalEntrepreneur FirstGlobal Health Investment CorporationIaso Ventures+6 more
Alcolase is a biotech company developing science-based solutions for people with alcohol intolerance, a genetic condition affecting hundreds of millions of people, particularly in East Asia.
BiotechConsumerWellness & FitnessCopenhagen, DK
Mikkel Precht(Founder)inIb Christensen(Founder)Jeppe Malthe Mikkelsen(Founder)Mads Emil Mikkelsen(Founder)
Co-investorsAntlerAntler AustraliaDelphinus Venture CapitalElmehøj VenturesSelvedge Venture
Alitu offers podcast editing software designed specifically for podcasters, featuring a block-based editor, text-based editing, ad insertion tools, and voiceover generation.
AI & Machine LearningCreator EconomyMedia & EntertainmentSaaS
Alvie offers a health coaching programme called Alvie 360 that combines clinical expertise, coach check-ins, and data analytics to help patients prepare for and recover from medical treatment.
Digital HealthHealthtechWellness & Fitness
Krishna Moorthy(Founder)in
Co-investorsTilia Impact Ventures
Bilanc provides analytics software for engineering teams, using AI to examine code and generate reports about developer experience and productivity metrics for team leadership.
Developer ToolsEnterprise SoftwareSan Francisco, US
Samuel Akinwunmi(CTO)inLeonardo Ubbiali
Co-investorsBackfuture Ventures, LlcOUTBOUND CAPITALY CombinatorAndreessen HorowitzOxford Seed FundSequoia Capital+1 more
Blakbear develops solutions to reduce food waste by addressing fixed printed expiry dates.
Climate TechFoodTechHardwareIoTUK and US, GB
Max Grell(Founder)in
Co-investorsGreen Circle Foodtech VenturesPonderosa VenturesREMUS Capital
Boldr provides a mobile app and energy-saving home climate products that help homeowners monitor and control their HVAC systems, reduce energy consumption, and track usage through real-time data.
Advanced ManufacturingCleantechConsumerIoTLondon, GB
Co-investorsRedbus VenturesTechstarsTetradFocalNorrsken VCUnconventional Ventures
Boundless aggregates underutilized GPU capacity from distributed operators to provide lower-cost compute infrastructure for AI inference, training, and evaluations.
AI & Machine LearningCloud ComputingData & Infrastructure
Brian Retford(Founder)Dee Coakley(Founder)Doug Rand(Founder)Eamon Leonard(Founder)Emily Castles(Founder)Frank Laub(Founder)
Co-investorsIDEA Fund PartnersLvna CapitalAdapt VenturesForefront VentureFoundryPioneer Square Labs
Bridge (operating as Boundless) provides U.S. immigration services that combine software with attorney review to help families, businesses, and individuals prepare and submit visa and green card applications.
HR TechLegalTechSaaSTravel & Hospitality
Forrest BlountinRomish Badaniin
Co-investors500 GlobalTrilogy Equity PartnersAvalanche VCIDEA Fund Partners
Boundless is an Employer of Record (EOR) and Agent of Record service that lets companies employ staff and engage contractors across borders without setting up local entities, handling employment contracts, payroll, taxes, statutory benefits, and compliance with local employment law.
Future of WorkHR TechSaaS
Bubble is an on-demand childcare service in the UK that connects parents with local, vetted babysitters and nannies through its app, prioritizing carers already trusted within parents' social circles.
ConsumerHealthtechHR TechMarketplaces
Co-investorsForm VenturesSignalFire
Tract was a UK startup that built AI-powered software for the property planning sector, including tools to draft planning documents (Tract Editor), source development sites (Scout, Tract Source), and appraise land for landowners (Attract).
AI & Machine LearningPropTechSaaSLondon, GB
Jamie Rumbelow(Co-founder)inHenry Dashwood(Co-founder)
Co-investorsRabo Corporate VenturingRedBird Capital Partners
Carbometrics is developing i-CAM, a continuous metabolic monitor for cardiopulmonary bypass and organ perfusion circuits used in medical procedures.
HardwareHealthtechMedical Devices
Co-investorsSelvedge VentureScience Creates Ventures
Cascade develops an AI-powered marketing software tool and provides digital marketing consulting services to help companies execute data-driven marketing strategies.
AdTechAI & Machine LearningMarketing TechSaaSShibuya, JP
宮内 和貴(代表取締役CEO)
Co-investorsTechstarsA16Z SpeedrunY Combinator
Cascade is an investment platform accessible in the U.S. that lets users onboard via wire, ACH, or stablecoin and trade crypto, U.S. equities, and private markets around the clock.
Crypto & Web3Fintech
Co-investorsVariant FundA16Z Speedrun
Cascade builds an agentic AI layer that sits across enterprise systems of record such as HRIS, ITSM, and benefits administration, deploying AI agents that interpret employee intent, enforce policy, and execute end-to-end workflows like onboarding, equipment requests, and benefits enrollment.
AI & Machine LearningEnterprise SoftwareHR TechBellevue, US
Ana-Maria Constantin(Founder)inPulak Goyal(Founder)in
Co-investorsGradient VenturesMyriad Venture PartnersSBXiA16Z Speedrun
Cascade uses AI to identify and match Request for Proposal (RFP) opportunities to construction and architecture firms by scanning government and private sector portals, then assists in proposal writing and bid management.
AI & Machine LearningConstruction TechSaaS
Joana F.(Founder)inHannia Zia(CEO)inJoana Ferreira(CTO)
Co-investorsBlitzscaling VenturesIndico Capital PartnersshuckerVCA16Z Speedrun
Cascade is a strategy execution platform that helps organizations turn long-term corporate strategy into actionable goals across teams, with AI-powered executive summaries and reporting to track progress.
AI & Machine LearningEnterprise SoftwareSaaSNew York City, US
Tom Wright(Founder)in
Co-investorsOneVenturesTelescope PartnersA16Z SpeedrunArchetypeBlitzscaling VenturesCarthona Capital+5 more
Cascade was a no-code data platform that let non-technical business analysts import, transform, and combine large datasets and present findings through interactive data apps.
Data & InfrastructureEnterprise SoftwareSaaSSan Francisco, US
Jon(Co-founder)Jake Fuentes(Founder)in
Co-investorsExpaNat TurnerOctaveA16Z SpeedrunArchetypeCoinbase Ventures+2 more
Customuse is a creative AI platform that brings together text, image, video, and 3D generation models (such as GPT Image 2, Nano Banana, Veo, FLUX, Kling, Tripo, Meshy, and Hunyuan 3D) in one workspace with an infinite canvas, node-based workflows, and 3D scene tools.
AI & Machine LearningCreator EconomySaaSLondon
Artur Safaryan(Executive Officer, Director)
Co-investorsOriginsPrediction CapitalTIRTA VenturesUncommon Projects Capital ManagementUpside Ventures
ESTHER provides technology and financial services to local governments, foundations, and non-profits for distributing direct financial assistance through prepaid cards and digital platforms.
FintechGovTechImpact & Social Good
Carol Rossborough(CEO)in
Co-investorsClarendon Fund Managers Ltd.
Flexa is a payment infrastructure provider that enables merchants to accept cryptocurrency and digital assets at points of sale, alongside traditional payment methods, without requiring changes to existing acceptance stacks.
Crypto & Web3FintechNew York, US
Zachary Kilgore(Executive Officer)inTrevor Filter(Executive Officer)inTyler Spalding(Executive Officer)inDaniel McCabe(Founder)in
Co-investors1k(x)1kxBlockchain CoinvestorsPantera CapitalTribal Ventures2020 Ventures+4 more
Flexa is a careers platform that connects job seekers with companies by providing granular filtering on workplace culture, benefits, flexibility, and progression.
Future of WorkHR TechMarketplacesSaaS
Molly Johnson-Jones(CEO & Co-Founder)
Co-investorsAllied Venture PartnersAuxxoForefront VentureHaatchRedbus Ventures
Frolo is a community and social app for single parents to build friendships, find support, and access single-parent dating, with features like group chats and meetups.
ConsumerSocialWellness & Fitness
Zoë Desmond(Founder)
Gizmo is a study app that helps students learn and revise for exams such as GCSEs, A-levels, and AP tests.
AI & Machine LearningConsumerEdTechLondon, GB
Paul Evangelou(Founder)inPetros Christodoulou(Founder)
Co-investorsBlitzscaling VenturesCapitalTNFXShine CapitalSEEK Investments
GreenWorkx trains and certifies talent for the energy transition, helping employers upskill workers for green jobs.
EdTechEnergyHR Tech
Co-investorsMangrove Capital PartnersPT1Ufi VocTech Trust
HACE builds data products that detect and assess child labour risks in corporate supply chains, providing insights for asset managers and investors to inform sustainable investment decisions.
Data & InfrastructureEnterprise SoftwareFintechImpact & Social Good
Eleanor Harry(Chief Executive Officer & Founder)inElizabeth Burroughs(Chief Operating Officer)in
Co-investorsGC AngelsFound CapitalManchester Angels
Co-investorsSamos Investments
Inai provides a payments platform that enables companies to launch, manage, and scale global payment solutions with integrations to diverse payment methods across regions.
AI & Machine LearningE-commerceFintechSaaSLondon, GB
Anta Pattabiraman(CEO)inKarthik NarayananinSuji Santhanam(Recruiter)
Co-investorsA42.VCBetter CapitalGemba Capital Venture PartnersKube VCPrimary Venture PartnersSquareOne+14 more
Incredible is an AI-powered mobile app that helps users manage credit card debt and reduce interest fees by automating financial administration without requiring loans.
AI & Machine LearningCloud ComputingDeveloper ToolsFintechLondon, GB
Co-investorsFuel VenturesSpintop VenturesTechstarsAndreessen HorowitzAtomicoBase10 Partners+4 more
Interfaze offers a multimodal AI API that extracts structured data from text, images, audio, files, and video with deterministic accuracy and confidence scores.
AI & Machine LearningData & InfrastructureDeveloper ToolsEnterprise SoftwareSan Francisco, US
Yoeven D Khemlani(CEO)inHarsha Vardhan Khurdula(CTO)in
Co-investorsTranspose Platform ManagementY CombinatorFounders FactoryOurCrowdRobinhoodUmami Capital
Interhuman offers Inter-1, a multimodal AI model that detects 12 social signals from a single video stream by analyzing voice, face, and body language together in temporal alignment.
AI & Machine LearningDeep TechDeveloper Tools
Paula Petcu(Founder)inFrederik Sally(Founder)Line Clemmensen(Founder)Troels Nielsen(Founder)
Co-investorsAntlerFOUNDER.orgPSV
Jack & Jill builds AI agents to support job seekers and companies in hiring: Jack helps individuals navigate career transitions and job searches with personalized coaching, while Jill assists companies in identifying and recruiting qualified candidates.
AI & Machine LearningFuture of WorkHR TechSaaSLondon, GB
Matthew Wilson(Founder)inSaaras Mehan(Founder)inMatt Wilson(Founder)
Co-investorsCreandumAir Street CapitalDig Ventures Management LimitedEntrepreneur FirstEpisode1Playfair Capital+4 more
JigsawStack builds specialized small AI models for high-maintenance backend tasks such as OCR, translation, and web scraping, combining traditional machine learning models with small language models and custom training data.
AI & Machine LearningDeveloper ToolsSaaS
Co-investorsAntler
Juno is an AI health assistant that helps people with chronic illness track symptoms, identify patterns, and create reports for medical appointments, based on university research and user feedback from over 1,000 patients.
AI & Machine LearningDigital HealthHealthtechWellness & FitnessSan Francisco, US
Marshall Gould(CTO)inIsaac Tolley(CEO)in
Co-investorsLobster CapitalSterling RoadTranspose Platform ManagementY Combinator20VCAera VC+11 more
Juno provides development tools and approaches for industrialized construction, focusing on prefabrication and mass timber systems to improve predictability and profitability in the construction industry.
Construction TechDeveloper ToolsPropTech
Emily Mills MarineauJen Canchola
Co-investorsAlumni VenturesComcast VenturesFJ LabsFoundamentalMetaPropMetaProp Ventures+4 more
Juno is a fully remote UK conveyancing firm where teams of lawyers and paralegals handle residential property transactions supported by custom in-house case management software.
LegalTechPropTechSaaS
Henry Hadlow(Founder)inEtienne Pollard(Founder)in
Co-investorsMolten VenturesArtesianEntrepreneur First
Juno is a research platform that runs unscripted, asynchronous qualitative interviews with real people and analyzes the responses at scale, connecting themes to source quotes.
AI & Machine LearningMarketing TechSaaS
Michelle Gilmore(CEO)
Co-investorsBlackbird VenturesFlying Fox VenturesArtesianEntrepreneur FirstIllumina Accelerator
Juno offers an at-home vaginal microbiome test paired with results, treatment plans, and support from OB-GYNs and researchers, aimed at helping people manage vaginal symptoms and infections.
Digital HealthDirect to ConsumerFemTechHealthtechLondon, GB
Hana Janebdar(Co-founder)inLeighton Turner(Co-founder)in
Co-investorsAI SeedEntrepreneur FirstArtesianIllumina Accelerator
Juno is a family-focused healthcare provider offering primary care, urgent care, women's health, pediatrics, mental health, rheumatology, and weight management services in a modern, welcoming environment with transparent pricing and extended hours.
Digital HealthHealthtech
Akili Hinson MD MBA(Founder)in
Co-investorsGaingelsHabitat PartnersInnovestor VenturesNext VenturesRareBreed VenturesSerena Ventures+9 more
Low Carbon Materials develops high-performance materials for the construction industry designed to reduce carbon emissions.
CleantechConstruction TechNew Materials
Co-investorsGreen Angel VenturesNorthstar Ventures
MatNex (Materials Nexus) is a materials design company that uses first-principles computation, machine learning, and materials engineering to design new materials to customer-defined performance and cost specifications, then owns and licenses the resulting material IP.
AI & Machine LearningDeep TechNew Materials
Dr Jonathan Bean(CEO & Co-Founder)Dr Robert Forrest(CTO & Co-Founder)Jonathan Bean(Founder)
Co-investorsCarbon13ETCapitalMD One VenturesSamos InvestmentsThird Derivative
MatNex is a materials design company that uses first-principles computation, machine learning, and materials engineering to design new materials to customer-specified performance and cost targets, and owns the resulting material IP.
AI & Machine LearningDeep TechNew Materials
Jonathan Bean(Founder)in
Co-investorsG-ForceGenuine Capital VenturesCarbon13
Medly is a remote patient monitoring program for cardiology care that connects heart-failure patients with specialists through alert-based monitoring.
Digital HealthHealthtechMedical DevicesCanada, CA
Co-investorsToronto Innovation Acceleration PartnersEka VenturesFELIX CAPITAL
London-based edtech company offering an AI tutoring and exam-preparation platform for GCSE, A-Level, IB, SAT and university students.
Paul Jung, PhD(Founder)inKavi Samra(Founder)in
Co-investorsEka VenturesFELIX CAPITALEpisode1
Micrographia Bio pairs imaging mass spectrometry with AI analysis to map how proteins are distributed across tissue samples at cellular resolution.
BiotechLondon, GB
Julia Li(CEO)inChris Thompson(CTO)in
Co-investorsDCVC (Data Collective)Entrepreneur FirstSamos Investments
A company that uses AI to help organizations recruit and hire exceptional talent.
AI & Machine LearningHR TechSaaSSan Francisco, US
Nancy Xu(Founder)inFrancis DeSouza(Co-Founder)Anne Dwane(Co-Founder)Nancy Xu Congwen Xu(Founder)
Co-investorsIndex VenturesLightspeed Venture Partners1818 Venture CapitalAIX VenturesGV (Google Ventures)Pi Labs+2 more
Multiomic Health applies systems biology and data science to omics datasets for drug discovery and development in cardiometabolic and related diseases, working through R&D partnerships with biopharma organizations.
AI & Machine LearningBiotechDigital HealthLondon, GB
Robert Thong(Co-founder & CEO)inAlasdair Thong(Co-founder & Non-Executive Director)inCelia Schell(Chief Clinical Officer & Chief Operating Officer)inMichael Sierra(Chief Scientific Officer)inAriella Cohain(Chief Technology Officer)inEsra Berkol(Chief of Staff)in
Co-investorsFifty YearsHoxton VenturesMMC VenturesSelvedge VentureVerve VenturesFormic Ventures+2 more
Open Bionics develops 3D-printed bionic hands called the Hero Arm, designed to be affordable, functional, and aesthetically appealing alternatives to traditional prostheses.
Advanced ManufacturingBiotechDeep TechHardwareHealthtechMedical DevicesRoboticsBristol, GB
Joel Gibbard(Co-founder)inSamantha Payne(Co-founder)in
Co-investorsDisney AcceleratorHalf Court VenturesTechstarsAnanda Impact VenturesCascade GlobalRewired
Organise is a network platform that enables workers to organize collectively around workplace issues, petition for change, and advocate for fair wages and dignified working conditions.
Future of WorkSocial
Co-investorsAscensionBethnal Green VenturesForm Ventures
Oxford Medical Products develops medical devices, drawing on a team of biotech entrepreneurs, material scientists, polymer chemists and medical device engineers.
BiotechDigital HealthHealthtechMedical DevicesOxford, GB
Co-investorsOxford Investment Opportunity Network (OION)Selvedge Venture
Polari Group is a biotech company focused on infectious disease research and product development, leveraging scientific expertise in virology, bioengineering, and microfluidics.
AI & Machine LearningBiotechConsumerHardwareMedical DevicesWellness & FitnessLondon, GB
Co-investorsChasing RainbowsVentures Together
Metronome provides a governed operational graph platform that enables AI agents to plan, decide, and act within business operations by maintaining a synchronized model of entities, constraints, and processes across ERPs, TMSs, CRMs, and other legacy systems.
AI & Machine LearningEnterprise SoftwareSaaS
Research Grid offers an AI-native platform that automates the clinical trial lifecycle, from participant and supplier sourcing to document management, site feasibility, training, and financial planning.
AI & Machine LearningDigital HealthHealthtechSaaSLondon, GB
Amber Hill(CEO)in
Co-investorsAraya VenturesEntrepreneur FirstFuel VenturesPlug and Play Ventures
Cellulose-based sustainable colorants for fashion, cosmetics, and packaging.
Co-investorsCambridge Angels groupEMV CapitalMartlet CapitalSustainable Ventures
SalesAPE is an AI sales platform that automates lead management, prospect qualification, and meeting scheduling for small and mid-market businesses.
AI & Machine LearningSaaSSales Tech
Co-investorsBY Venture PartnersMolten VenturesNorthzoneOctopus VenturesInovia Capital
SideQuest is a VR gaming and community platform that helps players discover, rate, and install indie, experimental, and early-access games and apps for standalone headsets.
ConsumerGamingMarketplacesBelfast
Shane Harris(Executive Officer, Director)Orla Harris(Executive Officer, Director)
SPOKE is a London-based menswear brand selling clothing and accessories online, including a sock collection produced in partnership with the London Sock Company.
ConsumerDirect to ConsumerE-commerceLondon, GB
Ben Farren(Founder)in
Co-investors24 HaymarketMolten VenturesOxfordThe FSE GroupAccelBethnal Green Ventures+7 more
Spoke provides last-mile delivery software, including a free route-planning and navigation app for drivers, a fleet management platform for courier companies to plan multi-driver routes and collect proof of delivery, and a directory connecting retailers with local delivery services.
Logistics & Supply ChainMarketplacesSaaS
Jack Underwood(Founder)Pol Kuijken(Founder)
Co-investorsSemapa NextAccelBethnal Green VenturesbyFoundersFelicis VenturesGreylock Partners+4 more
Spoke provides mobile-first communication infrastructure for high-value conversations in regulated industries like finance, insurance, and healthcare, enabling teams to work remotely while maintaining compliance visibility and business records.
AI & Machine LearningEnterprise SoftwareSaaS
Ben Farren(Founder)inKieronJason
Co-investorsNZVCAccelBethnal Green VenturesFelicis VenturesGreylock PartnersIndex Ventures+4 more
London-based fintech providing cross-border, diaspora-guaranteed credit to small businesses and workers in emerging markets.
FintechLondon, GB
Co-investorsOssian CapitalTechstarsVestedWorld
The Moon Hub provides virtual reality training programs for security, facilities, and social care teams, covering threat preparedness, core security skills, workplace soft skills, and bespoke scenarios.
EdTechFuture of WorkSaaSLondon, GB
Co-investors1818 Venture CapitalPi LabsUnconventional Ventures
ToothFairy is a dental app that pairs patients with real dentists via secure video calls for same-day emergency advice, virtual exams, and a 24/7 helpline, and offers cosmetic treatments such as clear aligners and teeth whitening through dentist prescriptions.
ConsumerDigital HealthHealthtech
Co-investorsAcurio VenturesFelicis VenturesKube VCSlingshot Ventures
Valla provides legal tools and guidance for individuals to pursue employment claims and tribunal cases without hiring a traditional law firm.
Advanced ManufacturingConstruction TechHardwareLegalTechUK, GB
Danae Shell(Founder)in
Co-investorsActive PartnersAscensionInvesting Women AngelsTechstart VenturesPortfolio Ventures
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
GlowbIntouchnowOccamPeoplerobotsPHINXT RoboticsQoro QuantumYuty
Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.












































































































































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