Entrepreneur First — Full Portfolio
470 tracked investments · page 2 of 3 · listed companies and verified rows first
Healium develops AI-powered ultrasound technology that detects chronic kidney disease in its early stages and predicts disease progression for healthcare providers.
AI & Machine LearningHealthtechMedical DevicesBangalore, IN
Heba operates a telehealth application that links families with pediatric specialists, with features for symptom tracking, appointment scheduling, and shared care plans.
HealthtechLondon, GB
Sam Milliken-Smith(CEO)inUzay Macar(CTO)in
HelmGuard offers an AI security agent platform that embeds AI-driven analysis into security workflows to help security and risk professionals make faster, clearer decisions.
AI & Machine LearningCybersecurityEnterprise SoftwareLondon, GB
John Daley(CEO & Co-Founder)inJack Miller(CTO & Co-Founder)in
Hirebolt provides access to a curated global network of verified engineers specializing in software, ML, data, and AI implementation, enabling companies to quickly identify and hire technical talent for building AI products.
AI & Machine LearningB2B MarketplacesEnterprise SoftwareHR TechLondon, GB
Hushl.ai develops AI tools intended to support collaboration, decision-making, and creative work rather than replace it.
Marketing TechBangalore, IN
Adithya Narayanan(CEO)inAakarsh Yadav(CTO)in
Hydroleap develops electrochemical water treatment technology that replaces traditional chemical-intensive processes for wastewater treatment across industries including data centers, food and beverage production, and pharmaceuticals.
Advanced ManufacturingAgTechCleantechClimate TechEnergySingapore, SG
Mohammad Sherafatmand(CEO)in
Icarus Robotics develops autonomous robots for space that use embodied AI, starting with human-in-the-loop control and learning from demonstration to handle tasks such as cargo handling and orbital construction.
AI & Machine LearningRoboticsSpace TechSan Francisco, US
Ethan(Co-founder)inJamie(Co-founder)inEthan Barajas(CEO)inJamie Palmer(CTO)in
Immunito AI is an in-silico antibody discovery company that combines artificial intelligence with an in-house biological lab to speed up and improve the discovery of antibodies.
AI & Machine LearningBiotechDeep TechMedical DevicesBangalore, IN
Aridni(Co-founder)Trisha(Co-founder)Aridni Shah(CEO)inTrisha Chatterjee(CTO)in
innersight labs turned CT and MRI scans into interactive 3D anatomical models that surgeons could manipulate when planning operations.
HealthtechLondon, GB
Eoin Hyde(Cofounder)in
InteractionLabs makes a desk-lamp-shaped companion robot inspired by the animated Pixar lamp.
ConsumerParis, FR
Interface provides a platform that ingests, audits, and operationalizes procedures, standards, and compliance records for industrial operators, giving field crews mobile step-by-step workflows with AI verification and giving leadership real-time visibility.
Advanced ManufacturingAI & Machine LearningEnterprise SoftwareSaaSLondon, GB
Interviewer.AI is an AI-powered video interview platform that runs structured, job-specific interviews and provides automated scoring and candidate summaries for pre-screening high-volume applicants.
AI & Machine LearningEnterprise SoftwareHR TechSaaSSingapore, SG
Inversion Semiconductor develops next-generation semiconductor lithography equipment based on miniaturized particle accelerators that increase transistor density and improve chip manufacturing precision.
Advanced ManufacturingDeep TechHardwareRoboticsSemiconductorsSan Francisco, US
Rohan Karthik(Founder)inDaniel Vega(Founder)inRohan Shishir Karthik(CEO)inDaniel Ricardo Vega Bermudez(CTO)in
Iris Lab builds eye-safe laser transmitters that beam power to drones and mobile robots while they operate, reducing dependence on onboard battery capacity.
Advanced ManufacturingLogistics & Supply ChainParis, FR
Nicolas Bourliatoux(CEO)inLakshman Srinivasan(CTO)inBastien Fabre(COO)in
Iterate AI handles the setup of product analytics for web applications, covering event planning, code instrumentation through AI plugins, data validation, and dashboard configuration.
Developer ToolsEnterprise SoftwareBangalore, IN
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(Co-founder & CEO)inSaaras Mehan(Co-founder & CTO)inMatt Wilson(CEO)in
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(Founder)inIsaac Tolley(Founder)in
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
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
Kheiron Medical Technologies developed AI-powered breast cancer diagnostic tools, including Mia™, which assisted radiologists in breast screening decision-making.
AI & Machine LearningHealthtechMedical DevicesLondon, GB
Kinexcs builds AI and wearable-sensor solutions for musculoskeletal recovery and rehabilitation, including KIMIA Recover, a post-surgical knee recovery management system with a smart wearable device.
Digital HealthHealthtechMedical DevicesWellness & FitnessBangalore, IN
Abhishek Agrawal(CEO)in
Kiroku is an AI tool that turns dentists' voice recordings or click-through templates into structured, compliant dental clinical notes, and can also generate patient reports and referral letters.
AI & Machine LearningDigital HealthHealthtechSaaSLondon, GB
KrossLinker is a deep-tech materials company that designs and manufactures advanced silica aerogels for thermal insulation using its proprietary, scalable technology platform.
Advanced ManufacturingBiotechCleantechDeep TechNew MaterialsSingapore, SG
Gayathri Natarajan(CEO)inElmira Soghrati(Cofounder)inMahesh Nathan(Cofounder)in
Lavender Health develops AI systems that handle the revenue cycle for dental practices.
HealthtechBangalore, IN
Leakmited offers Twin, a digital twin platform that unifies asset, technical, and budget data for local authorities managing drinking water and sanitation networks, letting them build and update multi-year investment plans (PPI), simulate renovation scenarios, and generate work and subsidy files.
Advanced ManufacturingAI & Machine LearningCleantechClimate TechGovTechParis, FR
Leif provided infrastructure for collecting income-share payments instead of fixed tuition or fees.
EdTechFintechLondon, GB
Francis Larson(Cofounder)inOliver Birch(Cofounder)in
Level Nine develops a new class of catalysts ("nanozymes") that combine the precision of enzymes with the robustness of traditional catalysts to convert biobased feedstocks and waste streams into renewable chemical building blocks.
Advanced ManufacturingAI & Machine LearningBiotechCleantechNew MaterialsBerlin, DE
Level Zero Health develops electrochemical and microfluidic biosensor platforms for point-of-care and continuous diagnostic devices.
BiotechHealthtechMedical DevicesDover, US
Ula Rustamova(CEO)inIrene Jia(CTO)inUlviyya Rustamova(Executive Officer, Director)Yiran Jia(Director)
BoardPhilip Kneis(Director)in
LightHearted AI develops wearable sensors and accompanying algorithms that continuously record ECG and blood pressure.
HealthtechLondon, GB
Lightning Tree works on the design and manufacture of advanced materials.
Advanced ManufacturingLondon, GB
Andrew Marsden(CEO)inFarid Tariq(CTO)Graham Spencer(Cofounder)
LightSpeed Photonics builds modular optoelectronic processors and optical interconnects aimed at bandwidth-intensive computing workloads.
Advanced ManufacturingBangalore, IN
Limbic builds AI-powered tools for healthcare providers to deliver personalized mental health treatment, addressing the leading cause of disability worldwide.
AI & Machine LearningDigital HealthHealthtechLondon, GB
Dr. Ross HarperDr. Tobias HauserRoss Harper(CEO)inSebastiaan de Vries(CTO)inScott Osler
BoardBruce Armstrongin
Locksmith Bio applies physics-based AI models to characterise intrinsically disordered regions of proteins and identify potential binding sites within them.
BiotechDover, US
Ajitesh Lunge(CEO)inYashas Devasurmutt(CTO)inAJITESH LUNGE(Executive Officer)YASHAS RAMESH DEVASURMUTT(Director)
LoopPerfect builds Buckaroo, a package manager for C and C++ that handles module and dependency resolution across platforms.
Developer ToolsLondon, GB
Lumi Space provides orbit determination as a service, offering high-accuracy satellite tracking data for space operators.
Data & InfrastructureDeep TechSpace TechLondon, GB
Hira Virdee(CEO)in
Machine Medicine develops Kelvin, a system that records patient movement on video and applies pose estimation to quantify it.
HealthtechLondon, GB
Material Difference builds an explainable AI platform designed to help locate ore-bodies for mining operations.
AI & Machine LearningEnergySan Francisco, US
Gabriel Yu Herng Yoong(Executive Officer, Director)Gabriel Yoong(CEO)inLuke Cullen(CTO)inLuke Scot Hunter Cullen(Director)
BoardSophie Purdom(Director)in
Medios Technologies built deep learning software that analyzes retinal images to identify signs of diabetic retinopathy within seconds.
HealthtechSingapore, SG
Merkle Science provides crypto forensics and investigation tools that let users scan cryptocurrency addresses across social media and darknet sites, visualize and analyze DeFi transaction flows, and produce source-of-funds reports.
AI & Machine LearningCrypto & Web3CybersecurityFintechBrooklyn, US
Messium uses satellite hyperspectral imaging (160 wavelengths at 5m resolution) and AI trained on lab samples to measure crop nitrogen levels and generate variable-rate fertiliser application maps.
AgTechAI & Machine LearningSpace TechLondon, GB
Metaschool offers courses and an operating system for developers to learn blockchain development and launch Web3 projects on mainnet.
Crypto & Web3Developer ToolsEdTechSingapore, SG
Fatima Rizwan(CEO)in
Metomic provides automated security software that protects data across SaaS and AI tools for companies seeking to safely unlock AI capabilities.
AI & Machine LearningCybersecurityData & InfrastructureEnterprise SoftwareSaaSLondon, GB
Richard Vibert(CEO)inBenjamin Van Enckevort(CTO)inBethany Ayers(CEO)
Metris is an AI-native operating system for renewable energy owners and operators, integrating asset data and automating workflows such as billing (FiT, PPA, CfD), O&M, and document management.
AI & Machine LearningEnergyEnterprise SoftwareSaaSLondon, GB
Micrographia Bio pairs imaging mass spectrometry with AI analysis to map how proteins are distributed across tissue samples at cellular resolution.
BiotechLondon, GB
MicroSec provides Security by Design at the edge for IoT, IIoT, and OT devices and networks, protecting unmanaged and constrained devices from zero-day attacks and intrusions while establishing chains of trust from device to cloud.
CybersecurityDeep TechEnterprise SoftwareIoTSingapore, SG
Miist develops inhaled microparticle therapies designed to deliver systemic medication to the bloodstream within about 30 seconds, targeting conditions such as migraine, pain, and nausea.
BiotechDigital HealthHealthtechMedical DevicesAlameda, US
Dalton Signor(Cofounder & CEO)inEric Ezerins(Cofounder & Head of Technology)in
Mimica provides AI-powered process mining and mapping software that analyzes user interactions to automatically generate process maps and identify automation opportunities for large enterprises.
AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaSLondon, GB
TuhininRaphaelinTuhin Chakraborty(CEO)inRaphael Holca-Lamarre(CTO)in
Mirantus Health is a German health company focused on improving nationwide access to care.
Digital HealthHealthtechBerlin, DE
Mitra develops a non-invasive skin diagnostics platform that combines clinical trials, skin sampling, next-generation sequencing, and data science to guide the design of age-rejuvenating skincare compounds.
BiotechDeep TechDigital HealthHealthtechLongevityMedical DevicesLondon, GB
Movel AI builds navigation software for indoor robots, combining computer vision, deep learning, and sensor fusion so machines can move through buildings without a pre-existing map.
Advanced ManufacturingLogistics & Supply ChainSingapore, SG
Mutable Tactics builds "Mastermind," an AI-in-a-box central subsystem that coordinates diverse, low-cost third-party robotic platforms into a unified squad by centralizing sensing, reasoning, and compute.
AI & Machine LearningDefense TechRoboticsSpace TechLondon, GB
Mycro Harvest builds modular mushroom farming units that use sensors and automation to regulate humidity, temperature, and CO₂ levels with limited manual input.
AgTechToronto, CA
Neoplants is a plant engineering company working to unlock the biological potential of plants.
BiotechClimate TechDeep Tech
Neptune Robotics provides ROV-based underwater hull cleaning, propeller polishing, and vessel biofouling inspection services for shipping fleets, using cavitation cleaning technology to reduce fuel consumption and carbon emissions.
Advanced ManufacturingCleantechLogistics & Supply ChainRoboticsHong Kong, HK
Neurofenix is a tech-enabled virtual care provider that delivers neurorehabilitation therapy to neurological patients at home, including an upper-limb program for stroke survivors.
Digital HealthHealthtechMedical DevicesLondon, GB
NeuroPixel.AI applies its DeepNet computer-vision framework to convert photographs of garments on mannequins into images of the same clothing on synthetic human models in varied poses and body sizes.
Marketing TechRetail TechBangalore, IN
NeuroSonic develops a handheld, non-invasive device that assesses stroke risk by analyzing carotid artery blood flow, enabling clinicians to determine which patients require further vascular imaging.
Digital HealthHealthtechMedical DevicesLondon, GB
Nivoda operates a B2B marketplace for the jewellery trade, letting businesses source diamonds, lab grown diamonds, and gemstones while handling the operational side of sourcing.
B2B MarketplacesE-commerceFintechLogistics & Supply ChainRetail TechLondon, GB
Nodes & Links builds AI-powered project management software that helps teams understand and proactively manage project schedules and plans.
AI & Machine LearningConstruction TechSaaSLondon, GB
Greg Lawton(CEO)inDr. Christos EllinasChristos Ellinas(CTO)in
nPlan builds AI trained on a dataset of over 750,000 historical construction project schedules to forecast schedule risk, generate and check schedules, and support project controls for capital projects.
AI & Machine LearningConstruction TechSaaSLondon, GB
Dev Amratia(CEO & Co-Founder)inAlan Mosca(CTO & Co-Founder)inJade Bouhmouch(Head of Operations)
Ochre Bio develops RNA therapeutics and drug discovery platforms targeting liver disease, combining proprietary human liver datasets with AI-driven causal prediction and human tissue validation models.
AI & Machine LearningBiotechHealthtechMedical DevicesLondon, GB
Quin Wills(Founder/CSO)inJack O'Meara(Founding CEO)in
BoardChinwe UkomaduElaine SullivanEliot ForsterJack Castle
Octeract develops a mathematical optimization solver that uses deterministic global optimization methods together with parallel computing to find provably optimal solutions to large non-linear problems.
Advanced ManufacturingEnterprise SoftwareLondon, GB
Omnea provides an AI-driven procurement platform that automates the source-to-pay process, covering intake and guided buying, strategic sourcing, third-party risk management, and supplier management.
AI & Machine LearningEnterprise SoftwareSaaSLondon, GB
Omnipresent acts as an employer of record in more than 160 countries, taking on payroll, benefits administration, and local employment compliance on behalf of its clients.
Enterprise SoftwareLondon, GB
Open Cosmos operates a multi-satellite data platform that combines high-resolution satellite imagery with data visualization tools to deliver Earth observation insights.
Climate TechData & InfrastructureSpace TechLondon, GB
Rafel Jorda Siquier(Founder)inRafel Siquier(CEO)inHan Lai(Cofounder)in
Opply runs an AI-driven sourcing platform that connects food and beverage brands with a network of verified ingredient suppliers, handling discovery, ordering, documentation, payment terms, and delivery tracking in one place.
FoodTechLogistics & Supply ChainLondon, GB
Optimal provides AI-based greenhouse climate control that connects to growers' climate computers (such as Priva and Ridder) via cloud APIs and automatically adjusts settings 24/7 to hit target climate conditions as weather forecasts change.
AgTechAI & Machine LearningSaaSLondon, GB
Orbital Matter builds 3D printing systems intended to operate in orbit and on the lunar surface.
Advanced ManufacturingSpace TechBerlin, DE
Origin Medical develops a real-time AI assistant for prenatal ultrasound examinations that aims to shorten exam times, standardize workflows, and reduce errors.
AI & Machine LearningDigital HealthHealthtechMedical DevicesSingapore, SG
Pactio Technologies builds AI-driven workflows that run inside Excel, Word, and Outlook.
FintechLondon, GB
Paracosmic builds a platform that converts text prompts and images into playable game environments without requiring a traditional game engine.
GamingLondon, GB
Parakeet Security provides security solutions for voice AI agents, helping frontier labs and enterprises protect against emerging risks in voice AI systems.
AI & Machine LearningCybersecurityLondon, GB
Pathfinder offers the Education Visa® Charge Card together with an app aimed at parents using education savings accounts.
ConsumerEdTechLondon, GB
Peakflo is a SaaS platform that automates financial operations workflows for B2B businesses, including invoice-to-cash, procure-to-pay, travel and expense reimbursement, and general operations.
AI & Machine LearningEnterprise SoftwareFintechSaaSSingapore, SG
Saurabh Chauhan(Founder)inDmitry Vedenyapin(Founder)in
PentaBind designs programmable aptamers—small RNA/DNA molecules with sub-nanomolar binding affinity—for continuous sensing and diagnostics applications (e.g., monitoring hormones and biomarkers) and targeted therapeutics in oncology and drug delivery.
BiotechDeep TechMedical DevicesLondon, GB
Peptobiotics designs synthetic antimicrobial peptides intended to treat bacterial infections in farm animals.
AgTechBiotechSingapore, SG
Jonathan Bester(CEO)in
Peripheral Labs applies neural rendering to convert conventional broadcast camera footage into three-dimensional volumetric video.
Media & EntertainmentSan Francisco, US
Permutive develops a privacy-first advertising platform that enables publishers to collect and activate first-party data and allows advertisers to access audiences through direct publisher relationships, replacing third-party cookie reliance.
AdTechData & InfrastructureEnterprise SoftwareMarketing TechLondon, GB
PetaGene develops PetaSuite, Linux software that losslessly compresses genomic data files (BAM and FASTQ.gz) by 60-90% while allowing tools to access files in their original format via on-the-fly decompression, both on-premises and in the cloud.
BiotechData & InfrastructureHealthtechCambridge, GB
Vaughan Wittorff(Co-founder)Dan Greenfield(CEO)inMichael Hultner(SVP Strategy & General Manager, US Operations)
pFIBRE makes flexible packaging films from wood pulp that are designed to biodegrade in seawater.
Advanced ManufacturingBiotechSingapore, SG
Prakruti Kodali(CEO)Dinaz Tamboli(CTO)
Phagos develops phage therapy treatments as an alternative to antibiotics, using its Alphagos platform that combines microbiology and AI to design targeted bacterial medicines against antimicrobial resistance.
AgTechAI & Machine LearningBiotechIvry-Sur-Seine, FR
Alexandros Pantalis(Executive Officer, Director)inAdèle James(CTO)inAdele James(Director)
BoardRobert Kniaz(Director)inXin Ma(Director)Geoffroy Dubus(Director)
Phantasma Labs builds industrial-grade AI software using Reinforcement Learning to create models without large datasets, applying simulations to areas such as production planning for factories and navigation for autonomous vehicles.
Advanced ManufacturingAI & Machine LearningDeep TechMobility & TransportationBerlin, DE
Phasio is an end-to-end operating platform for contract manufacturers and manufacturing service providers, covering automated quoting, compliant production routing, back-office/ERP integration, part intelligence, and white-labeled customer storefronts.
Advanced ManufacturingAI & Machine LearningSaaSSingapore, SG
Phyco Bloom uses synthetic biology to engineer algae that capture carbon dioxide and convert it into oil for use as a sustainable fuel or plastic feedstock.
BiotechCleantechEnergyLondon, GB
Plumerai develops a Video Intelligence pipeline that combines tiny on-device AI models for edge cameras with cloud-based Vision Language Models, offering features such as familiar face identification, people/vehicle/animal/package detection, AI video search, and AI captions.
Advanced ManufacturingAI & Machine LearningHardwareIoTLondon, GB
Polari Labs makes A-Ball, a small insertable product for anal sex preparation.
BiotechHealthtechLondon, GB
PolyAI builds an AI dialog platform that enables enterprises to deploy voice agents for handling complex customer service conversations at scale.
AI & Machine LearningEnterprise SoftwareSaaSNew York, US
Nikola Mrkšić(Co-founder & CEO)Shawn Wen(Co-founder & Chief Technology Officer)Eddy Su(Co-founder & SVP Engineering)
PolyAI offers an enterprise platform for building, running, and governing AI-powered dialog agents that handle voice and chat customer conversations, powered by its proprietary model Raven trained on enterprise conversations.
AI & Machine LearningEnterprise SoftwareSaaSLondon, GB
Nikola Mrkšić(Founder)inEddy Su(Founder)inShawn Wen(Founder)inTsung-Hsien Wen(CTO)inPei-Hao Su(Cofounder)in
Polymerize applies machine learning to polymer formulation, modeling the relationships between material structure, processing conditions, and resulting properties.
Advanced ManufacturingBiotechSingapore, SG
Poseidon AI offers monitoring technology for aquaculture operations, pairing in-water sensors with cloud-based analytics.
AgTechSingapore, SG
Powerhouse AI offers a mobile application that applies computer vision to inventory counting in warehouses.
Logistics & Supply ChainSingapore, SG
Qritive develops AI-powered modules and a digital pathology workbench (Pantheon) that help pathologists identify, grade, and classify cancer, including prostate and colon cancer, lymph node metastasis, and biomarker analysis.
AI & Machine LearningDigital HealthHealthtechMedical DevicesSingapore, SG
Quantum Boost offers an AI formulation assistant that helps R&D teams develop chemicals and materials, using AI algorithms to speed up formulation, experimental design, and data analysis.
Advanced ManufacturingAI & Machine LearningDeep TechNew MaterialsSingapore, SG
Filip Auksztol(CEO)inKacper Kielak(CTO)
quso.ai is an AI platform that turns long videos, podcasts, and streams into short vertical clips with automatic reframing, captions, and subtitles, then lets users schedule, publish, and analyze posts across social platforms.
AI & Machine LearningCreator EconomyMarketing TechBangalore, IN
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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