Fundraising Fox

Mercia Ventures β€” Full Portfolio

42 tracked investments Β· listed companies and verified rows first

Alesi Surgicalalesi-surgical.cominπ•βœ“ verified

Alesi Surgical develops surgical products by combining product development expertise with commercial knowledge of surgical team needs.

HardwareHealthtechMedical DevicesCardiff, GB

Dominic Griffiths(CEO)

Co-investorsPanakes PartnersIW Capital

TaiSantaisan.co.ukinβœ“ verified

TaiSan develops sodium batteries and works with operators, OEMs and research institutions to deploy them into vehicle fleets.

Advanced ManufacturingCleantechEnergyHardwareNew Materials

Co-investorsAdelineEIT InnoEnergyAFI VenturesEos AdvisoryTSP VenturesHeartfelt Capital

2Pd
8Point8 Support
Abbey Telecom
Abbeydale
Abingdon Healthabingdonhealth.com

Co-investorsSeneca Partners

Abzena
Adapt Formworkadaptformwork.comin

Adapt Formwork supplies formwork solutions to construction contractors across the UK, offering both new and used equipment with design and technical support services.

Construction TechHardwareUK, GB

Ahmed ElahmadyAkif HadeedinUdoka OnwutaluinGbolahan Balogun

Advanced Digital Innovation
Advanced Integrated Security Systems
Adventorisadventoris.com

Adventoris develops a B2B e-commerce platform that helps businesses increase sales, reduce costs, and improve customer service.

B2B MarketplacesE-commerceSaaS

James Clarkson(Co-founder)Aman Shergill(Co-founder)

Airship
Allegrw
Allied Protek
Allinea
Alpkitalpkit.com

Alpkit is a UK direct-to-consumer performance outdoor brand selling clothing and equipment for running, hiking, climbing, camping, swimming and biking.

ConsumerDirect to ConsumerE-commerceHardwareSports TechPeak District, GB

Ame Group
Anaxsysanaxsys.com
Applearn
Ashton Seals
Asset Coolassetcool.comin

AssetCool builds robotic systems, including its Capacity-1 line robots, that apply capacity-enhancing coatings to existing overhead power lines to increase grid capacity without lengthy outages or reconductoring.

CleantechEnergyNew MaterialsRobotics

Jasmin Stewart(Head of People)Winter Wilson(Head of Marketing)Niall Coogan(CEO)in

Co-investorsCarbonEnergy Impact PartnersKero Development PartnersNorthern GritstoneExtantia Capital

Authenticate Information Systems
Avail Technologies
Avid Games
Axis Spine Technologiesaxisspinetech.comin

Axis Spine Tech develops a modular ALIF (anterior lumbar interbody fusion) spinal implant system that lets surgeons intra-operatively select implant height and lordotic angle to achieve and maintain spinal alignment.

HardwareHealthtechMedical DevicesLeeds, GB

Co-investorsACF InvestorsMedTex Ventures LLC

Aztec Oils
Azzure It
Bababing
Bainbridge Electrical
Barber Sheffield
Bb Scaffolding
Bcw Engineering
Bioextraction Wales
Haydnhaydn.aiJul 2026

Haydn is an AI platform that ingests board packs, management accounts, compliance reports, and earnings transcripts and converts them into a structured, queryable view of a portfolio, with dashboards, alerts, and cited answers.

AI & Machine LearningFintechSaaS

Co-investorsMoonfire VenturesAxiom Equity

Naponapo.petin

Napo is a UK pet insurance provider offering lifetime cover for dogs and cats, with tiers from Β£2,000 to Β£16,000 per year covering illnesses, accidents, dental and behavioural treatment.

ConsumerFintechInsurTechLondon, GB

JP(Founder)Jean-Philippe Doumeng(Founder)inGB JP(Founder)Ludovic Lacay(Co-Founder & CPO)in

Co-investorsCompanion FundDMG VenturesDN CapitalMTECH CAPITALPICUS CAPITAL

Neupulseneupulse.coFeb 2026

Neupulse develops a wearable device that delivers drug-free, non-invasive neurostimulation to support everyday wellbeing and relaxation, based on neuroscience research.

HardwareHealthtechWellness & Fitness

Co-investorsEos AdvisoryMidlands Engine Investment Fund II

Propulsionpropulsion.nlin

Propulsion runs a virtual account management team that services the mid-tier partners (roughly ranked 61 to 200) of IT distributors, executing the Microsoft Surestep program to help these Cloud partners grow their Cloud business and revenue.

Cloud ComputingEnterprise SoftwareMarketing TechSaaSSales Tech

Co-investorsNewion

Serve Firstservefirst.co.ukinApr 2026

Serve First is a customer experience platform that aggregates feedback from surveys, reviews, social media, and support tickets, using AI to surface actionable insights.

Data & InfrastructureEnterprise SoftwareHR TechMarketing TechSaaSEpping, GB

Co-investorsPembroke VCTTechstarsMidlands Engine Investment Fund II

Synthesized Acquiredsynthesized.ioin𝕏Sep 2025 Β· $20M

Synthesized creates governed, production-realistic test data from sensitive enterprise systems for software validation, migrations, and AI-agent testing.

AI & Machine LearningData & InfrastructureEnterprise Software

Co-investorsExpeditionsFounders FactoryFounders Factory NYIA Seed VenturesIQ CapitalMundi Ventures+3 more

Tagomicstagomics.comFeb 2024

Tagomics develops multimodal technologies for precision medicine and next-generation diagnostics.

AI & Machine LearningBiotechDeep TechMedical DevicesCambridge, GB

Dr Jack Kennefick(Co-founder, Director & Chief Executive Officer)Dr Robert Neely(Co-founder, Director & Chief Scientific Officer)

Co-investorsIllumina VenturesCalculusCalculus Capital Ltd.IQ CapitalMEIF Proof-of-Concept & Early Stage FundOMX Ventures+1 more

Wobble Genomicswobblegenomics.cominMar 2024

Wobble Genomics operates an RNA sequencing platform that captures full-length RNA transcripts to identify long RNA biomarkers and novel isoforms for precision medicine.

BiotechDeep TechDigital HealthHealthtechMedical DevicesEdinburgh

Richard Izen Kuo(Executive Officer, Director)Joanna Smart(Director)Lee James Lindley(Director)John Harris Leamon(Director)Trevor John Nicholls(Director)John Robert Fraser Duncan(Director)

Co-investorsEos AdvisoryIQ CapitalOld College Capital

Rows marked β€œSEC filing” are inferred from directors named on the company's SEC Form D β€” public regulatory data, not a portfolio list published by the firm.