F4 FundFund
TeamPortfolioRaiseChampionsEssays
Sign in
Investment ThesisFounder PreferencesInvestment TeamF4 Research BriefSelected PortfolioRecent UpdatesFrequent co-investorsSimilar Firms
Hot Fund

Ada Ventures

adaventures.com · London

“Backing the best founders, not just the best-connected. We assess founders on their qualities, not CV or past experience.”

$250K – $1M
Check Size
Leads
Lead Tendency
01Investment Thesis

We focus on founders building solutions for climate equity, economic empowerment, and healthy ageing.

Exclusion Criteria

Not interested in traditional founder profiles, companies without clear social impact or climate focus, or late-stage investments

02Founder Preferences

Exceptional founders from underrepresented backgrounds, founders with grit and ambition, founders building for social impact and sustainability

03Investment Team
CW
Check Warner
04F4 Research Brief

Ada Ventures Research

Investment Thesis and Philosophy

Ada Ventures is a UK-based pre-seed venture capital fund that invests in exceptional founders based on their qualities and potential, rather than their educational background, past work experience, or demographic profile. Founded in 2018, Ada has developed a distinctive thesis around inclusive investing, believing that "the best founders don't only come from a handful of schools, a certain demographic or gender." The fund is named after Ada Lovelace, the pioneering mathematician, reflecting their commitment to backing underrepresented talent in technology.

The fund's core belief is that assessing founders on their qualities, grit, and ambition—rather than traditional VC signals—surfaces exceptional founders who have been overlooked by traditional venture capital. Ada partners with these founders to provide not just capital but comprehensive support including operational expertise, founder wellness support (including 40 hours of backup childcare), access to growth specialists, and talent partnerships.

Investment Focus Areas

Ada Ventures concentrates on three strategic focus areas:

Climate Equity - Technologies enabling a fair net-zero future, focusing on climate mitigation and just transition

Economic Empowerment - Inclusively transforming money, work, and skills through fintech, HR tech, skills development, and economic inclusion platforms

Healthy Ageing - Enabling healthier lives for longer, spanning healthcare digital, biotech, and longevity tech

Each company is categorized within one of these three themes, allowing Ada to develop deep expertise and network effects across sectors.

Investment Stage and Check Size

Ada Ventures is a pure pre-seed fund:

  • Check size: £250,000 to £1,000,000 (approximately $300K-$1.2M USD)
  • Typical investment: Pre-seed and Seed stage
  • Pre-seed focus: Companies before clear product-market fit
  • Lead investment: Ada leads >70% of investments they make
  • Annual pace: Back 10-12 companies per year

The fund invests early, accepting higher risk in exchange for outsized equity positions in emerging companies.

Geographic and Market Focus

Geographic scope:

  • Primary market: United Kingdom
  • Secondary markets: Northern Europe with links to UK
  • Portfolio spans across Europe

The fund has offices in London (Notting Hill) and Bristol, positioning them to engage with founders across the UK.

Team and Leadership

Founding Partners:

  • Check Warner - Founding Partner, active investor and writer on inclusive tech
  • Matt Penneycard - Founding Partner, leads investment strategy

Investment Team:

  • Michael Tefula - Principal & Head of Product, guides investment theses

Support Functions:

  • Xun Ning Choong - Head of Operations & Impact
  • Emma Richards - Head of Finance
  • Diarra Smith - Head of Portfolio & Brand

Venture Partners: Specialists in AI (Dorothy Chou from DeepMind), Healthcare (Alasdair Thong), Community (Jasmin Thomas), and Talent (Ben Norton)

Steering Group: Includes Charles Hudson (Precursor Ventures), Ed Zimmerman (Lowenstein Sandler), Marta Sjögren (Northzone), and Michelle Ashworth (Church Commissioners)

Recent Activity and Fund Status

Ada Ventures has been actively deploying capital:

  • Total investments: 104 companies backed
  • 2025 activity: 11 new Fund II investments
  • Latest investment: December 1, 2025 (ESX Technology Solutions)
  • Recent notable investment: Jack & Jill (October 15, 2025, Seed stage)
  • Recent innovation: Launched "Deck Genius," an AI-powered pitch deck analysis tool (November 2025)

The fund is actively deploying from both Fund I and Fund II with strong deal velocity and a disciplined annual pace of 10-12 new investments.

Portfolio Scale and Diversity

With 104 investments across three strategic focus areas, Ada's portfolio spans approximately 49+ distinct companies (from Python service analysis). The portfolio demonstrates strong diversification across:

  • Founding demographics: Female, underrepresented minorities, and career-switcher founders
  • Geographic distribution: UK and Northern Europe
  • Sector distribution: Climate, Economic Empowerment, and Healthy Ageing themes
  • Stage distribution: Pre-seed and Seed investments

Value-Add Beyond Capital

Ada distinguishes itself through comprehensive founder support:

  • Backup childcare support (40 hours annually)
  • Founder welfare and mental health support
  • Growth specialists paired with each founder for go-to-market support
  • Talent network for team building
  • Scout network for deal sourcing (community-led investing)
  • Industry research and insights sharing

This support model reflects Ada's belief that exceptional founders need investment not just in their companies but in themselves as humans.

05Selected Portfolio
Biotech & Life Sciences
Aerska·Micrographia Bio·Oxford Medical Products·Cascade·Alcolase
Crypto & Web3
Metronome
Developer Tools & Infrastructure
Back
E-commerce & Marketplaces
Boldr·Huboo·Gizmo
Enterprise Software
People and Robots·Bilanc·Bubble·ESX Technology Solutions·Qoro Quantum
Fintech & Payments
Circa 5000
Food & Beverage
BlakBear
Healthcare & Digital Health
Alito·Spill
HR Tech & Future of Work
Jack & Jill·Boundless·Flexa·Jack & Jill
Legal & Regtech
Valla
Manufacturing & Industrial
Materials Nexus
Marketing & Adtech
Alvie
Robotics & Automation
Phinxt·Base8
Other
Moonhub·Aerska
Open the full portfolio→
06Recent Updates

Fresh signals from public announcements, essays, and portfolio activity.

See full activity (16) →
Participated in Cascade's $3.5M seed round, led by Andreessen Horowitz Speedrun, for its AI pursuit platform for architecture, engineering and construction firms.
INVESTMENT·techcrunch.com+1
JUL 21, 2026
Released Inclusive Alpha Founder Report analyzing psychology and traits of 171 unicorn founders.
ESSAY·adaventures.com
Added recently
Joined a co-led €1.5M round for Alcolase, a Danish-British biotech developing an enzyme system that breaks down alcohol before it enters the bloodstream.
INVESTMENT·adaventures.com
MAY 2026
Gizmo raises $22M Series A led by Shine Capital; Ada participated.
INVESTMENT·instagram.com
APR 17, 2026
Led $750K pre-seed in Qoro Quantum for quantum-classical computing orchestration software.
INVESTMENT·tech.eu
APR 9, 2026
07Frequent co-investors
A
Ascension
Both backed 2 of the same companies
Spill, Valla
GV
Gradient Ventures
Both backed 2 of the same companies
Back, Cascade
SI
Samos Investments
Both backed 2 of the same companies
Materials Nexus, Micrographia Bio
Find the investors for your round→
08Similar Firms
CV
Caesar Ventures
$150K – $1M · Pre-Seed · Seed
→
R
Redbud.vc
$50K – $150K · Pre-Seed · Seed
→
C
Creandum
$200K – $10M · Seed · Series A
→
OV
Obvious Ventures
$5M – $12M · Seed · Series A
→
N
Nomads
$500K – $50M · Pre-Seed · Seed
→
Quick Reference
Check Size
$250K – $1M
Stages
Pre-Seed · Seed
Decision
Partnership
Location
London
Sector Focus
Fintech & PaymentsE-Commerce & MarketplacesBiotech & Life SciencesLogistics & Supply ChainEdTechRobotics & AutomationClimate & SustainabilityAgeTech & LongevityHR Tech & Future Of WorkDeveloper Tools & InfrastructureHealthcare & Digital Health
Models
Climate TechFintechHR TechHealthcare TechLongevity Tech
Technology
AI/MLBiotech
See all Fintech & Payments investors →See all E-commerce & Marketplaces investors →See all Biotech & Life Sciences investors →
Visit adaventures.com ↗

See how Ada Ventures matches your startup

Get a personalized match report in minutes.

Get Your Match Report
Focus Areas
Fintech & PaymentsE-Commerce & MarketplacesBiotech & Life SciencesLogistics & Supply ChainEdTechRobotics & AutomationClimate & SustainabilityAgeTech & LongevityHR Tech & Future Of WorkDeveloper Tools & InfrastructureHealthcare & Digital Health

See how Ada Ventures matches your startup

Get a personalized match report in minutes.

Get Your Match Report
Is this your firm? Claim your profile
F4 Intelligence Report · Last Researched August 3, 2026F4 Research Engine