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Ada Ventures — Portfolio, Page 2

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

139
Companies
$426.0M
Total invested
$4.8M
Avg. check
45
Industries
Software 9Artificial Intelligence (AI) 3Information Technology 3SaaS 3Semiconductor 2Internet 2+39 more
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Portfolio companies

Showing 25–48 of 139
Lucidean
December 2025

Lucidean develops optical links for AI and data center networks, combining photonics with electronics to increase bandwidth and reduce power

Network Security · Santa Barbara$18.4M Seed
Subtle Computing
November 2025

Subtle Computing, a voice-first computing company, invented subtle voice technology.

Audio · Palo Alto$6.0M Seed
Toothfairy
September 2025

The UK's first health regulated dental app. Using AI award winning tech patients can access emergencies, prescriptions and cosmetics in app.

Dental · London$10.0M Series A
Interhuman
August 2025

Interhuman is an artificial intelligence company that develops social-aware AI for real-time communication purposes.

Artificial Intelligence (AI) · Copenhagen$2.3M Pre-Seed
ProjectMark
June 2025

ProjectMark is an AI powered CRM platform tailored specifically for the Construction Industry.

Content · San Francisco$2.6M Seed
Valla
June 2025

Data-driven tools for the legal industry

Analytics · Edinburgh$2.7M Seed
Prophetic
April 2025

Prophetic Software offers real estate development tools that assist users in analyzing zoning maps and property data.

PropTech · Portland$3.2M Seed
OpenTug
March 2025

OpenTug is a marine and terminal booking platform that connects shipping customers and service providers.

Information Technology · Seattle$2.2M Venture - Series Unknown
Maiven
March 2025

Maiven is an artificial intelligence-powered startup that helps businesses negotiate complex climate policies.

Artificial Intelligence (AI) · London$1.8M Seed
Supercritical
March 2025

Developing the world's first high pressure, ultra-efficient electrolyser and lowest cost of pressurised green hydrogen.

Clean Energy · London$17.4M Series A
Oso Semiconductor
February 2025

Oso Semiconductor is a developer of power-efficient, chipsets for next generation wireless communication and sensing applications.

Mountain View$5.2M Seed
Pseudolithic
January 2025

Pseudolithic is a developer of semiconductor chipmaking processes.

Hardware · Santa Barbara$6.0M Seed
BlakBear
November 2024

BlakBear provides sensors to improve quality control, reduce rejections and cut food waste from producer to consumer.

Sensor · LondonSeed
R.grid
November 2024

R.grid automates clinical trials with AI-driven platforms for efficiency.

Artificial Intelligence (AI) · London$6.4M Seed
Huboo
November 2024

Huboo is an eCommerce fulfilment partner using great people and smart technology to enable businesses to grow.

E-Commerce · Bristol$58.3M Undisclosed
Low Carbon Materials
September 2024

Low Carbon Materials is a climate-tech company that develops low-carbon, next-generation construction material alternatives.

Building Material · SeahamGrant
Userguest.com
September 2024

Userguest displays personalized incentives on hotel websites to maximise their direct revenue

Marketing · Amsterdam$2.4M Seed
The Futures App
August 2024

The Futures App is SaaS platform for sports teams and organizations.

Apps · Beverly Hills$3.5M Seed
PHINXT Robotics
August 2024

PHINXT Robotics enables warehouses of any size to deploy autonomous robots as needed, with no expertise required.

Robotics · London$2.5M Seed
Flexa
August 2024

Flexa is an employer brand platform, showcasing employers with world class EVPs to millions of candidates globally.

Human Resources · London$764K Seed
Earlybird
July 2024

Earlybird is voice-centric onboarding software for the employment industry.

Information Technology · London$799K Pre-Seed
Polari Labs
June 2024

Polari Labs is enhancing anorectal health and removing obstacles to intimacy.

Biotechnology · London$539K Pre-Seed
Polari Group
June 2024

Polari Group believes the sexual health and wellness market should cater for everyone.

London$539K Pre-Seed
Tract
April 2024

Tract is to build a venture-backed company to address Britain's housing crisis by improving the planning permission process.

Real Estate · London$933K Pre-Seed

Where Ada Ventures invests

Software9
Artificial Intelligence (AI)3
Information Technology3
SaaS3
Semiconductor2
Internet2

About Ada Ventures's portfolio

How many companies has Ada Ventures invested in?▸

Ada Ventures has invested in 139 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Ada Ventures invest in?▸

Ada Ventures's top investment sectors include Software, Artificial Intelligence (AI), Information Technology, SaaS, Semiconductor. The firm invests across 45 different industry categories.

What is Ada Ventures's largest investment?▸

Among tracked funding rounds, Huboo received $58.3M in a Undisclosed round. Ada Ventures's total known invested capital is $426.0M.

What is the average investment size for Ada Ventures?▸

Ada Ventures's average investment size is $4.8M across its portfolio of 139 companies.

What are Ada Ventures's most recent investments?▸

Recent Ada Ventures portfolio additions include Lucidean, Subtle Computing, Toothfairy, Interhuman, ProjectMark. These companies were founded in 2020 or later.

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