Mozilla Ventures portfolio

Mozilla Ventures (Venture capital) is known to hold 40 companies, 34 of them startups. 9 of them are hiring now, with 52 open roles. Its companies closed 3 venture rounds in 12 months, raising $46.5M. Most of them work in AI Development Tools, AI Governance & Compliance, LLM & Generative AI.

Source: Alion Venture capital Oct 4, 2026
Investments
40
34 of them startups
Hiring now
9
52 open roles
Rounds in 12 months
3
$46.5M raised

Companies Mozilla Ventures has invested in

Plastic Labs United States Venture round $13.3M · 3 mo ago portfolio pageSep 25
Galtea Conversational AI Venture round $3.2M · 6 mo ago portfolio pageSep 25
Fiddler AI Evaluation & Observability · United States Series C $30M · 8 mo ago 4 roles portfolio pageSep 25
Jozu MLOps Venture round $4M · 16 mo ago portfolio pageSep 25
Credo AI AI Governance & Compliance · United States Venture round $21M · 2 yr ago 4 roles portfolio pageSep 25
Grasp Venture round $1.9M · 2 yr ago portfolio pageSep 25
Hugging Face MLOps · Norway Series D $235M · 3 yr ago 7 roles portfolio pageSep 25
Sendmarc Email Security · South Africa Venture round $8.4M · 3 yr ago portfolio pageSep 25
Themis AI AI Safety & Alignment · United States Venture round $2.8M · 3 yr ago portfolio pageSep 25
Germ Network Exhibitions · United States Venture round $10k · 3 yr ago portfolio pageSep 25
Block Party Seed $4.8M · 4 yr ago portfolio pageSep 25
Array Insights United States Venture round $7.9M · 4 yr ago portfolio pageSep 25
Blue Fever United States Venture round $3M · 4 yr ago portfolio pageSep 25
Truepic Digital Signature · United States Series B $26M · 5 yr ago portfolio pageSep 25
Pindo United States Venture round $75k · 7 yr ago portfolio pageSep 25
Nous Research LLM & Generative AI · United States 14 roles portfolio pageSep 25
Era Jewelry 8 roles portfolio pageSep 25
Cinder Fraud Detection 7 roles portfolio pageSep 25
Adaption Labs United States 5 roles portfolio pageSep 25
Oumi AI Development Tools 2 roles portfolio pageSep 25
probabl Machine Learning · France 1 role portfolio pageSep 25
Answer.AI AI Research Labs portfolio pageSep 25
Flower AI Research Labs portfolio pageSep 25
GroupLang LLM & Generative AI portfolio pageSep 25
heylogin Adventure Tourism portfolio pageSep 25
Highflame AI Governance & Compliance portfolio pageSep 25
Holistic AI AI Governance & Compliance · United Kingdom portfolio pageSep 25
HoundDog Security Compliance portfolio pageSep 25
LAB Machine Learning portfolio pageSep 25
Lelapa AI Speech & Audio AI · South Africa portfolio pageSep 25
Musubi Fraud Detection portfolio pageSep 25
Papercompute AI Development Tools portfolio pageSep 25
Roseman Labs Tech Blog National Security portfolio pageSep 25
trail AI Governance & Compliance portfolio pageSep 25
Unakin AI Agents portfolio pageSep 25
Webacy Cryptocurrencies portfolio pageSep 25

Focus

Markets
AI Development Tools13%
AI Governance & Compliance13%
LLM & Generative AI10%
MLOps10%
Machine Learning10%
Fraud Detection8%
AI Research Labs8%
AI Evaluation & Observability8%
Where its companies are
United States28%
South Africa5%
France3%
Norway3%
United Kingdom3%
Stage of its companies
Venture, series not stated73%
Series C and later13%
Series B7%
Pre-seed & seed7%

Questions about Mozilla Ventures

How many companies has Mozilla Ventures invested in?

Mozilla Ventures is known to hold 40 companies: 34 startups, and 0 exits so far, read from its own portfolio page and the funding rounds that name it.

Is Mozilla Ventures investing now?

Mozilla Ventures has no round in the press in 12 months and no new company on its portfolio page in 90 days.

What does Mozilla Ventures invest in?

The markets of the companies Mozilla Ventures holds: AI Development Tools (13%), AI Governance & Compliance (13%), LLM & Generative AI (10%), MLOps (10%), Machine Learning (10%).

Which Mozilla Ventures portfolio companies are hiring?

9 companies Mozilla Ventures holds are hiring now, with 52 open roles listed on this page.

Who does Mozilla Ventures invest alongside?

The investors that hold the most companies together with Mozilla Ventures: Betaworks, E14 Fund, Y Combinator, Decibel, Premji Invest.

How this page is made

A company counts as a holding when the investor’s own portfolio page links to it, a program’s catalog lists it, or a funding round in the press names the investor. The numbers are rebuilt every night; each company shows where it came from and when it was first seen.

Sources: its portfolio page, read Oct 3

Mozilla Ventures portfolio: 40 known companies. Alion, Oct 4, 2026. https://alion.io/company/mozilla-ventures/portfolio

Licence: CC BY-SA 4.0JSON