United Kingdom · 
What does Giant Ventures invest in?
Giant Ventures invests most often at Seed and Series A (67% of the rounds on record), in sectors such as Technology, AI and Nuclear.
Giant Ventures highlights
- 01
7 cheques in the last 12 months
- 02
Mostly Seed and Series A: 67% of its rounds
- 03
Sole investor in 2 rounds, median $297M
What they do
Giant invests from Pre-Seed to Growth in Europe and the US.From their own website
- Type
- VC firm (from a list, unverified)
- Cheque size
- $100K – $15M as they say
- Stages
- Pre-seedSeedSeries ASeries BGrowth
- Sectors
- TechnologyAINuclear
- Based in
- London, United Kingdom
- Cold pitches
- Not stated
The record
Every round we can evidence, newest first52 appearances
- 2026
4 rounds
- Oct
- Sept
- May
- Apr
- 2025
23 rounds
- Dec
- Dec
- Dec
- Oct
- Oct
- Oct
- Sept
- Aug
- Jun
- Jun
- Jun
- Apr
- Apr
- Apr
- Mar
- Mar
- Mar
- Mar
- Mar
- Jan
- Jan
- Jan
- Jan
- 2024
12 rounds
- Nov
- Oct
- Oct
- Sept
- Aug
- Jul
- Jul
- Jul
- Jun
- May
- May
- Apr
- 2023
7 rounds
- Nov
An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.
The team
Named by the firm itself, on a filing, its Form ADV or its company registration2 named
CMCameron McLainManaging Partner of the ManageriFiling they signed
TSThomas StadlenManaging PartneriForm ADV
We also hold 5 people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.
What the register says
From the firm's own filings with the SEC, which it must file accurately by law
$454Mgross assets of its fundsOct 2026
3+funds on filenumbered funds in its name
Exemptreporting adviserventure or small private funds
- Legal name
- Giant Ventures Global LLP
- SEC number
- CRD 317287
What they claim to have backed
From their own portfolio page (on their website)
2 of 4 we have independently watched raise
Making climate riskThe Silicon ValleyAn AI intelligenceOntology for enterprise AI
Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded.