VC firm · US · 645ventures.com

645 Ventures

Last cheque observed Jul 2026; 9 cheques observed across the 16 sources we track.

deployingwebsite livecoverage high

What they say, and what they did

They say

Type
VC firm
Cheque size
$1.0M – $15M
Stages
Seed, Series A, Growth
Cold pitches
not stated

From their own site: “645 Ventures is a New York and San Francisco-based early-stage venture firm that invests in exceptional founders”

We observed

Rounds they appear in
9 (1 led)
Median round size
$20M not their cheque
Sole named investor
never
Last seen
Jul 2026

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 record

CompanyStageRoleRoundWhen
Ellis AIUS · TechCrunch
Seedwith 7 others$10MJul 2026
UpsideUS · TechStartups
Series Awith 5 others$20MJun 2026
True AnomalyUS · Crunchbase News
Series Dwith 7 others$600MMay 2026
General AnalysisUS · TechStartups
Seedwith 3 others$10MApr 2026
VarianceUS · Ventureburn
Series Awith 4 others$22MApr 2026
UptiqUS · Ventureburn
Series Bwith 9 others$25MFeb 2026
RisottoTechCrunch
Seedwith 4 others$10MJan 2026
ClerqUS · Ventureburn
Series Aled$12MOct 2025
Shop CircleIT · TechCrunch
Series Bwith 6 others$60MFeb 2025

Every row links the article it came from · 9 appearances recorded

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