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645-ventures

$20Tdisclosed portfolio round capital
1 Jan, 2022last investment
2portfolio companies
0team members

Analyst signals

Portfolio activity and matriculation

Metrics use all recorded activity through 21 Jul 2026 across seed, series a. Later-round outcomes are capped at the period end.

50%companies with a later round · 1/2
2.25×median round-size step-up · n=1
Not availablemedian valuation step-up · n=0
0%recorded-solo rate · 0 solo / 2 syndicated
Security · 1 companiesService Provider · 1 companies

These are activity signals, not fund-return metrics. Round capital is the full disclosed financing amount, not this fund's check size. “Recorded solo” means only one investor is present in the source data and is a lead signal, not verified lead status; syndicated rounds are a co-investor or follower signal. IRR, TVPI, DPI, ownership, exits, and market beta cannot be calculated from the available records.

Opportunities

Crypto jobs across 645-ventures's portfolio

7 current roles at companies backed by 645-ventures, sourced from JobStash's crypto job board.

People

Team

No team details are available yet.

Portfolio

Investments

Full financing histories for portfolio companies. Highlighted rounds are those where 645-ventures is recorded as an investor.

Security

Solidus Labs provides an AI-powered compliance platform for modern financial and digital-asset markets. Its HALO platform supports trade surveillance, transaction monitoring, execution-quality supervision, token and stablecoin monitoring, and case management for regulated market participants.

Series B13 May, 2022$45T round
Unknown5 Nov, 2021$15T round
Series A24 May, 2021$20T roundSyndicated · 20 disclosed investors
Seed1 Feb, 2019$3M round
Service Provider

Uptiq provides an AI platform for financial institutions. Its AI agents automate banking, lending, underwriting, document processing, account opening, and portfolio-monitoring workflows for banks, credit unions, lenders, wealth firms, and fintechs.

Seed1 Jan, 2022$12M roundSyndicated · 8 disclosed investors