645 Ventures
General contacts
Investor type
VC
Founded
2013
AUM
$550 M
Location
San Francisco, California, United States
Investor profile last updated: 16 August, 2026
Profile
645 Ventures is an early-stage venture capital firm that partners with exceptional founders who are building iconic companies. We manage $550m AUM, and we invest at the Seed and Series A stages and leverage our Voyager software platform to enable our Success team and Connected Network to help founders scale to the growth stage. Select portfolio companies that have reached the growth stage include Iterable, Goldbelly, Resident, Eden Health, FiscalNote, and Squire.
We invest in four main areas: SaaS for the Second Wave, Citizen Professionals, The Engineering Value Chain Revolution, and Personalized Consumer Applications.
Industry
645 Ventures Funds
| Name | Type |
|
|
|
Size | AUM | Launch date |
|---|---|---|---|---|---|---|---|
|
645 Ventures Fund II
|
Venture Capital (VC)
|
Financial Services
Fintech
Media and Entertainment
Real Estate
SaaS
Security
Software
|
Pre-seed
Seed
|
North America
|
$5-10 m
|
$40 M
|
August 2018
|
|
645 Ventures Fund III
|
Venture Capital (VC)
|
Fashion/Beauty
Financial Services
Fintech
Media and Entertainment
Real Estate
SaaS
Security
Software
|
Pre-seed
Seed
|
North America
|
$5-10 m
|
$160 M
|
October 2020
|
|
645 Ventures Fund IV
|
Venture Capital (VC)
|
Fashion/Beauty
Financial Services
Fintech
Media and Entertainment
SaaS
Security
Software
|
Pre-seed
Seed
|
North America
|
$5-10 m
|
$194 M
|
November 2022
|
Contacts
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Title
Email
Social Networks
Investment-team contacts for 645 Ventures — including verified work emails and LinkedIn profiles — are available to Private Equity List subscribers.
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FAQs about 645 Ventures
Is 645 Ventures a venture capital or private equity firm?
645 Ventures is a venture capital firm. It backs companies at Series A, Seed and Late Stage (Series C+), writing tickets of $1-5 m.
Where is 645 Ventures located?
645 Ventures is located in San Francisco, California, United States.
When was 645 Ventures founded?
645 Ventures was founded in 2013.
What sectors and industries does 645 Ventures invest in?
645 Ventures invests in companies and startups in Fashion/Beauty, Fintech, Media and Entertainment, SaaS, Security, Software, Telecommunications, Education, Edtech, Financial Services, Food and Beverage, Foodtech, Healthcare Services, Marketing and Advertising, Other, Real Estate, Sports/SportsTech, Transportation, Energy, LegalTech, Music, HealthTech, AdTech.
What is 645 Ventures geographical focus of investments?
645 Ventures invests in companies and startups in North America, Europe.
At what stages of companies and startups does 645 Ventures typically invest in?
645 Ventures invests in companies and startups at Series A, Seed, Late Stage (Series C+).
What is the usual amount of 645 Ventures investment?
645 Ventures usually invests $1-5 m on average.
What is the amount of assets of under management (AUM) for 645 Ventures?
645 Ventures has around $550m assets under management.
When was 645 Ventures last fund created?
645 Ventures last fund was created/launched in 2022-11-10
What are the contacts of 645 Ventures?
645 Ventures can be reached through its website 645ventures.com, its LinkedIn page and its X account. Its general enquiries address is [email protected]. Cold-mailing a general inbox rarely reaches a partner, so Private Equity List also lists the investment-team contacts for 645 Ventures — names, roles, verified work emails and LinkedIn profiles — available on a Pro plan from $129/month (see pricing). Contacts are sourced from the firm's website and LinkedIn and re-verified on a rolling cycle. Spot a stale contact, or none at all? Report it — we re-run that firm within 48h and get back to you.
Can I access 645 Ventures data via API or MCP?
Yes. Every field on this page — profile, funds, investment criteria, portfolio and investment-team contacts — is available programmatically through the Private Equity List REST API and MCP server, so AI assistants such as Claude and ChatGPT can query 645 Ventures directly instead of scraping this page. One subscription covers both the web app and machine access — see API & MCP.
When was the 645 Ventures profile last updated?
Private Equity List re-verifies investor profiles on a rolling cycle, pulling from the firm's own website and LinkedIn rather than a one-off import. This profile was last updated on 16 August, 2026. Something out of date here? Report it — we re-run that firm within 48h and get back to you.