Alt Capital

General contacts

Investor type

Founded

2023

AUM

Location

San Francisco, California, United States

Investment Ticket

Investment Stage

Pre-seed Seed Series A

Region of investment

North America

Investor profile last updated: 16 August, 2026

Profile

Alt Capital is a venture capital firm based in San Francisco, California, founded in 2023 by Jack Altman. The firm operates with a small team of three professionals, focusing on maintaining direct relationships with founders. Alt Capital distinguishes itself by being a preferred co-investor with renowned firms like Sequoia and Y Combinator, particularly in the AI and software sectors.

The firm primarily invests in early-stage companies, with a focus on sectors such as AI, enterprise software, SaaS, energy, and fintech. Alt Capital typically writes checks ranging from $1 million to $10 million and invests in pre-seed, seed, and Series A stages. The firm is actively seeking new investments within the United States.

Notable investments by Alt Capital include Town - business productivity software, Monaco - business productivity software, Pursuit - business productivity software, DepthFirst - network management software, and Antares Nuclear - aerospace and defense. These investments highlight the firm's focus on technology-driven sectors.

Industry

Fintech SaaS AI Energy

Contacts

Name

Title

Social Networks

Bala C.

b•••@•••

Jack Altman

j•••@•••

Upgrade to see contacts

7hxoyriHkBIX69CN 7hxoyriHkBIX69CN

7hxoyriHkBIX69CN

[email protected]

7hxoyriHkBIX69CN 7hxoyriHkBIX69CN

7hxoyriHkBIX69CN

[email protected]

7hxoyriHkBIX69CN 7hxoyriHkBIX69CN

7hxoyriHkBIX69CN

[email protected]

Investment-team contacts for Alt Capital — including verified work emails and LinkedIn profiles — are available to Private Equity List subscribers.
Instant access on the web. Plans from $129/month — see pricing.

Contacts sourced from the firm's website and LinkedIn, 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.

FAQs about Alt Capital

Is Alt Capital a venture capital or private equity firm?

Alt Capital is a venture capital firm. It backs companies at Pre-seed, Seed and Series A.

Where is Alt Capital located?

Alt Capital is located in San Francisco, California, United States.

When was Alt Capital founded?

Alt Capital was founded in 2023.

What sectors and industries does Alt Capital invest in?

Alt Capital invests in companies and startups in Fintech, SaaS, AI, Energy.

What is Alt Capital geographical focus of investments?

Alt Capital invests in companies and startups in North America.

At what stages of companies and startups does Alt Capital typically invest in?

Alt Capital invests in companies and startups at Pre-seed, Seed, Series A.

What are the contacts of Alt Capital?

Alt Capital can be reached through its website altcap.com and its LinkedIn page. Cold-mailing a general inbox rarely reaches a partner, so Private Equity List also lists the investment-team contacts for Alt Capital — 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 Alt Capital 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 Alt Capital directly instead of scraping this page. One subscription covers both the web app and machine access — see API & MCP.

When was the Alt Capital 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.