IS

Investment firm

Investor Stacks

Syndicate / Angel group

Crunchbase profileSan Francisco·California·United States1known portfolio company1person tracked3co-investors

Investor Stacks is a syndicate. The one team member on file is in San Francisco, California, United States. The known portfolio is one company, Tulle.

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Investment focus

Who to pitch at Investor Stacks

Investor Stacks portfolio company (1)

  • Tulle

Co-investors

Funds that share portfolio companies with Investor Stacks.

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About Investor Stacks

The firm's listed stage is Pre-Seed.

The contact to approach at Investor Stacks is Elliott Brand (Affiliated).

Across the known portfolio, 3 co-investors appear alongside Investor Stacks, including Gossamer Capital, Dhuna Ventures and Angelhub.

Frequently asked questions

What is Investor Stacks?

Investor Stacks is a syndicate whose one person on file is in San Francisco, California, United States, with a known portfolio of one company. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.

What stage does Investor Stacks invest at?

Investor Stacks is listed for Pre-Seed rounds in the database. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.

Who should I pitch at Investor Stacks?

One person at Investor Stacks is on file, listed as a contact for the firm, with their own profile page.

How do I contact Investor Stacks?

Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The one person attached to the firm has their own page, which shows whether an address is on file for them.

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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal

Investor Stacks: Portfolio, Team & Key Contacts (2026)