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Stamp

San Francisco, United States

Stamp is an AI-powered email client that aids in conquering email overload and boosts one's productivity.

$500K raised
Mar 2025
Pre-Seed

Top Investors

Y Combinator

Founder Contacts

19,000+ verified contacts
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Frequently Asked Questions about Stamp

How much funding has Stamp raised?
Stamp has raised $500K in total funding. The most recent round was Pre-Seed. The last funding was announced in March 2025.
Who are Stamp's investors?
Stamp's investors include Y Combinator.
Where is Stamp headquartered?
Stamp is headquartered in San Francisco, United States.
What does Stamp do?
Stamp is an AI-powered email client that aids in conquering email overload and boosts one's productivity.
What stage is Stamp at?
Stamp is at the Pre-Seed stage.
Cite this page

Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated .

MLA
"Stamp — Funding & Investors." VCBacked, March 12, 2025, https://www.vcbacked.co/company/stamp. Accessed June 18, 2026.
APA
VCBacked. (2025). Stamp — Funding & Investors. Retrieved June 18, 2026, from https://www.vcbacked.co/company/stamp
Wikipedia (cite web)
{{cite web |title=Stamp — Funding & Investors |url=https://www.vcbacked.co/company/stamp |website=VCBacked |access-date=June 18, 2026}}

Profile data sourced and verified per the VCBacked methodology. Last funding round dated .