Upstream

Paris, France

Upstream is a collaborative email client with channels and task-tracking, offering context and transparency for efficient team decisions.

$500K raised

Aug 2023

Pre-Seed

Top Investors

Y Combinator

19,000+ verified contacts

Emails, phones & LinkedIn profiles

How much funding has Upstream raised?

Upstream has raised $500K in total funding. The most recent round was Pre-Seed. The last funding was announced in August 2023.

Who are Upstream's investors?

Upstream's investors include Y Combinator.

Where is Upstream headquartered?

Upstream is headquartered in Paris, France.

What does Upstream do?

Upstream is a collaborative email client with channels and task-tracking, offering context and transparency for efficient team decisions.

What stage is Upstream at?

Upstream 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 August 25, 2023.

MLA

"Upstream — Funding & Investors." VCBacked, August 25, 2023, https://www.vcbacked.co/company/upstream. Accessed June 4, 2026.

APA

VCBacked. (2023). Upstream — Funding & Investors. Retrieved June 4, 2026, from https://www.vcbacked.co/company/upstream

Wikipedia (cite web)

{{cite web |title=Upstream — Funding & Investors |url=https://www.vcbacked.co/company/upstream |website=VCBacked |access-date=June 4, 2026}}

Profile data sourced and verified per the VCBacked methodology. Last funding round dated August 25, 2023.