Startup profile for Mem: what they do, why they are interesting, stage (series a), industries, and links to our funding articles. Part of the Venture Capital Tracker startup directory.

Startup profile · funding coverage

Mem

AI-native note-taking app with an associative knowledge graph for teams.

Stage

series a

Status

private

Coverage

full

Why Mem is interesting

Stanford founders building the 'action graph' on top of notes — a16z led the $5.6M seed; OpenAI Startup Fund led a $23.5M Series A at $110M post-money (2022).

Key facts

  • Seed (Apr 2021): $5.6M led by a16z; Floodgate among participants (TechCrunch, a16z)
  • Series A (Nov 2022): $23.5M led by OpenAI Startup Fund at $110M valuation (TechCrunch)
  • Co-investors not in VCT directory: OpenAI Startup Fund, Unusual Ventures, Shrug Capital

Investors in our directory

Funds linked from Mem's profile — open a fund page for stage focus and related deal articles.

Industries

Enterprise SaaS Generalist Technology

Industry hub pages are rolling out from our fund-derived baseline taxonomy.

Related funding articles

Venture Capital Tracker pieces that cover Mem's financing or category context.

Last updated: 2026-07-24