Notion
Collaborative workspace company combining docs, databases, projects, calendar, mail, search, and autonomous AI agents in a unified productivity platform.
July 20261
Jul 1, 2026Notion launches External AgentsProduct launch
Notion introduced orchestration for external agents, initially Claude and Cursor, inside shared team workflows.
April 20261
Apr 14, 2026Custom Agents gain skills and AI AutofillFeature update
Notion added agent skills, lower-cost model choices, credit visibility, enhanced integrations, and Custom Agent-powered database autofill.
February 20261
Feb 24, 2026Notion launches Custom AgentsProduct launch
Notion launched autonomous team agents with schedules, triggers, shared permissions, and integrations across Slack, Mail, Calendar, and MCP tools.
December 20251
Dec 2025Notion reported at $11 billion employee-share valuationValuation
A secondary employee share sale reportedly valued Notion at approximately $11 billion.
September 20251
Sep 18, 2025Notion 3.0 launches AgentsProduct launch
Notion rebuilt its AI experience around a personal agent capable of multi-step work across pages, databases, and connected applications.
May 20252
May 13, 2025Notion launches Enterprise SearchProduct launch
Notion launched unified AI search across workspace content and connected enterprise systems.
May 13, 2025Notion launches AI Meeting NotesProduct launch
Notion introduced meeting capture, transcription, and AI-generated summaries integrated with its workspace and calendar.
April 20251
Apr 15, 2025Notion Mail launchedProduct launch
Notion launched an AI-powered email client with automatic labeling, contextual drafting, custom views, and scheduling.
January 20241
Jan 17, 2024Notion Calendar launchedProduct launch
Notion launched its integrated calendar product, developed from the Cron acquisition.
November 20231
Nov 14, 2023Notion AI Q&A enters betaProduct launch
Notion introduced workspace-grounded Q&A for project updates, onboarding, notes, and company knowledge.
February 20231
Feb 22, 2023Notion AI becomes generally availableProduct launch
Notion made its embedded writing and knowledge assistant generally available after a ten-week alpha feedback period.
July 20221
Jul 29, 2022Notion employee tender at $10 billion valuationValuation
Sequoia and Index purchased shares from Notion employees at the same $10 billion valuation as the prior financing.
October 20211
Oct 8, 2021Notion Series CFunding round
Notion raised $275 million led by Coatue Management and Sequoia Capital.
April 20201
Apr 2020Notion financing roundFunding round
Notion raised $50 million in new funding during the expansion of its collaborative workspace.
January 20191
2019Notion financing roundFunding round
Notion raised approximately $18.7 million in a financing round.
* Market cap / valuation. Company values are AI-attributed: the latest market cap or valuation × the share attributed to AI (100% for pure AI companies). Methodology