ClickUp, founded in 2016 and headquartered in Palo Alto, California, United States, has raised approximately $535 million in funding, including a $400 million Series C round in October 2021 (co‑led by Andreessen Horowitz and Tiger Global) that valued the company at about $4 billion. The platform offers an all‑in‑one productivity suite for work teams - combining tasks, documents, chat, spreadsheets, whiteboards, time tracking and dashboards. ClickUp is redefining teamwork and productivity by replacing multiple tools with a unified workspace.