Tomorrow.io is a private company building in climate technology, founded in 2014. Its latest valuation stands at $900M. Its shares do not trade on a public exchange.
1 valuation. The latest, $900M post-money, was set by the Series D in Nov 2023.
Pitango GrowthLEADSSquare Peg CapitalLEAD
Insight PartnersLEADAActivate CapitalLEADHHighline CapitalLEAD
Khosla VenturesGGigFundPitango GrowthSquare Peg CapitalTomorrow.io runs a space-powered weather intelligence platform that combines proprietary satellite data, AI and real-time forecasting for enterprises and governments. Its Shield Agentic Suite helps insurance teams validate weather claims, its Forge agents support manufacturers, and its Sync agents guide delivery platforms, alongside a Weather API and the consumer app Weather by Tomorrow.
Founded in 2016 as ClimaCell and headquartered in Boston, Massachusetts, Tomorrow.io counts major airlines, NASA and the US Department of Defense among its customers. In February 2026 it reached unicorn status with a valuation exceeding $1 billion, alongside announcing DeepSky, its AI-native satellite constellation.
Listed funds carry late-stage private names. A fund's latest schedule of investments shows whether it holds Tomorrow.io.
Often trade at a premium or discount to NAV.
Platforms match existing holders with buyers. Tomorrow.io availability at any moment is set by the holders.
High minimums, transfer approval, company right-of-first-refusal.
Valuations, rounds and IPO status for every company in the directory — Tomorrow.io included.
The closest climate technology peers are on the competitors page.
The routes section explains what is realistically available for a company at this stage.
No. Tomorrow.io is a private company; its shares do not trade on a public exchange.
The last valuation is $900M.
Lead investors for each round are in the funding timeline.
Perpetual markets for stocks, gold, indices and pre-IPO names — settled on-chain, no wallet-to-exchange transfers.
