Rainmaker: Funding, Investors & Team (Oct 2026)
Rainmaker develops cloud-seeding technology designed to increase precipitation and support water-resource management.
Rainmaker has raised $100M across 1 funding round on record, the most recent a Series B of $100M announced in Sep 2026.
That round is above the $7.5M median round size for United States companies tracked on FundedIQ over the last two years.
Rainmaker Company Profile and Key Stats
Latest funding round on record: Sep 2026.
Rainmaker Funding Rounds
Rainmaker Investors
23 investors are recorded in total; the 5 named above are those the record identifies.
Rainmaker Funding in Context
Rainmaker's latest round of $100M is above the median round in United States. Medians cover the last 24 months of disclosed rounds.
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Rainmaker Funding FAQs
What does Rainmaker do?
Rainmaker develops cloud-seeding technology designed to increase precipitation and support water-resource management.
How much funding has Rainmaker raised?
Rainmaker has raised $100M across 1 round on record. The most recent is a Series B of $100M announced in Sep 2026.
When did Rainmaker last raise funding?
Rainmaker's most recent funding round on record is a Series B of $100M, announced in Sep 2026.
Who has invested in Rainmaker?
Investors on record for Rainmaker include DCVC, Lowercarbon Capital, Long Journey Ventures, noa, Dream Ventures. FundedIQ records 23 investors in total.
Where is Rainmaker headquartered?
Rainmaker is based in El Segundo, United States.
How many employees does Rainmaker have?
Rainmaker is in the 11-50 employee band.
When was Rainmaker founded?
Rainmaker was founded in 2023.
About FundedIQ's Rainmaker Funding Data
FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.
Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Rainmaker is left off this page rather than filled in.
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