+35%

est. 2Y upside i

Climate TechSeries A

Rainmaker is pioneering a modern cloud seeding system to solve water scarcity and inclement weather problems. We develop and incorporate radar validation, weather-resistant UAS, numerical weather modeling, and sustainable cloud seeds into an effective precipitation enhancement solution.

Rank

#1250

Sector

Climate Technology, Environmental Services

Est. Liquidity

~5Y

Data Quality

Data: Low

Equity upside is highly uncertain due to missing financial data and early stage.

Last updated: July 19, 2026

Bull (25%)+180%

Drone cloud seeding gains rapid adoption; exit at $140M valuation driven by government contracts and potential acquisition by water infrastructure firm.

Base (50%)+30%

Gradual contract wins; valuation to $65M as company proves technology but remains capital-intensive.

Bear (25%)-100%

Low adoption, ongoing losses; liquidation preference wipes out common stock at exit below $31.3M.

Est. time to liquidity~5.0 years

Preference Stack Risk

severe

Funding Intensity

63%

Total funding of $31.3M relative to estimated valuation of $50M creates a 62.6% preference overhang, meaning common stock sees no value until exit exceeds $31.3M.

Dilution Risk

high

Further fundraising rounds (likely Series B within 18 months) will dilute existing equity holders by 15-25% per round.

Secondary Liquidity

none

No secondary market observed; employee equity will likely remain illiquid until a liquidity event.

Other — 1 role

  • Careers · No open positions at the moment. Check back soon!
View all 1 open roles at Rainmaker →

Last updated: March 10, 2026

Questions to Ask at the Interview

Strategic questions based on Rainmaker's data — designed to show you've done your homework.

  • 1

    “What is the current revenue run rate and contract pipeline?”

  • 2

    “How many flight hours are needed to break even on a contract basis?”

  • 3

    “What is the expected timeline for Series B and current cash runway?”

Community

Valuation Sentiment

Our model estimates +35% upside. What do you think?

Anonymous. Do not share material non-public information.

Community Discussion

Comments are reviewed before they appear publicly.

0/2000

Loading comments...

Disclaimer: This analysis is AI-generated and does not constitute financial or career advice. Always conduct your own due diligence.