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Rain Industries

Robotics · Palo Alto, United States · Founded 2020

Every wildfire starts small. Rain contains wildfires within 10 minutes of ignition with autonomous drones MoreLess

Rain.aero is a pioneering startup focused on revolutionizing wildfire management through advanced technology. The company has developed an innovative wildfire intelligence system that leverages autonomous aircraft to detect and contain wildfires swiftly. By integrating early detection sensors such as fire watch cameras, smoke sensors, lightning detectors, and satellites, Rain.aero can identify potential wildfire ignitions within seconds. This early detection capability is crucial in regions like California and the American West, where the threat of wildfires is ever-present.

Once a potential fire is detected, Rain.aero's autonomous helicopters, prepositioned in high-risk areas, are dispatched immediately. These aircraft are equipped with cutting-edge technology that allows them to perceive the fire, analyze its behavior, and develop a suppression strategy on the fly. Using thermal cameras and computer vision, the aircraft can precisely deploy fire retardant to contain the fire effectively. The system also coordinates with subsequent responding aircraft and ground crews to ensure complete fire suppression.

Rain.aero primarily serves fire agencies and regional governments that are responsible for wildfire management. The market for this technology is substantial, given the increasing frequency and severity of wildfires globally. The company's business model involves selling or leasing their autonomous aircraft and wildfire intelligence systems to these agencies. Additionally, they may offer ongoing maintenance and support services, creating a recurring revenue stream.

In summary, Rain.aero makes money by providing a comprehensive wildfire management solution that includes early detection, rapid response, and effective fire suppression. Their technology significantly reduces response times and helps prevent small ignitions from becoming large, uncontrollable wildfires.

Keywords: wildfire management, autonomous aircraft, early detection, fire suppression, thermal cameras, computer vision, fire agencies, rapid response, wildfire intelligence, fire retardant.

Company overview

Rain Industries company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2020
Headquarters
Palo Alto, United States
Employees
16
Open positions
5
Dealroom signal
69.9
client focusb2btechnologyDeep TechtechnologyIoT InternetOfThingsbusiness modelManufacturingsectorForestrysectorDronessectorSustainable Development GoalssectorBiodiversitysectorClimate TechsectorWildfiresectorHard TechsectorClimate AdaptationsectorDT and LSsectorscience-based

Valuation & funding

Rain Industries funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SEEDEquity / VC Sep 2023 $9.7M $39M VoLo Earth Ventures · Kapor Capital
SEEDEquity / VC Sep 2023 $9.7M $39M Patrick Collison · Nat Friedman · Daniel Gross · Blake Scholl
SEEDEquity / VC Feb 2021 $5M $20M Undisclosed
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Financials

Workforce over time

Available workforce history. Financial fields without reported data are omitted.

YearEmployees
2026 16
2025 16
2024 17
2023 15
2022 12
Company filings, research estimates and Dealroom dataOpen the full financial model →

Growth signals

Rain Industries website traffic

Latest recorded traffic for Rain Industries is 4.6K monthly website visits, up 84% over the last three months. Rain Industries's team grew 0% over the past year.

Latest monthly visits4.6K 3-month web change+84% 1-year team growth0%
Monthly website visits46 observations · Jan 2022–Jul 2026
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Comparisons

Rain Industries compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Talent graph

Rain Industries's talent

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Team profiled 4 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

15 investors on Rain Industries's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Seed 14 investors entered at this stage
VoLo Earth Ventures
Kapor Capital
DBL Partners
Patrick Collison
Nat Friedman
Daniel Gross
Blake Scholl
Steve Blank
John Collison
Immad Akhund
Geoff Ralston
Convective Capital
Edward Fenster
Dylan Field
Other known 1 additional known investor
Hawktail

Global footprint

Where Rain Industries has talent and traffic

Workforce by country
1 countries with
team presence
🇺🇸 United States100%
1 country shown

In the news

Latest news about Rain Industries

Recent press, funding announcements, and product moves mentioning Rain Industries — open to read from the original sources.

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Market sentiment

What the market is saying about Rain Industries

An AI-synthesized read of the highest-engagement posts about Rain Industries on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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