Watter
PrivateLast Round
Seed
Mar 5, 2025
Total Funding Raised
$5M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Watter is a clean technology company that develops water heating systems that utilize waste heat from compute devices to provide energy-efficient, net-zero computing solutions for residential and commercial properties.
Sector
AI, Data & Cloud Infrastructure
Verticals
Cloud Infrastructure, Edge Computing, Energy Management, Computing Hardware
Business Model
B2B
Customer Profile
Usage-Based SaaS, Hardware + Subscription
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Watter Comparables
Compare Watter with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Heata | 85% | |
| ThermalCore | 79% | |
| Leafcloud | 79% |
Watter Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Mar 5, 2025 |
Key People
Founding team and executive leadership
Watter Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| 17Shoals Inc. | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 24, 2026
Monthly visitors increased 35% MoM, reaching 3.1K.
- Feb 1, 2026
Monthly visitors increased 440% MoM to 4.2K.
Recent news
Latest coverage and updates
- launchesOct 13, 2026
WATTER Inc. launches its distributed AI infrastructure platform for hotels with a live deployment at Hyatt Regency Dallas in Texas on Oct 13th '26, placing AI computing onsite and reusing server waste heat to produce hot water.
Watter Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
Request accessFrequently Asked Questions
Common questions about Watter's valuation, stock price, and market status.
Is Watter a public or private company?
Watter is a private company.
What is the current stock price of Watter?
Watter is a private company, so its shares have no public market price. Caplight tracks Watter's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Watter worth (valuation)?
Valuation information for Watter is not publicly available.
Can I buy Watter stock?
Watter shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Watter's last funding round?
Watter's most recent funding round was Seed on March 5, 2025.
Who are the main investors in Watter?
Key investors in Watter include 17Shoals Inc..
Will Watter IPO soon?
No public IPO plans have been announced for Watter.
How can I track Watter secondary market activity?
Caplight tracks bids, offers, and trades in Watter's shares on secondary markets.