florrent
PrivateLast Round
Seed
Sep 4, 2025
Total Funding Raised
$17.3M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
florrent is a clean energy technology company that develops high-energy-density ultracapacitors using regenerative biomass to support grid stability and the renewable energy transition.
Sector
Energy & Sustainability
Verticals
Energy Storage, Advanced Materials, Sustainable Materials, Smart Grid, Clean Manufacturing
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
florrent Comps
Public and private peers based on sector, stage, and business model.
| Company | Status | Est. Valuation | Rev Multiple |
|---|---|---|---|
| OpenAI | Private | $86.0B | ~40x |
| Cohere | Private | $5.0B | -- |
| Competitor 1 | Public | $XX.XB | XXx |
| Competitor 2 | Public | $XX.XB | XXx |
florrent Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Sep 4, 2025 | ||||
| Seed | Aug 12, 2024 | ||||
| Pre Seed | Sep 7, 2023 | ||||
| Pre Seed | Jul 1, 2023 |
Key People
Founding team and executive leadership
florrent Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Sky Foundation | Seed |
| The Sky Foundation | Seed |
| MassVentures | Seed, Pre Seed |
| Boston Impact Initiative | Seed, Pre Seed |
| Maroon Venture Partners | Seed |
| Collaborative Fund | Seed |
| Raven Indigenous Capital Partners | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 22, 2026
Monthly visitors increased 131% MoM, reaching 3.9K.
- Jan 1, 2026
Participating in the MassCEC Clean Energy Internship Program.
florrent Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about florrent's valuation, stock price, and market status.