How much has CleanFiber raised?
$136.3Macross 14 recorded rounds · Aug 2022 – Sep 2025
Most recently, CleanFiber raised $6.5M in its Early Stage VC (Sep 2025).
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- ·Post-money valuations for all 14 rounds
- ·The complete investor list — 43 names
- ·Watchlist + deal alerts for CleanFiber
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Round by round
14 rounds4 investors participated
29 investors participated
188 investors participated
111 investors participated
57 investors participated
86 investors participated
+ 8 earlier rounds · a free account shows the full history
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Raising for a company like CleanFiber?
43 investors have backed CleanFiber.
Frequently asked
- How much has CleanFiber raised?
- CleanFiber has raised $136.3M in total across 14 recorded funding rounds.
- When was CleanFiber's last funding round?
- CleanFiber's most recent recorded round was Early Stage VC in Sep 2025, raising $6.5M.