United States · Venture startup

Who invested in CycloPure

2 rounds we have observed, with the one investor named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

BiotechCleantech

Raised 7 months ago

Funding summaryUpdated 26 Oct 2026

$4.0Mraised across 2 rounds since 2019, from 2 sources

Latest round
VentureApr 2026
Biggest round
$4.0MSeries B · Nov 2019
Investors
1
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2020202120222023202420252026
$4.0MSeries B?Venture
First round
Series B, $4.0M
Nov 2019
Biggest round
$4.0M
Series B · Nov 2019
Between rounds
6.4 years
from the last two

The rounds

  1. Apr 2026
    VentureAmount undisclosed1 returning

    Source recorded

  2. Nov 2019
    Series B$4.0M1 new

    Reported by FinSMEs

Everyone who backed them

Missing a round, or an investor who was in one? Tell us.

Quick answers about CycloPure

Who invested in CycloPure?

CycloPure's investors include National Science Foundation.

How much has CycloPure raised?

CycloPure has raised $4.0M across 2 rounds since 2019. One round did not disclose an amount, so the total is a floor.

When did CycloPure last raise?

CycloPure's most recent round was a Venture in Apr 2026.

What was CycloPure's biggest round?

CycloPure's largest round on record is $4.0M (Series B), in Nov 2019.

Who backed CycloPure first?

CycloPure's first round on record, in Nov 2019, was backed by National Science Foundation.

What stage is CycloPure at?

CycloPure's latest named round is a Venture, in Apr 2026.

Where is CycloPure based?

CycloPure is based in the United States.

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