United States · Funded startup

Who invested in Clene Nanomedicine

2 rounds we have observed, with the 2 investors 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.

Biotech

Raised 2 months ago

Funding summaryUpdated 26 Oct 2026

$32Mraised across 2 rounds since 2026, from 2 sources

$28MRound$4.0MRound
Latest round
Round, $4.0MSept 2026
Biggest round
$28MRound · Jan 2026
Investors
2
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.

20262027
$28MRound$4.0MRound
First round
Round, $28M
Jan 2026
Biggest round
$28M
Round · Jan 2026
Between rounds
8 months
from the last two

The rounds

  1. Sept 2026
    Round$4.0M2 returning

    Source recorded

  2. Jan 2026
    Round$28M2 new

    Source recorded

Founders and team

From Clene Nanomedicine's own website and the SEC filings it signed: 9 on the team.

  • Adam DorfmanVice President, Quality & Technical Operations
  • Rob EtheringtonPresident & CEO
  • Mark MortensonChief Science Officer
  • Michael HotchkinChief Development Officer
  • Morgan BrownChief Financial Officer
  • Mary Anne McNeilHead of Human Resources
  • Austin RyndersTeam
  • D. Kyle PierceTeam
  • Rowena GreenTeam

On the board, as filediAlison MoscaChad YoungDavid LisonbeeJohn StevensReed WilcoxRobert GayShalom Jacobovitz

Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

Everyone who backed them

Vivo CapitalPrivate equity2rounds

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

Quick answers about Clene Nanomedicine

Who invested in Clene Nanomedicine?

Clene Nanomedicine's investors include National Institutes of Health and Vivo Capital.

How much has Clene Nanomedicine raised?

Clene Nanomedicine has raised $32M across 2 rounds since 2026.

When did Clene Nanomedicine last raise?

Clene Nanomedicine's most recent round was an Undisclosed round of $4.0M in Sept 2026.

What was Clene Nanomedicine's biggest round?

Clene Nanomedicine's largest round on record is $28M (Undisclosed round), in Jan 2026.

Who backed Clene Nanomedicine first?

Clene Nanomedicine's first round on record, in Jan 2026, was backed by National Institutes of Health and Vivo Capital.

What stage is Clene Nanomedicine at?

Clene Nanomedicine's latest named round is an Undisclosed round, in Sept 2026.

Where is Clene Nanomedicine based?

Clene Nanomedicine is based in the United States.

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