Who invested in Inso Biosciences

2 rounds we have observed, with the 4 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 7 months ago

Funding summaryUpdated 26 Oct 2026

$750Kraised across 2 rounds since 2025, from 2 sources

Latest round: Round, $750KApr 2026
Investors: 4

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.

2026

?Venture$750KRound

First round: Venture
Biggest round: $750K
Between rounds: 8 months

The rounds

Apr 2026
Round$750K
No investor was named in the report.
Filed with the SEC (Form D); no report of this raise yetSEC filing: $750K sold, first sale Apr 2026
Aug 2025
VentureAmount undisclosed4 new
Source recorded

Founders and team

From Inso Biosciences's own website.

AdvisersChris MasonDanny MillerMarkus SchreyerStan LapidusWinston Timp

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.

Venture2025Round2026

National Science Foundation

SOSV

National Institutes of Health

2048 Ventures

Everyone who backed them

National Science FoundationGovernment1round

SOSVVC firm1round

National Institutes of HealthGovernment1round

2048 VenturesVC firm1round

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

Quick answers about Inso Biosciences

Who invested in Inso Biosciences?

Inso Biosciences's investors include National Science Foundation, SOSV, National Institutes of Health and 2048 Ventures.

How much has Inso Biosciences raised?

Inso Biosciences has raised $750K across 2 rounds since 2025. One round did not disclose an amount, so the total is a floor.

When did Inso Biosciences last raise?

Inso Biosciences's most recent round, $750K, was in Apr 2026.

What was Inso Biosciences's biggest round?

Its most recent round, $750K in Apr 2026, is also its largest on record.

Who backed Inso Biosciences first?

Inso Biosciences's first round on record, in Aug 2025, was backed by National Science Foundation, SOSV and National Institutes of Health and 1 others.