United States · 
Who invested in Respair, Inc.?
Respair, Inc.'s investors include Innovation Works and National Heart, Lung and Blood Institute.
2026
$2.2MSeed$305KGrant
United States · Funded startup
Who invested in Respair, Inc.
Funding summaryUpdated 26 Oct 2026
$2.5Mraised across 2 rounds since 2025, from 2 sources
$2.2MSeed$305KGrant
- Latest round
- Grant, $305KSept 2025
- Biggest round
- $2.2MSeed · Jun 2025
- Investors
- 2
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Seed, $2.2M Jun 2025
- Biggest round
- $2.2M Seed · Jun 2025
- Between rounds
- 3 months from the last two
The rounds
- Sept 2025Grant$305K1 new1 returning
Source recordedSEC filing: $2.2M sold, first sale May 2025
- Jun 2025
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
National Heart, Lung and Blood InstituteVC firm1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about Respair, Inc.
How much has Respair, Inc. raised?
Respair, Inc. has raised $2.5M across 2 rounds since 2025.
When did Respair, Inc. last raise?
Respair, Inc.'s most recent round was a Grant of $305K in Sept 2025.
What was Respair, Inc.'s biggest round?
Respair, Inc.'s largest round on record is $2.2M (Seed), in Jun 2025.
Who backed Respair, Inc. first?
Respair, Inc.'s first round on record, in Jun 2025, was backed by Innovation Works.
What stage is Respair, Inc. at?
Respair, Inc.'s latest named round is a Grant, in Sept 2025.
Where is Respair, Inc. based?
Respair, Inc. is based in the United States.
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