# Winter Innovations funding: rounds and investors

> Winter Innovations has raised $1.3M across 1 round since 2026. Investors include National Science Foundation. Every round with its source.

Source: https://millionrounds.com/company/winter-innovations (Millionrounds; every figure on the page links to its filing or article)

United States · [Venture startup](https://millionrounds.com/companies)

# Who invested in *Winter Innovations*

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

Healthcare

Raised 2 months ago

Funding summary Updated 26 Oct 2026

**$1.3M** raised across 1 round since 2026, from 1 source

- **Latest round:** Venture, $1.3M Sept 2026
- **Investors:** 1

See who backed them

## The rounds

- **Sept 2026** Venture **$1.3M** [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) Source recorded SEC filing: $1.3M sold

## Everyone who backed them

[National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) Government **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=winter-innovations).

## Quick answers about Winter Innovations

### Who invested in Winter Innovations?

Winter Innovations's investors include National Science Foundation.

### How much has Winter Innovations raised?

Winter Innovations has raised $1.3M across 1 round since 2026.

### When did Winter Innovations last raise?

Winter Innovations's most recent round was a Venture of $1.3M in Sept 2026.

### What was Winter Innovations's biggest round?

Its most recent round, $1.3M in Sept 2026, is also its largest on record.

### Who backed Winter Innovations first?

Winter Innovations's first round on record, in Sept 2026, was backed by National Science Foundation.

### What stage is Winter Innovations at?

Winter Innovations's latest named round is a Venture, in Sept 2026.

### Where is Winter Innovations based?

Winter Innovations is based in the United States.

## Companies like Winter Innovations

In the same sector, and raised in the last eighteen months.

[**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)

## Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.

Open the investor searchOr these rounds in the app