# FlexDex funding: rounds and investors

> FlexDex has raised $14M across 2 rounds since 2014. Investors include National Science Foundation. Every round with its source.

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

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

# Who invested in *FlexDex*

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.

Healthcare

Funding summary Updated 26 Oct 2026

**$14M** raised across 2 rounds since 2014, from 2 sources

**$826K** Venture **$13M** Venture

- **Latest round:** Venture, $13M Aug 2021
- **Step-up i:** 15.7×
- **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.

2015 2016 2017 2018 2019 2020 2021

**$826K** Venture

**$13M** Venture

- **First round:** Venture, $826K
- **Biggest round:** $13M
- **Between rounds:** 6.7 years

## The rounds

- **Aug 2021** Venture **$13M** *1 new* [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) Source recorded SEC filing: $11M sold, first sale Jul 2021
- **Dec 2014** Venture **$826K** No investor was named in the report. From a historical funding record SEC filing: $826K sold, first sale Nov 2014

## 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=flexdex).

## Quick answers about FlexDex

### Who invested in FlexDex?

FlexDex's investors include National Science Foundation.

### How much has FlexDex raised?

FlexDex has raised $14M across 2 rounds since 2014.

### When did FlexDex last raise?

FlexDex's most recent round was a Venture of $13M in Aug 2021.

### What was FlexDex's biggest round?

Its most recent round, $13M in Aug 2021, is also its largest on record.

### Who backed FlexDex first?

FlexDex's first round on record, in Aug 2021, was backed by National Science Foundation.

### What stage is FlexDex at?

FlexDex's latest named round is a Venture, in Aug 2021.

### Where is FlexDex based?

FlexDex is based in the United States.

## Companies like FlexDex

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)

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