# Fluid-Screen funding: rounds and investors

> Fluid-Screen has raised $1.3M across 2 rounds since 2013. Investors include MassChallenge, Cleantech Open and Massachusetts Clean Energy Center.

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

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

# Who invested in *Fluid-Screen*

2 rounds we have observed, with the 3 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

Funding summary Updated 26 Oct 2026

**$1.3M** raised across 2 rounds since 2013, from 2 sources

**$50K** Grant **$1.2M** Series A

- **Latest round:** Series A, $1.2M May 2022
- **Step-up i:** 24×
- **Investors:** 3

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 2017 2019 2021

**$50K** Grant

**$1.2M** Series A

- **First round:** Grant, $50K
- **Biggest round:** $1.2M
- **Between rounds:** 8.5 years

## The rounds

- **May 2022** Series A **$1.2M** *2 new* *1 returning* [MassChallenge](https://millionrounds.com/fund/masschallenge) [Cleantech Open](https://millionrounds.com/fund/cleantech-open) [Massachusetts Clean Energy Center](https://millionrounds.com/fund/massachusetts-clean-energy-center) Source recorded
- **Oct 2013** Grant **$50K** *1 new* [MassChallenge](https://millionrounds.com/fund/masschallenge) From a historical funding record

## Founders and team

From the SEC filings it signed: 1 on the team.

- **Monika Weber** Executive Officer, Director i

On the board, as filed i *Donald Zilkha* *James Tyler* *Vincent Wilczynski*

## 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.

**Grant** 2013 **Series A** 2022 [MassChallenge](https://millionrounds.com/fund/masschallenge) [Cleantech Open](https://millionrounds.com/fund/cleantech-open) [Massachusetts Clean Energy Center](https://millionrounds.com/fund/massachusetts-clean-energy-center)

## Everyone who backed them

[MassChallenge](https://millionrounds.com/fund/masschallenge) Accelerator **2** rounds

[Cleantech Open](https://millionrounds.com/fund/cleantech-open) Accelerator **1** round

[Massachusetts Clean Energy Center](https://millionrounds.com/fund/massachusetts-clean-energy-center) VC firm **1** round

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

## Quick answers about Fluid-Screen

### Who invested in Fluid-Screen?

Fluid-Screen's investors include MassChallenge, Cleantech Open and Massachusetts Clean Energy Center.

### How much has Fluid-Screen raised?

Fluid-Screen has raised $1.3M across 2 rounds since 2013.

### When did Fluid-Screen last raise?

Fluid-Screen's most recent round was a Series A of $1.2M in May 2022.

### What was Fluid-Screen's biggest round?

Its most recent round, $1.2M in May 2022, is also its largest on record.

### Who backed Fluid-Screen first?

Fluid-Screen's first round on record, in Oct 2013, was backed by MassChallenge.

### What stage is Fluid-Screen at?

Fluid-Screen's latest named round is a Series A, in May 2022.

### Where is Fluid-Screen based?

Fluid-Screen is based in the United States.

## Companies like Fluid-Screen

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)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio)

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