# Mebias Discovery funding: rounds and investors

> Mebias Discovery has raised $4.1M across 2 rounds since 2019. Investors include Sprout BioVentures and Viva Biotech. Every round with its source.

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

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

# Who invested in *Mebias Discovery*

2 rounds we have observed, with the 2 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 Gaming Healthcare

Funding summary Updated 26 Oct 2026

**$4.1M** raised across 2 rounds since 2019, from 2 sources

**$3.5M** Round **$631K** Venture

- **Latest round:** Venture, $631K Sept 2022
- **Biggest round:** $3.5M Round · Oct 2019
- **Investors:** 2

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.

2020 2021 2022

**$3.5M** Round

**$631K** Venture

- **First round:** Round, $3.5M
- **Biggest round:** $3.5M
- **Between rounds:** 2.9 years

## The rounds

- **Sept 2022** Venture **$631K** No investor was named in the report. Source recorded SEC filing: $631K sold, first sale Sept 2022
- **Oct 2019** Round **$3.5M** *2 new* [Sprout BioVentures](https://millionrounds.com/fund/sprout-bioventures) [Viva Biotech](https://millionrounds.com/fund/viva-biotech) Reported by FinSMEs SEC filing: $3.0M sold, first sale Jun 2019

## Founders and team

From the SEC filings it signed: 3 on the team.

- **Brett A. Tounge** Executive Officer, Director i
- **Lawrence C. Kuo** Executive Officer i
- **Shariff S. Bayoumy** Executive Officer i

On the board, as filed i *Barbara A. Schilberg* *Guanghui A. Hu*

## 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.

**Round** 2019 **Venture** 2022 [Sprout BioVentures](https://millionrounds.com/fund/sprout-bioventures) [Viva Biotech](https://millionrounds.com/fund/viva-biotech)

## Everyone who backed them

[Sprout BioVentures](https://millionrounds.com/fund/sprout-bioventures) VC firm **1** round

[Viva Biotech](https://millionrounds.com/fund/viva-biotech) VC firm **1** round

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

## Quick answers about Mebias Discovery

### Who invested in Mebias Discovery?

Mebias Discovery's investors include Sprout BioVentures and Viva Biotech.

### How much has Mebias Discovery raised?

Mebias Discovery has raised $4.1M across 2 rounds since 2019.

### When did Mebias Discovery last raise?

Mebias Discovery's most recent round was a Venture of $631K in Sept 2022.

### What was Mebias Discovery's biggest round?

Mebias Discovery's largest round on record is $3.5M (Undisclosed round), in Oct 2019.

### Who backed Mebias Discovery first?

Mebias Discovery's first round on record, in Oct 2019, was backed by Sprout BioVentures and Viva Biotech.

### What stage is Mebias Discovery at?

Mebias Discovery's latest named round is a Venture, in Sept 2022.

### Where is Mebias Discovery based?

Mebias Discovery is based in the United States.

## Companies like Mebias Discovery

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)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)

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