United States · Series A startup

Who invested in Meissa Vaccines

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.

BiotechHealthcare

Funding summaryUpdated 26 Oct 2026

$33Mraised across 2 rounds since 2019, from 2 sources

$3.4MSeed$30MSeries A
Latest round
Series A, $30MSept 2019
Step-upi
8.8×
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.

2020
$3.4MSeed$30MSeries A
First round
Seed, $3.4M
Mar 2019
Biggest round
$30M
Series A · Sept 2019
Between rounds
6 months
from the last two

The rounds

  1. Sept 2019
    Series A$30M1 new

    Reported by FinSMEsSEC filing: $14M sold, first sale Sept 2019

  2. Mar 2019
    Seed$3.4M

    No investor was named in the report.

    Reported by Sciencebusiness

Founders and team

From the SEC filings it signed: 2 on the team.

  • Martin MooreExecutive Officer, Directori
  • Roderick TangExecutive Officeri

On the board, as filediIsaac ChengKenneth KelleyStephanie O'BrienWilliam Daly

Everyone who backed them

Missing a round, or an investor who was in one? Tell us.

Quick answers about Meissa Vaccines

Who invested in Meissa Vaccines?

Meissa Vaccines's investors include Morningside Ventures.

How much has Meissa Vaccines raised?

Meissa Vaccines has raised $33M across 2 rounds since 2019.

When did Meissa Vaccines last raise?

Meissa Vaccines's most recent round was a Series A of $30M in Sept 2019.

What was Meissa Vaccines's biggest round?

Its most recent round, $30M in Sept 2019, is also its largest on record.

Who backed Meissa Vaccines first?

Meissa Vaccines's first round on record, in Sept 2019, was backed by Morningside Ventures.

What stage is Meissa Vaccines at?

Meissa Vaccines's latest named round is a Series A, in Sept 2019.

Where is Meissa Vaccines based?

Meissa Vaccines is based in the United States.

Companies like Meissa Vaccines

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

Find investors like these

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