Who has invested in Reunion Neuroscience?

MPM BioImpact, Novo Holdings, General Catalyst, MPM Capital, Arkin BIO Ventures, Femhealth Ventures are named among the investors backing Reunion Neuroscience.

Reunion Neuroscience Funding: $233M Raised, Series A (2025)

Reunion Neuroscience funding overview

Reunion Neuroscience is based in Mendham, New Jersey. Reunion Neuroscience has raised $233M in total disclosed funding. That places its disclosed total in the $100M–$250M range. Its most recent disclosed round is a Series A announced in September 2025. The round record for Reunion Neuroscience runs through 2025; nothing later has been disclosed. Investors on record include MPM BioImpact, Novo Holdings, General Catalyst, MPM Capital, Arkin BIO Ventures, Femhealth Ventures and 5 others. 11 distinct backers are named across the disclosed rounds.

Reunion Neuroscience at a glance

Total raised: $233M
Latest round: Series A
Latest round date: September 2025
Headquarters: Mendham, New Jersey
Notable investors: MPM BioImpact, Novo Holdings, General Catalyst, MPM Capital, Arkin BIO Ventures, Femhealth Ventures, Mitsui & CO. Global Investment, Palo Santo

Frequently asked about Reunion Neuroscience funding

How much has Reunion Neuroscience raised?: Reunion Neuroscience has raised $233M in total disclosed funding across the rounds on record.
Who has invested in Reunion Neuroscience?: MPM BioImpact, Novo Holdings, General Catalyst, MPM Capital, Arkin BIO Ventures, Femhealth Ventures are named among the investors backing Reunion Neuroscience.
What was the latest Reunion Neuroscience funding round?: The most recent disclosed round is a Series A, announced in September 2025.
Where is Reunion Neuroscience based?: Reunion Neuroscience is based in Mendham, New Jersey.
When did Reunion Neuroscience last raise?: The last disclosed Reunion Neuroscience round closed in September 2025 at Series A.

Round data for Reunion Neuroscience is compiled from public filings and announcements; blank fields mean nothing has been disclosed rather than nothing exists. Continue with the companies in Mendham and backer lists below.

Reunion Neuroscience Funding: $233M Raised, Series A (2025)

Reunion Neuroscience funding overview

Reunion Neuroscience at a glance

Frequently asked about Reunion Neuroscience funding

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