Inbox Health

New Haven, CT · Founded 2013 · Privately Held (backing)

Developer of a patient billing and benefits management platform designed to improve billing systems. Inbox Health is based in New Haven, CT and was founded in 2013. Its last reported valuation was $77.5 million in May 2023. It has raised $64.9 million across 6 recorded rounds; the latest was a $10 million early-stage round in Jul 2025.

Last reported valuation
$77.5M
Oct 2026
Priced at
—
Total raised
$64.9M
Last round
Early Stage VC
Jul 2025

Who backs Inbox Health?

22 investors
InvestorType
Mana VenturesVenture capital
Collaborative FundOther
Connecticut InnovationsVenture capital
New York AngelsAngel
Commerce VenturesVenture capital
I2BF Global VenturesVenture capital
Atento CapitalFund of funds
SVB CapitalFund of funds
Fairview Capital PartnersFund of funds
CT Innovations—
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Inbox Health investors

22 investors are on record for Inbox Health, including Mana Ventures, Collaborative Fund, Connecticut Innovations and New York Angels. By type, the record holds 4 venture capital firms, 3 funds of funds and 1 angel investor. The early-stage round in Jul 2025 drew 8 investors.

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