United States · Venture startup
Funding summaryUpdated 26 Oct 2026
$35Mraised across 4 rounds since 2019, from 4 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
Source recorded
Source recorded
Northpond VenturesLead
Horizons Ventures
Alexandria Real Estate Equities
The Engine
MASS VenturesReported by Firms' own news pagesSEC filing: $32M sold, first sale Sept 2021
Reported by FinSMEsSEC filing: $4.3M sold, first sale May 2019
From Kytopen's own website: 3 on the team.
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
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These 3 firms list Kytopen as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Kytopen's investors include Northpond Ventures, National Science Foundation, Horizons Ventures, Alexandria Venture Investments and The Engine, and 5 more on record.
Kytopen has raised $35M across 4 rounds since 2019. One round did not disclose an amount, so the total is a floor.
Kytopen's most recent round was a Venture in Apr 2026.
Kytopen's largest round on record is $30M (Series A), in Sept 2021, led by Northpond Ventures.
Kytopen's first round on record, in May 2019, was backed by Horizons Ventures and The Engine.
Kytopen's latest named round is a Venture, in Apr 2026.
Kytopen is based in the United States.
Northpond Ventures led the Series A in 2021.
In the same sector, and raised in the last eighteen months.
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