United States · 
Who invested in R4 Technologies?
R4 Technologies's investors include Pilot Growth Equity.
United States · Series B startup
Who invested in R4 Technologies
Funding summaryUpdated 26 Oct 2026
$20Mraised across 1 round since 2018, from 1 source
- Latest round
- Series B, $20MJul 2018
- Investors
- 1
The rounds
- Jul 2018
Founders and team
From R4 Technologies's own website and the SEC filings it signed: 2 founders, 6 on the team.
Paul BreitenbachFounder & CEONamed on its 2023 Form D
David BrionesFounder & Managing Member of Brio Financial Group
- Mark HeinrichPresident, r4 Public
- David BradleyCEO of r4 Federal
- Igor ZhukChief Data Science Officer
- Matthew BreitenbachChief Operating Officer
- Vitaly DubravinChief Technology Officer
- Peter BeltonExecutive Officer, Directori
On the board, as filediJohn PaviaMike McSherryWilliam Lee
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
This firm lists R4 Technologies as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.
Quick answers about R4 Technologies
How much has R4 Technologies raised?
R4 Technologies has raised $20M across 1 round since 2018.
When did R4 Technologies last raise?
R4 Technologies's most recent round was a Series B of $20M in Jul 2018.
What was R4 Technologies's biggest round?
Its most recent round, $20M in Jul 2018, is also its largest on record.
Who backed R4 Technologies first?
R4 Technologies's first round on record, in Jul 2018, was backed by Pilot Growth Equity.
What stage is R4 Technologies at?
R4 Technologies's latest named round is a Series B, in Jul 2018.
Where is R4 Technologies based?
R4 Technologies is based in the United States.
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