United States · 
Who invested in ProteoSense?
ProteoSense's investors include Rev1 Ventures and TechColumbus.
2015
?Seed?Round
United States · Funded startup
Who invested in ProteoSense
Funding summaryUpdated 26 Oct 2026
Undisclosedraised across 2 rounds since 2014, from 2 sources
- Latest round
- RoundSept 2014
- Investors
- 2
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Seed Apr 2014
- Between rounds
- 4 months from the last two
The rounds
- Sept 2014
- Apr 2014
Founders and team
From the SEC filings it signed: 4 on the team.
- Brad BeaseckerExecutive Officer, Directori
- Chris LittelExecutive Officeri
- Mark ByrneExecutive Officer, Directori
- Steve BatesExecutive Officeri
On the board, as filediDaniel WamplerMark Keszenheimer
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Everyone who backed them
TechColumbusVC firm1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about ProteoSense
How much has ProteoSense raised?
ProteoSense has raised 2 rounds since 2014, none with a disclosed amount.
When did ProteoSense last raise?
ProteoSense's most recent round was an Undisclosed round in Sept 2014.
Who backed ProteoSense first?
ProteoSense's first round on record, in Apr 2014, was backed by TechColumbus.
What stage is ProteoSense at?
ProteoSense's latest named round is an Undisclosed round, in Sept 2014.
Where is ProteoSense based?
ProteoSense is based in the United States.
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