United States · 
Who invested in Gamma Medica?
Gamma Medica's investors include Psilos Group, Hercules Capital and Hercules Technology Growth Capital.
2014
$16MSeries A$6.5MDebt$12MSeries B
United States · Series B startup
Who invested in Gamma Medica
Funding summaryUpdated 26 Oct 2026
$34Mraised across 3 rounds since 2013, from 3 sources
$16MSeries A$6.5MDebt$12MSeries B
- Latest round
- Series B, $12MOct 2014
- Biggest round
- $16MSeries A · Jul 2013
- Step-upi
- 1.8×
- Investors
- 3
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Series A, $16M Jul 2013
- Biggest round
- $16M Series A · Jul 2013
- Between rounds
- 15 months from the last two
The rounds
- Oct 2014Series B$12M1 new1 returning
From a historical funding recordSEC filing: $6.5M sold, first sale Sept 2014
- Oct 2014Debt$6.5M1 new
From a historical funding recordSEC filing: $6.5M sold, first sale Sept 2014
- Jul 2013
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
Psilos GroupPrivate equity2rounds
Hercules Technology Growth CapitalInvestment firm1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about Gamma Medica
How much has Gamma Medica raised?
Gamma Medica has raised $34M across 3 rounds since 2013.
When did Gamma Medica last raise?
Gamma Medica's most recent round was a Series B of $12M in Oct 2014.
What was Gamma Medica's biggest round?
Gamma Medica's largest round on record is $16M (Series A), in Jul 2013.
Who backed Gamma Medica first?
Gamma Medica's first round on record, in Jul 2013, was backed by Psilos Group.
What stage is Gamma Medica at?
Gamma Medica's latest named round is a Series B, in Oct 2014.
Where is Gamma Medica based?
Gamma Medica is based in the United States.
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