United States · 
Who invested in TapImmune?
TapImmune's investors include Iroquois Capital.
2010
$350KDebt$135KDebt$866KVenture$1.3MVentureUnited States · Venture startup
Who invested in TapImmune
5 rounds we have observed, with the one investor named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Funding summaryUpdated 26 Oct 2026
$3.3Mraised across 5 rounds since 2009, from 5 sources
$350KDebt$135KDebt$700KVenture$866KVenture$1.3MVenture
- Latest round
- Venture, $1.3MJun 2010
- Step-upi
- 1.5×
- Investors
- 1
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Debt, $350K Nov 2009
- Biggest round
- $1.3M Venture · Jun 2010
- Usual gap between rounds
- 6 months the median of 2
The rounds
- Jun 2010Venture$1.3M1 returning
From a historical funding recordSEC filing: $1.3M sold, first sale May 2010
- May 2010Venture$866K1 new
From a historical funding recordSEC filing: $1.3M sold, first sale May 2010
- Nov 2009Debt$350K
No investor was named in the report.
From a historical funding recordSEC filing: $135K sold, first sale Feb 2009
- Nov 2009Debt$135K
No investor was named in the report.
From a historical funding recordSEC filing: $135K sold, first sale Feb 2009
- Nov 2009Venture$700K
No investor was named in the report.
From a historical funding recordSEC filing: $135K sold, first sale Feb 2009
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about TapImmune
How much has TapImmune raised?
TapImmune has raised $3.3M across 5 rounds since 2009.
When did TapImmune last raise?
TapImmune's most recent round was a Venture of $1.3M in Jun 2010.
What was TapImmune's biggest round?
Its most recent round, $1.3M in Jun 2010, is also its largest on record.
Who backed TapImmune first?
TapImmune's first round on record, in May 2010, was backed by Iroquois Capital.
What stage is TapImmune at?
TapImmune's latest named round is a Venture, in Jun 2010.
Where is TapImmune based?
TapImmune is based in the United States.
Find investors like these
Search every investor by what they have actually funded, then narrow to your stage and market. Free.