United States · Who invested in Avidia?
Avidia's investors include MedImmune Ventures, Amgen, Morgenthaler Ventures, TPG and Alloy Ventures, and 2 more on record.
2006
$29MSeries B$44MSeries CUnited States · Series C startup
Who invested in Avidia
2 rounds we have observed, with the 7 investors 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
$72Mraised across 2 rounds since 2005, from 2 sources
$29MSeries B$44MSeries C
- Latest round
- Series C, $44MMay 2006
- Step-upi
- 1.5×
- Investors
- 7
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 B, $29M May 2005
- Biggest round
- $44M Series C · May 2006
- Between rounds
- 12 months from the last two
The rounds
- May 2006Series C$44M5 new2 returning
Reported by freshnews.com
- May 2005
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.
Series B2005Series C2006MedImmune VenturesAmgen
Morgenthaler Ventures
TPGAlloy VenturesHealthCare Ventures
Skyline Ventures
Morgenthaler VenturesTPGAlloy VenturesHealthCare VenturesSkyline VenturesThe exit
ExitBuyerPriceWhen
From historical deal records. Wrong? Tell us.
Everyone who backed them
MedImmune VenturesCorporate VC2rounds
AmgenCorporate VC2rounds
Alloy VenturesVC firm1round
HealthCare VenturesGrowth equity1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about Avidia
How much has Avidia raised?
Avidia has raised $72M across 2 rounds since 2005.
When did Avidia last raise?
Avidia's most recent round was a Series C of $44M in May 2006.
What was Avidia's biggest round?
Its most recent round, $44M in May 2006, is also its largest on record.
Who backed Avidia first?
Avidia's first round on record, in May 2005, was backed by MedImmune Ventures and Amgen.
What stage is Avidia at?
Avidia's latest named round is a Series C, in May 2006.
Where is Avidia based?
Avidia is based in the United States.
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