United States · Series F startup

Who invested in RelayHealth

4 rounds we have observed, with the 2 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

$48Mraised across 4 rounds since 2000, from 4 sources

$19MSeries C$13MSeries D$6.3MSeries E$10MSeries F
Latest round
Series F, $10MJun 2004
Biggest round
$19MSeries C · Feb 2000
Step-upi
1.6×
Investors
2
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

20002001200220032004
$19MSeries C$13MSeries D$6.3MSeries E$10MSeries F
First round
Series C, $19M
Feb 2000
Biggest round
$19M
Series C · Feb 2000
Usual gap between rounds
18 months
the median of 3

The rounds

  1. Jun 2004
    Series F$10M2 returning

    From a historical funding record

  2. Jul 2003
    Series E$6.3M2 returning

    From a historical funding record

  3. Aug 2001
    Series D$13M1 new1 returning

    From a historical funding record

  4. Feb 2000
    Series C$19M1 new

    From a historical funding record

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 C2000Series D2001Series E2003Series F2004VenrockU.S. Venture Partners

The exit

ExitBuyerPriceWhen
AcquiredMcKessonundisclosedJun 2006

From historical deal records. Wrong? Tell us.

Everyone who backed them

VenrockVC firm4rounds
U.S. Venture PartnersVC firm3rounds

Missing a round, or an investor who was in one? Tell us.

Quick answers about RelayHealth

Who invested in RelayHealth?

RelayHealth's investors include Venrock and U.S. Venture Partners.

How much has RelayHealth raised?

RelayHealth has raised $48M across 4 rounds since 2000.

When did RelayHealth last raise?

RelayHealth's most recent round was a Series F of $10M in Jun 2004.

What was RelayHealth's biggest round?

RelayHealth's largest round on record is $19M (Series C), in Feb 2000.

Who backed RelayHealth first?

RelayHealth's first round on record, in Feb 2000, was backed by Venrock.

What stage is RelayHealth at?

RelayHealth's latest named round is a Series F, in Jun 2004.

Where is RelayHealth based?

RelayHealth is based in the United States.

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