Who invested in Pioneer Surgical Technology?
Pioneer Surgical Technology's investors include River Cities Capital Funds, Pharos Capital Group, Hopewell Ventures, Highlander Partners and InvestMichigan.
20072008
$31MVenture$31MVenture?VentureWho invested in Pioneer Surgical Technology
3 rounds we have observed, with the 5 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
$61Mraised across 3 rounds since 2006, from 3 sources
$31MVenture$31MVenture
- Latest round
- VentureDec 2008
- Biggest round
- $31MVenture · Feb 2007
- Investors
- 5
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Venture, $31M Dec 2006
- Biggest round
- $31M Venture · Feb 2007
- Usual gap between rounds
- 21 months the median of 2
The rounds
- Dec 2008VentureAmount undisclosed1 new
From a historical funding recordSEC filing: $15M sold, first sale Dec 2008
- Feb 2007Venture$31M4 returning
From a historical funding record
- Dec 2006Venture$31M4 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.
Venture2006Venture2007Venture2008River Cities Capital Funds
Pharos Capital GroupHopewell Ventures
Highlander PartnersInvestMichigan
Pharos Capital GroupHopewell VenturesHighlander PartnersInvestMichiganThe exit
ExitBuyerPriceWhen
AcquiredRTI Biologics$130MJun 2013
From historical deal records. Wrong? Tell us.
Everyone who backed them
River Cities Capital FundsInvestment firm2rounds
Hopewell VenturesGrowth equity2rounds
InvestMichiganPrivate equity1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about Pioneer Surgical Technology
How much has Pioneer Surgical Technology raised?
Pioneer Surgical Technology has raised $61M across 3 rounds since 2006. One round did not disclose an amount, so the total is a floor.
When did Pioneer Surgical Technology last raise?
Pioneer Surgical Technology's most recent round was a Venture in Dec 2008.
What was Pioneer Surgical Technology's biggest round?
Pioneer Surgical Technology's largest round on record is $31M (Venture), in Feb 2007.
Who backed Pioneer Surgical Technology first?
Pioneer Surgical Technology's first round on record, in Dec 2006, was backed by River Cities Capital Funds, Pharos Capital Group and Hopewell Ventures and 1 others.
What stage is Pioneer Surgical Technology at?
Pioneer Surgical Technology's latest named round is a Venture, in Dec 2008.
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