United States · 
Who invested in Keystone Ranger Holdings?
Keystone Ranger Holdings's investors include Brown Brothers Harriman, Merion Investment Partners and Spring Capital.
United States · Venture startup
Who invested in Keystone Ranger Holdings
One round we have observed, with the 3 investors named in it. 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
Undisclosedraised across 1 round since 2003, from 1 source
- Latest round
- VentureOct 2003
- Investors
- 3
The rounds
- Oct 2003VentureAmount undisclosed
From a historical funding record
Everyone who backed them
Brown Brothers HarrimanInvestment firm1round
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Quick answers about Keystone Ranger Holdings
How much has Keystone Ranger Holdings raised?
Keystone Ranger Holdings has raised 1 round since 2003, none with a disclosed amount.
When did Keystone Ranger Holdings last raise?
Keystone Ranger Holdings's most recent round was a Venture in Oct 2003.
Who backed Keystone Ranger Holdings first?
Keystone Ranger Holdings's first round on record, in Oct 2003, was backed by Brown Brothers Harriman, Merion Investment Partners and Spring Capital.
What stage is Keystone Ranger Holdings at?
Keystone Ranger Holdings's latest named round is a Venture, in Oct 2003.
Where is Keystone Ranger Holdings based?
Keystone Ranger Holdings is based in the United States.
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In the same sector, and raised in the last eighteen months.
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