Who invested in Oresis Communications?
Oresis Communications's investors include Lightspeed Venture Partners, Bessemer Venture Partners, Icon Ventures, UBS and ComVentures, and 5 more on record.
Who invested in Oresis Communications
One round we have observed, with the 10 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
$65Mraised across 1 round since 2001, from 1 source
- Latest round
- Venture, $65MMar 2001
- Investors
- 10
The rounds
- Mar 2001
Everyone who backed them
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Quick answers about Oresis Communications
How much has Oresis Communications raised?
Oresis Communications has raised $65M across 1 round since 2001.
When did Oresis Communications last raise?
Oresis Communications's most recent round was a Venture of $65M in Mar 2001.
What was Oresis Communications's biggest round?
Its most recent round, $65M in Mar 2001, is also its largest on record.
Who backed Oresis Communications first?
Oresis Communications's first round on record, in Mar 2001, was backed by Lightspeed Venture Partners, Bessemer Venture Partners and Icon Ventures and 7 others.
What stage is Oresis Communications at?
Oresis Communications's latest named round is a Venture, in Mar 2001.
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