United States · 
Who invested in CEYX?
CEYX's investors include Tech Coast Angels, Shepherd Ventures and Stone Canyon Venture Partners, LP.
United States · Series A startup
Who invested in CEYX
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
$4.5Mraised across 1 round since 2005, from 1 source
- Latest round
- Series A, $4.5MJan 2005
- Investors
- 3
The rounds
- Jan 2005Series A$4.5M
Reported by allbusiness.com
Everyone who backed them
Tech Coast AngelsVC firm1round
Stone Canyon Venture Partners, LPFamily office1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about CEYX
How much has CEYX raised?
CEYX has raised $4.5M across 1 round since 2005.
When did CEYX last raise?
CEYX's most recent round was a Series A of $4.5M in Jan 2005.
What was CEYX's biggest round?
Its most recent round, $4.5M in Jan 2005, is also its largest on record.
Who backed CEYX first?
CEYX's first round on record, in Jan 2005, was backed by Tech Coast Angels, Shepherd Ventures and Stone Canyon Venture Partners, LP.
What stage is CEYX at?
CEYX's latest named round is a Series A, in Jan 2005.
Where is CEYX based?
CEYX is based in the United States.
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