About GCCER
The trusted home for the global cluster ecosystem.
GCCER is a community-ranked directory and publication for the people driving cluster excellence. Discover organizations, read founder interviews, find events and programs, and reach teams directly with verified leads — all in one trusted place.
Our mission
Make the global cluster ecosystem easy to discover, and easy to trust.
The cluster and research landscape spans the whole world. We bring it together in one place and let the community decide what rises — rankings come from real votes, leads go to verified people, and the companies worth knowing get found. No gatekeeping, no pay-to-win.
What we offer
One platform for the whole cluster ecosystem
Directory & community rankings
Browse the global field of organizations, ranked by the people who use and build them. Real votes, not pay-to-win placement.
Founder interviews
Hear directly from the cluster operators and researchers — how they build, govern, fund, and scale clusters, in their own words.
Events & programs
Find the conferences, meetups, and accelerator programs moving the ecosystem forward, wherever you are in the world.
Verified leads
Reach the right team directly. We route enquiries to verified company representatives, so conversations start with trust.
For company owners
Claim your listing, manage your profile, and respond to leads. Put your company in front of the people looking for it.
GCCER by the numbers
- Countries represented
- 120+
- Organizations listed
- 5,000+
- Founder interviews
- 200+
- Verified-lead delivery
- 98%
Backed by
Supporting partners
The organizations supporting the GCCER community.
Get listed
Join the directory the cluster community ranks
Add your company, claim your profile, and get discovered by the founders, operators, and buyers shaping cluster excellence worldwide.