Agents / Kenneth Griner
Kenneth Griner
Marathon Sports Group · United States (TX)
- Licences & registers
- NBPA certified · since 2021-02-12 source
- FIBA licence
- Marked FIBA-licensed by NBPA certified agent directory (no number published there) source
Verify on FIBA's official agent search ↗ · How to check - Business contact
- Email: kg@marathonsg.com (business address the agent lists on the NBPA directory) source
- Office phone: (469) 595-3028 (NBPA directory)
- Known clients
- Not published by the agency (or not checked yet).
- Ranking
- #285 of 1226 by our published method. Not influenced by payment.
- Sources
- NBPA certified agent directory · fetched 2026-10-16
Known placements
No public placements found yet. Represent players? Send your public client list →
Known placements from public sources; not complete.
Is this you or your agency? Claim, correct or remove this listing. We act on removal requests for personal data; business details are kept only while the agent or agency publishes them.
A licence or register entry is not an endorsement. Read our agent checklist before signing anything.