Regional level Master Aaron Hardin was appointed by the United World Serrada Escrima Federation as its Southern California representative (Southern California, United States), representing UWSEF and Serrada Escrima on behalf of the federation.

| Certificate | Number | Issued | Issued by | |
|---|---|---|---|---|
| Southern California Representative | UWSEF-REP-US-03 | 01 Mar 2026 | UWSEF — GM Anthony Davis (Maha Guru SGMD) & GM Mustafa GÜNAYDIN |