Public regulatory phone
(812) 858-8028
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| Matrix Design Group, LLC Vice President - R&D | 0015732803 | CORES | 0015732803 | Authoritative identifier (100.0%) | 2026-08-31 21:31:07 |