| Business | Phone |
| Tuggle & Co 3448 Aransas St, Corpus Christi 78411 | (361) 852-5207 |
| Wimberly Investments Inc 5866 S Staples St 312, Corpus Christi 78413 | (361) 994-5090 |
| Mineral Processing & Marketing 711 N Carancahua St 1000, Corpus Christi 78475 | (361) 887-0877 |
| La Salle Street Securities 4710 Everhart Rd 201, Corpus Christi 78411 | (361) 980-0577 |