Ecopetrol
EC
Petroleo Brasileiro SA Petrobras
PBR
Meritage Homes
MTH
KB Home
KBH
D.R. Horton
DHI
Mannatech, Inc. engages in the development of nutritional supplements, topical and skin care products and weight-management products that target optimal health and wellness. Its product category includes integrative health, targeted health, wealth and fitness, skin care, essentials, and home. The company was founded by Marlin Ray Robbins and Samuel L. Caster in November 1993 and is headquartered in Flower Mound, TX.