Darryl V. Green

General Nutrition Centers, Inc. engages in the retail of nutritional supplementary products. It provides vitamin, mineral, herbal and other specialty supplements and sports nutrition, diet and energy products. The company was founded in October 2003 and is headquartered in Pittsburgh, PA.

GNC Holdings, Inc. engages in the global retail of health, wellness and performance products, including vitamins, minerals and herbal supplements products, sports nutrition products and diet products. It operates through the following segments: U.S. and Canada, International and Manufacturing or Wholesale. The U.S. and Canada segment generates revenues primarily from sales of products to customers. The International segment earns from its international franchisees through product sales, royalties and franchise fees and also includes its China operations and The Health Store. The Manufacturing or Wholesale segment is comprised of its manufacturing operations in South Carolina and its wholesale partner relationships. The company was founded by David Shakarian in 1935 and is headquartered in Pittsburgh, PA.

Stemtech International, Inc. provides dietary supplements. Its products include Natural Stem Cell Solution, SE3, SE2, StemEnhance, StemFlo, ST-5 with MigraStem, StemSport, DermaStem, StemPets, and StemEquine. The company was founded by Christian Drapeau and Ray C. Carter Jr. in 2005 and is headquartered in Pembroke Pines, FL.

Part of Stemtech Corp., STEMtech Healthsciences, Inc. is a company that provides stem cell nutrition products. The company is based in Miramar, FL. The company was founded in 2005 by Ray C. Carter, Christian Drapeau. The CEO is Charles S. Arnold. STEMtech Healthsciences, Inc. was acquired by Globe Net Wireless Corp. on August 19, 2021 for $87.09 million.

Stemtech Corp. manufactures nutrients. The CEO of the American company is Charles S. Arnold.