Cyrill Siewert

Jamieson Laboratories Ltd. engages in the manufacturing and distribution of natural healthcare products. It offers natural health products including: vitamins and minerals, health supplements including omega-3s, digestive health products and natural sleep aids, prenatal vitamins and vitamins for growing children, herbal extracts and botanical solutions and natural beauty and skin care products. The firm also offers weight loss management products. The company was founded by Claire Edwin Jamieson in 1922 and is headquartered in Windsor, Canada.

Athena Wellness Brands LLC manufactures sports nutrition products. Its brands include Designer Whey, a marketer of protein powders, drinks and bars under the Designer Whey, Aria and The Biggest Loser brand names. The company was founded in 2011 and is headquartered in Carlsbad, CA.

Amerifit Nutrition, Inc. develops markets and distributes branded non-prescription products designed to meet specific consumer health needs. Its products include Estroven, Sootherbs, and Vitaball. The firm's nutrition products are sold in different forms like lozenges, gumballs, shakes, mixes, and pills. The company was founded in 1985 and is headquartered in Parsippany, NJ.