| Nasdaq: CYAN
Cyanotech Corp. develops and commercializes natural products from microalgae. The firm produces microalgae products for the nutritional supplement and immunological diagnostics markets in addition to microalgae-based products and food coloring markets. It's products include: Hawaiian BioAstin and Hawaiian Spirulina Pacifica. The company was founded by Gerald R. Cysewski in 1983 and is headquartered in Kailua-Kona, HI.