Blue Green was founded by Giorgos Karatzas, a passionate freediver and spearfishing enthusiast. Since 1995, he has been running the company with deep expertise and a strong dedication to the underwater world.

As a certified freediving instructor with CMAS (World Underwater Federation) and an award-winning athlete, Giorgos has achieved notable performances that have earned him recognition in international freediving media, with photos of his dives featured in major industry publications.

BlueGreen specializes in the research, design, improvement, and manufacturing of specialized products for spearfishing and freediving. Our internal R&D department, supported by cutting-edge technology and in-depth technical knowledge, develops innovative gear that is rigorously tested under real-world and extreme conditions by a dedicated team of athletes.

Every product is the result of athlete-driven feedback and in-water trials, ensuring real performance and reliability. The final outcome is a complete range of equipment tailored to meet the needs of both beginner divers and elite professionals.

Blue Green doesn't just make gear — we shape experiences for those who live and breathe the sea.