David Tze

Oakbio, Inc. creates technologies that transform carbon emissions from harmful waste into products. The company was founded by Brian Sefton and is headquartered in Sunnyvale, CA.

Snapperfarm, Inc. operates an open ocean fish farm. It raises and harvests Culebran Cobia and other species of marine fish in submerged open ocean cages. It develops new open ocean aquaculture technologies and species. It serves the food production industry. The company was founded in 1998 and is located in Culebra, Puerto Rico

NetworkOil, Inc. operates an on-line auction for petroleum equipment and services. The company is headquartered in Houston, TX.

Open Blue Sea Farms, Inc. operates a deep-water open-ocean farm. It sells and distributes open ocean raised fish products. The company was founded by Brian O'Hanlon in 2007 and is headquartered in Doral, FL.

Ocean Farm Technologies, Inc. designs, develops and markets marine containment systems. Its product is Aquapod is also developing technology for feeding, cultivating, transfer and harvesting fish in open ocean systems. The firm develops and markets innovative technology for aquaculture in exposed open ocean conditions. The company was founded by Stephen H. Page in 2005 and is headquartered in Morrill, ME.

Nutrinsic Corp. develops and produces animal feed ingredients primarily for aquaculture industry that use renewable resources. The firm concentrates its efforts on manufacturing approaches that take a long-view perspective on sustainability. The company was founded by Seth S. Terry and Andrew J. Logan in 2001 and is headquartered in Glendale, CO.

Aquacopia Capital Management LLC is a venture capital firm founded in 2004 by David Tze. The firm is headquartered in New York.