Oliver Guinness

Cranemere Group Ltd (Cranemere Group) is a private equity firm founded in 2012 by Vincent A.Mai. The firm is headquartered in London, the United Kingdom with offices in New York and Washington DC.

Part of Carmenta Management LLC, Carmenta Capital Management LLC provides investment management services. The company is based in Oakland, CA.

Community Investment Management LLC provides investment services. The firm invests in the area of small business lending, transaction structuring, portfolio construction, risk analysis, custom technology and fund management. The company was founded by Jacob Haar and is headquartered in San Francisco, CA.

Clearpoint Ventures LLC (Clearpoint Ventures) is a venture capital firm founded in 2009 by Oliver Guinness. The firm is headquartered in New York.

CalStar Products, Inc. develops and manufactures building products. It offers products that are designed to reduce the energy and carbon dioxide footprint of its clients projects and incorporate recycled materials. The company was founded by Marc U. Porat in 2006 and is headquartered in Racine, WI.