Christopher M. Dinkler

P2ES Holdings LLC develops software for the oil and gas industry. It offers software, data and services that improve operations in land, financial and production management, business intelligence and geo-business. Its software packages have been implemented by over 450 companies and their Tobin map data is relied on every day by thousands of exploration and production companies worldwide. The company was founded in 1928 and is headquartered in Denver, CO.

Bolo Systems, Inc. provides business information & support services to oil and gas companies. The company develops software that provides financial & land management solutions, production data, accounting, document management and regulatory reporting solutions. It was founded in 1991 and is headquartered in Lakewood, CO

Transzap, Inc. provides software solutions. It provides Internet-based financial workflow solutions and transaction services to the petroleum industry. The firm offers ePayables, eBudgeting, eRevenue, and eStatement solutions. Its products include openInvoice, openTicket, supplier link, supply chain finance, data exchange, owner relations and oilfield services suite. The company was founded by Peter W. Flanagan, Douglas S. Izmirian and David J. York in 1999 and is headquartered in Denver, CO.

WellPoint Systems, Inc. provides enterprise applications and related services for managing business in the global energy sector. The company provides financial, energy marketing and trading solutions to the oil and gas industry. WellPoint Systems was founded in 1997 and is headquartered in Calgary, Canada.