Mark Guest Bio

Mark Guest is currently the Managing Director and Strategic Development Director of Rigzone magazine. Rigzone.com is “Your Gateway to the Oil and Gas Industry” providing you with industry news and information, the Online Oil & Gas Directory, careers, a classifieds marketplace, and more. Rigzone’s vibrant, quickly growing audience and member base spans the upstream oil and gas industry from major corporate executives to influential independents. Rigzone is the most-used industry website worldwide, garnering more than 80% of the upstream industry’s online traffic, in comparison with the top five oil and gas websites. Rigzone.com has 1,267,000 unique visitors per month, offering the best advertising platform in the oil and gas industry.