Guysons Oil and Gas Services and Guysons Engineering today held a media briefing to announce that the companies have met the ISO 9001:2015 certification requirements by the International Organisation for Standardisation. In photo are ExxonMobil’s Centre for Local Business Development Project Director, Patrick Henry (left); Operations Manager of ExxonMobil Guyana, Mike Ryan (right) and Guysons Group CEO, Faizal Khan. (Guysons photo)