“
Energy transition begins in energy, and there is an infinite set of opportunities to make an impact on a daily basis – let’s not think that the only answer is perfection.

Patrick Jelinek

EY Americas Oil and Gas Leader, US West Energy & Resources Market Segment Leader

Experienced enterprise transformational leader, avid learner, hyper-connector, pragmatic problem solver, involved husband and father, Navy veteran.

Areas of focus

Oil and gas
Energy and resources
Office Houston, United States

Pat is a principal at Ernst & Young LLP in Houston and serves as the EY Americas Oil & Gas Leader. In this role, he sets the strategy, leads solution development and oversees market activity for the firm’s Americas oil and gas sector. Pat has more than 20 years of experience collaborating with organizations on their business transformation strategy, organizational design, merger and acquisition integration, and systems optimization.

Prior to joining EY, Pat served as a Business Intelligence & Performance Management Competency Leader for another global practice. He finished his BS Finance degree at the University of Illinois Urbana-Champaign and his MBA at the University of Notre Dame.

How Patrick is building a better working world

I believe the greatest role that I can play is helping our EY service lines, our industry teams and our clients realize that any improvement in carbon reduction is a win, and a collaboration, and that pragmatism is needed.

Our latest thinking

    Contact Patrick

    EY refers to the global organization, and may refer to one or more, of the member firms of Ernst & Young Global Limited, each of which is a separate legal entity. Ernst & Young Global Limited, a UK company limited by guarantee, does not provide services to clients.