Strategically located in Houston and Calgary to reach our clients and ensure we have resource capability across North America while leveraging our global engineering community to bring the right solution to complex projects, with a focus on safety, quality, cost and schedule.
Market Coverage
Lorcan O Carroll
President of px Americas
Lorcan brings experience from a versatile career as a technical field engineer, project manager, and business leader. With expertise in strategic planning, operational management, and stakeholder engagement, he effectively bridges technical and financial domains.
Guido Frenken
Chief Growth and Innovation Officer
Guido spearheads our growth ambitions into Europe, while supporting the growth plans of px Fairport and the development of our turnkey, end-to-end energy offer.
Miguel Nieves
Operations Director and Managing Director of Advisory Services
David Henderson
Chief Energy Transition Officer
Having been Chief Commercial Officer and Executive Director of Business Development at px Group, David has extensive operational and commercial expertise across the energy industry.
Trevor High
Executive Strategic Advisor
Trevor is responsible for the delivery of Operations & Maintenance (O&M) contracts in biomass, waste oils, conventional Combined Heat & Power, fuels storage, and the Saltend Chemicals Park.
Jesus Prieto
Managing Director, Engineering
Jesus excels in delivering complex projects, from engineering to project management, with a strong focus on safety and business growth. He has a proven track record of achieving cost savings and exceptional outcomes across engineering, procurement, and construction phases.
James Lillis
Managing Director, Advanced Manufacturing, Technology & Life sciences
James is a highly accomplished leader in the semiconductor fabrication construction industry, known for driving operational excellence and delivering exceptional results. He has held key leadership roles, including Managing Director in construction engineering software and Operations Director on a Senior Leadership Team.
Lorcan-O'Caroll
James Lillis has joined px Group taking on the role of Managing Director of Advanced Manufacturing, Technology & Life Science for px Americas.
His extensive experience in the semiconductor fabrication construction industry has established him as a highly accomplished global leader.
James is renowned for his ability to drive operational excellence and deliver remarkable results through high-performing teams. James has an impressive track record of leadership positions, notably as a Managing Director in the construction engineering software industry.
His tenure as an Operations Director saw him play a pivotal role on the Senior Leadership Team. James's extensive career also includes a significant tenure at Intel where, as Global Design Manager, he successfully led numerous global mega-projects, and executing operations on an international scale. James's academic credentials further complement his professional expertise, including a Professional Diploma in AI, a Master of Engineering Management, and a Bachelor of Science in Electrical Services & Energy Management.
Sheldon Heinold has become Managing Director of Commissioning & Start Up at px Americas.
Sheldon is a dedicated and results-oriented business professional with a rich background in the chemical and oil and gas industry.
Throughout his career, Sheldon has excelled in acquiring, enhancing, and servicing key client accounts for prominent Owner/ Operator and EPC organizations.
Sheldon started his career in the oil fields of South Texas, working as a Floor Hand while he attended Letourneau University where he studied Business Management. Sheldon has since made an impact on the industry as a successful Project Manager and Operations leader in Engineering, Construction and Commissioning
Jesus Prieto has joined px Group taking on the role of Engineering Managing Director for px Americas.
Jesus Prieto Managing Director of Engineering at px Americas is a highly experienced Senior Professional Engineer with over 18 years of expertise in delivering complex projects in the energy sector.
Jesus has a robust track record in both office and field assignments, demonstrating experience in a broad range of roles from engineering to project management and execution leadership, always maintaining a strong commitment to safety and promoting business growth through strategic support and operational excellence. With extensive experience as a Senior Project/Engineering Manager, he has successfully delivered challenging projects from initial client contact to final account, implementing optimization strategies that deliver substantial cost savings and exceptional outcomes across engineering, procurement, and construction phases.
Lorcan O Carroll has joined px Group as President of px Americas 2024.
Lorcan O Carroll is President of px Americas.
His career has spanned roles as a technical field engineer, project manager, and business leader. Skilled in strategic planning, operational management, and stakeholder engagement, Lorcan combines technical expertise with financial acumen and market insight. His experience across Europe, the Middle East, and North America in the engineering, construction, and energy sectors enables him to effectively communicate with a range of industry professionals, from trade experts to C-suite executives.
Lorcan brings with him qualifications including being a Chartered Engineer and a Chartered Manager, holding a BSc in Electrical Engineering, and completing an MBA from Robert Gordon University.
Miguel Nieves has joined px Group as Operations Director and managing Director of Advisory Services for px Americas.
Miguel is an accomplished business leader with over two decades of experience in leading multibillion-dollar projects and business development consulting across various industries. Holding an Executive MBA, he specializes in project controls, commercial strategies, and global leadership. Miguel has a proven talent for fostering relationships and effective collaboration with stakeholders to generate substantial value.
His core competencies include leading organizational transformations, executing business turnover strategies, driving change in organizations, and spearheading innovation and operational excellence initiatives. Miguel brings the experience from achieving significant cost reductions and revenue growth in his roles, reflecting his commitment to aligning business objectives with strategic actions, in addition to his EMBA and his MBA, Miguel has a degree in Electrical Engineering.
Location
The Ampersand, North Tower
Suite 2118, 140 – 4th Ave SW
Calgary, Alberta
T2P 3N3
Location
Office 18110, Suite 1800
24 Greenway Plaza
Houston, Texas
77046 USA