Mariyam M. Pybus
July 28, 2026
Over a three-decade career, Mariyam M. Pybus has distinguished herself in the industrial gases sector, most recently serving as the bulk pricing and profitability director
Over a three-decade career, Mariyam M. Pybus has distinguished herself in the industrial gases sector, most recently serving as the bulk pricing and profitability director
With a distinguished career spanning more than 15 years of expertise in the energy sector, Danielle N. Higman has built a reputation for her problem-solving
Clara Enjiba Ikuku, PGeo, CEng, SPEC, is a senior energy consultant at Clenik Petrotech Solutions and lead project manager at ConocoPhillips.
Mallika Mukundan, the commercial manager for hydrogen at Chevron New Energies, provides low-carbon and hydrogen solutions.
FaFa Firouzkouhi believes in the transformative power of service and science to illuminate mysteries and deliver solutions to improve lives.
Mary Herrmann-Foley, Shell’s PETROSIGNS central support manager, leads global application support and software deployment.