Hassan Zaheer, Managing Partner & COO at PTR Inc. Hassan is the Managing Partner & COO at PTR Inc., a specialized growth advisory firm helping companies in the electrical infrastructure space with their market intelligence and marketing needs. With more than a decade of experience in the energy transition space, Hassan advises various Fortune-500 and blue-chip clients in the power sector to sustainably grow their businesses, through custom advisory work, marketing support services, and tailored market intelligence, typically helping their executive management and boards to make data-driven decisions. Hassan is also a Member of the Advisory Board for CWIEME Berlin and MENA EV Show, part of the Executive Editorial Board of APC Media, and an advisor to the educational non-profit Better Humans Academy.