Issam Dairanieh's background moves through chemical engineering research, product development at BP Chemicals, corporate venture investing, and later running a carbon utilization company, and he often talks about turning CO2 from a waste problem into something with real market value, like using it in cement curing to cut water use and cost at the same time. He's also known for focusing specifically on circular economy and waste-to-value projects, for pushing academic research toward real companies through his work at Masdar Institute, and for talking openly about how hard tech can take 20 or more years to reach the market, which shapes how patient he is willing to be as an investor.
About their Fund
Piva Capital started with $250 million funded entirely by PETRONAS, and while it operates independently, this gives portfolio companies access to a global energy company and Southeast Asian markets; the firm focuses on later-stage, hardware-heavy climate and industrial companies—in areas like steel, cement, and aviation—that need patient capital to scale, led by a team with backgrounds from major energy companies like GE Ventures, Chevron Ventures, Shell Ventures, and BP Ventures who are comfortable taking on technical risks other investors avoid. Piva also stands out for publicly measuring its own carbon footprint (carbon neutral since inception, offsetting 147 metric tons of CO2 in 2023 at $150 a ton), helping build climate-investing standards through groups like the Venture Climate Alliance and VentureESG, backing frontier ideas like natural hydrogen, and maintaining a majority-female team in a field where that’s uncommon.
















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