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Celine King Took a Detour Into Trucking - and Found a Data Problem on Wheels
She trained for the lab, learned the language of business, and landed in freight. Now GreenIRR is turning vehicle-level data into a practical case for cleaner, more efficient trucking.
Saleh ElHattab
Saleh ElHattab is the founder and CEO of Gravity, a San Francisco-based carbon accounting and energy management platform that helps industrial businesses measure emissions, cut energy costs, and automate sustainability disclosures. A former product leader at Samsara and Salesforce IoT, and a former Eclipse Ventures venture partner, he raised a $13M Series A in January 2025 led by Ansa Capital, bringing Gravity's total funding to more than $20M with customers including WM, Autodesk, and MiddleGround Capital.
Julia Collins
Julia Collins is the founder and CEO of Planet FWD, a San Francisco climate-intelligence software company that helps consumer brands measure and cut the carbon footprint of their products. She is the first Black woman to co-found a unicorn (Zume Pizza, valued at $2.25B), a three-time food-industry founder, and the creator of Moonshot Snacks, the climate-friendly cracker brand acquired by Patagonia Provisions in 2023. Planet FWD turns life-cycle assessments and Scope 1/2/3 inventories into decarbonization roadmaps for brands from Cava to Everlane.