Sarmishta Mahendra is Head of GTM at Ever.green, focusing on scaling go-to-market and strategy in climate fintech. She previously led partnerships and GTM at Sustain.Life, commercialized venture portfolio startups at Citi Ventures, and drove digital product adoption at American Express. Her experience spans innovation, business development, product strategy, and program management within financial institutions, with a recent transition toward sustainability and net zero strategy.