Sophie Purdom invests in and supports early-stage climate tech founders & their companies via her venture capital fund Planeteer Capital. She also writes CTVC, a strategic data platform and climate innovation newsletter with 50,000+ subscribers that's been cited in the WSJ, Financial Times, and NYTimes. Prior, Sophie launched an ESG fund at a major endowment, consulted at Bain & Co., published a book on sustainable investing, and helped found a carbon-negative ammonia fertilizer company.