Day One Ventures is a venture capital firm founded by Masha Drokova, a former pro-Putin youth activist who transitioned into tech entrepreneurship. Established in 2018, the firm is based in San Francisco and focuses on investing in early-stage startups. Drokova's background as a PR consultant for tech startups informs the firm's approach, which combines funding with hands-on assistance in public relations and marketing.

This strategy aims to provide comprehensive support to portfolio companies, leveraging Drokova's experience as an angel investor and her expertise in the tech industry.