Semyon Dukach is the Founding Partner of One Way Ventures, a Boston-based venture capital firm he launched. See portfolio, sector focus and contact routes.
Semyon Dukach is the Founding Partner of One Way Ventures, a Boston-based venture capital firm he launched in 2017 after serving as Managing Director of Techstars Boston and making over 100 prior angel investments [1][7]. His investment thesis exclusively targets pre-seed and seed-stage startups founded by immigrant entrepreneurs in the United States and Canada, remaining agnostic to industry verticals [8][10]. The firm typically deploys $250,000–$500,000 at pre-seed and $1 million–$3 million at seed, often acting as a lead investor given its focused mission [13]. Notable portfolio companies include language-learning unicorn Preply, quantum sensing firm Quanergy, email infrastructure provider SMTP.com, and travel startup Wanderu [1][7]. Dukach’s distinctive point of view centers on the belief that immigrant founders are inherently stronger and that their potential is systematically underpriced in venture markets [10][13]. He publicly articulates this through interviews and his personal website, emphasizing his own journey as a Soviet refugee who arrived in the U.S. at age 10 [2][7].
Every field above is read from the StartupFundraising investor directory — disclosed location, recorded investments and stated focus — and re-checked as filings arrive. Founders pair it with investors in Boston when building a target list.
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