John B. Landry is a software entrepreneur and angel investor who serves as the Founder and Managing Director of Lead Dog. See sector focus and contact routes.
John B. Landry is a software entrepreneur and angel investor who serves as the Founder and Managing Director of Lead Dog Ventures, a business accelerator based in the Greater Boston area, and previously held chief technology officer roles at 12 companies [1][2][4]. His investment thesis targets early-stage startups, specifically pre-seed and seed rounds, with a focus on the technology sector and a geographic preference for the East Coast, Greater Boston Area, and New England [4]. While specific check sizes for his individual angel activity are not publicly detailed, his firm provides intellectual, relationship, and financial capital to innovative startups, and he has made 46 documented angel investments [2][4]. Landry has invested in over 80 companies as an angel investor and serves as a Board Member at WeSpire, though the search results do not list 2–4 other specific named portfolio companies beyond WeSpire [1][2][6]. A distinctive point of view he emphasizes is the leverage and stickiness of software businesses, noting their low marginal production costs and high customer switching costs [5]. The available sources do not contain information on public writing by Landry or clarify
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