Kirby Winfield

Kirby Winfield

Kirby Winfield manages this profile
First Check at Endurance Energy
Greater Seattle Area

Kirby Winfield is the Founding General Partner at Ascend, a pre-seed venture capital fund focused on enterprise AI and deeptech. He is a first check investor in Endurance Energy and Overland AI, and serves as Investor in Residence at AI House. He co-founded and led Dwellable as CEO. His previous roles include President and CEO at AdXpose, Senior Vice President at comScore, and founding team positions at Marchex and Go2Net.

Recent coverage

Front-page news, podcasts and videos about Kirby

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EP12: Kirby Winfield - Founders first VC

## Key Points ### Keywords venture capital, investment strategies, AI technology, founder insights, decision-making frameworks, early stage investing, capital allocation, startup funding, Overland AI, Kirby Winfield ### Summary In this conversation, Martin Tobias interviews Kirby Winfield, a seasoned venture capitalist and founder, discussing his journey in venture capital, particularly focusing on his investment in Overland AI. Kirby shares insights into his decision-making frameworks, the importance of founder evaluation, and the evolution of his investment strategies over the years. He emphasizes the need for confidence in capital allocation and highlights common pitfalls that investors face in early-stage ventures. The discussion culminates…

Seattle Tech Week 2026 Draws ~250 Events Over Five Days, Showcasing City’s Tech Talent and Innovation

Seattle Tech Week 2026 ran five days with roughly 250 events across diverse venues, celebrating Seattle’s dense tech talent and community connections while highlighting themes from founders, investors, and academics. Organizers view the event as a community-led showcase that reinforced Seattle’s historic and ongoing contributions to cloud, AI, and other innovations.

By Kirby

Kirby Winfield announces Overland AI launches Ibex autonomous resupply vehicle — 2,000-lb payload, 35+ mph, 250-mile range, $24.5M+ orders

Kirby Winfield highlights Overland AI’s debut of Ibex, an autonomous ground vehicle that can carry 2,000 pounds, travel up to 250 miles, and reach 35+ mph while operating off-road for Marine Corps, Army, and Special Operations. The Seattle startup has two prototypes in daily testing, more than a dozen AGVs ordered under roughly $24.5 million in contracts, and production planned later this year.

Organizations

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  • Endurance Energy logo
    Endurance Energy First Check 2025–present · current
  • Overland AI logo
    Overland AI First Check 2023–present · current
  • Ascend logo
    Ascend Founding General Partner 2019–present, Founder and Founding General Partner · current

Education

  • Seattle University School of Law Coursework towards JD · 2002–2003
  • Middlebury College BA, English · 1992–1996
  • Seattle Preparatory School 1988–1992
  • Assumption School 1986–1988
  • Seattle Country Day School 1980–1986

Online