Brian Mixer, Middleland Capital

Brian Mixer is a Partner and Co-Founder at Middleland Capital. See sector focus and contact routes.

About Brian Mixer

Brian Mixer is a Partner and Co-Founder at Middleland Capital, a venture capital firm he established in 2009 after joining it initially in 2009 to focus on technology in food, agriculture, and sustainability. His investment thesis targets early-revenue companies in foodtech, agtech, and health that possess de-risked technology and proven business models, primarily within the United States. While specific check sizes and lead/follow behavior are not publicly detailed, Mixer serves as an active Board Member at multiple portfolio companies including ZeaKal, BIOHM Health, Arable, and Groundwork BioAg, indicating a tendency to take board seats and lead investments. Notable portfolio companies under his oversight include ZeaKal, which develops photosynthesis-enhancing technology, BIOHM Health focused on gut health, Arable providing agricultural sensing, and Groundwork BioAg developing bio-inoculants. Mixer’s distinctive point of view centers on bridging emerging technological advancements with capital to catalyze global change in food and health, aiming to build a more sustainable and efficient future. Prior to Middleland, he held senior positions in US political campa

Brian Mixer at a glance

Role
Partner
Organization
Middleland Capital
Location
Washington, District of Columbia
Investor type
Venture Capital
Focus areas
Angel Investment, Finance, Venture Capital, Agriculture, Software, Biotechnology, Farming, Mobile

Frequently asked about Brian Mixer

What does Brian Mixer invest in?
Brian Mixer at Middleland Capital (Washington, District of Columbia) — sector focus: Angel Investment, Finance, Venture Capital, Agriculture, Software, Biotechnology, Farming, Mobile, SaaS, AgTech, Food and Beverage, E-Commerce, Health Care, Ea….
How do I contact Brian Mixer?
Brian Mixer's published profile links (website, LinkedIn or X where available) are listed on the StartupFundraising.com investor profile.
Where is Brian Mixer based?
Brian Mixer is based in Washington, District of Columbia.

Details on this investor come from filing and round data held in the StartupFundraising directory, refreshed on ingest. Founders use profiles like this one to qualify fit and to shortlist investors in Washington.

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