
Our Team – We Fly Farther Together
Deliberate, intentional and disciplined
Windmill Capital Management brings deep experience across private equity, project finance, and real asset investing, with a shared focus on accelerating the transition to a more resilient and sustainable economy.


Committed to lasting, measurable impact
We serve investors seeking more than just financial returns. Clean energy, regenerative agriculture, and sustainable buildings exemplify the potential of sustainable investing without sacrificing profit.
Background and History
We bring more than 25 years of experience to support the needs of project sponsors and investors in three distinct segments: clean energy, regenerative agriculture, and sustainable buildings. Our expertise includes investment banking, capital markets, mergers and acquisitions, operations, income tax mitigation, and asset management. Our team has successfully completed more than $10 billion of capital markets transactions and $40 billion of mergers and acquisitions. With diligent analysis and underwriting, we increase transparency in inherently opaque transactions, expanding the marketplace for clean energy project development and investment.
Our Team
Our founder, Brian Jones, established Windmill to broaden access to impact investments characterized by predictable income, hard assets and established technologies. Mr. Jones spent more than 15 years on Wall Street as a real estate investment banker helping REITs and other real estate operators increase stakeholder value through access to new capital and strategic transactions. He later helped build a $30 billion asset manager where he led investment strategy innovation and served as Chief Financial Officer of two publicly-traded affiliate companies. Earlier in his career, Mr. Jones was a tax manager at a Big 4 accounting firm.

Purpose and Values
We are committed to investment and business practices that drive positive and lasting impact for our investors, operating partners, employees, communities. and the planet.
Exceptional partnerships – we are personally invested in our collective financial and impact success.
Think differently – we cultivate a culture that challenges conventional thinking and promotes diverse ideas in pursuit of mutually beneficial outcomes.
Purposeful persistence – every day is a new opportunity to find a better way to serve our investors, partners and the planet.
It takes a team – we encourage cooperative business practices and work effectively and respectfully with partners as well as “competitors.”
Character counts – we value personal integrity, humility, compassion, courage and conviction.
Community
Windmill Capital Management has committed a portion of revenues to support local, national and international efforts to create positive social and environmental change.
Windmill Capital Management