Blue Earth Capital Secures Over $200M for Impact Secondaries Strategy
  • News
  • Europe

Blue Earth Capital Secures Over $200 Million for Impact Secondaries Strategy

The second close was anchored by strong interest from US investors including Builders Vision and iAlumbra.

7/31/2026
Ghita Khalfaoui
Back to News

Global impact investor Blue Earth Capital has successfully completed the second close of its impact secondaries strategy, securing commitments of over $200 million to date. This significant milestone was anchored by strong interest from prominent U.S. investors, signaling growing confidence in mechanisms that provide liquidity to the impact market. The development marks a crucial step in maturing the infrastructure needed to scale socially and environmentally focused investments globally.


Strong Investor Confidence from the United States

The latest funding round attracted several high-profile American investors, including Builders Vision, the platform of Lukas Walton, and iAlumbra Capital, the investment arm of Christy Walton’s family office. They were joined by dedicated impact advisor Sonen Capital, adding to a roster of initial backers like Proparco and the Ursimone Wietlisbach Foundation. This diverse group of supporters underscores the strategy's broad appeal across different types of mission-driven capital providers.

Blue Earth Capital's leadership expressed gratitude for the trust placed in them by their expanding investor community. Nicolas Muller, Head of Private Equity Partnerships, noted that the new commitments add momentum to the thesis that closing the liquidity gap is essential for impact investing to become mainstream. CEO Philipp Mueller echoed this, highlighting a shared ambition to mobilize impact capital at scale and build a functional secondary market.

Addressing a Critical Liquidity Gap

Secondary transactions, which involve buying and selling existing investor commitments, are a standard feature in traditional private equity but have been largely absent in impact investing. This has historically limited the options for impact investors seeking to manage their portfolios or exit investments before a fund's term ends. Blue Earth Capital's strategy directly confronts this challenge by creating a dedicated marketplace for these seasoned impact assets.

The introduction of a robust secondaries market offers multiple benefits to the impact ecosystem. It provides crucial liquidity, enabling early investors to recycle their capital into new, innovative impact opportunities and attracting new participants who may have been deterred by long lock-up periods. This mechanism also helps investors mitigate blind-pool and duration risks by offering access to more mature and proven assets.

Jamey Spencer, a managing director at Builders Vision, affirmed the importance of this market infrastructure. He stated that as the impact ecosystem grows, it requires efficient ways for capital to move, thereby attracting more participants. Spencer praised Blue Earth Capital's expertise and track record in executing a strategy that addresses this critical need within an emerging market segment.

A Pioneering Global Strategy

As an early mover, Blue Earth Capital aims to play a catalytic role in establishing an efficient market for impact secondaries. The firm's strategy is global in scope, targeting investments in both developed and emerging markets across sectors vital for sustainable development. These areas include climate action, the circular economy, financial inclusion, healthcare, and education, reflecting a comprehensive approach to impact.

A key feature of the strategy is its dedicated allocation to emerging markets, a pioneering move in regions where secondary transaction activity has been historically limited. Since its first close, the fund has actively deployed capital into opportunities like Zunibal, a marine technology provider, and a continuation vehicle for two European climate assets. These investments focus on energy efficiency and harmful gas leak detection, demonstrating the strategy's dual mandate for impact and returns.


The successful second close of Blue Earth Capital's fund represents more than just a financial achievement; it signifies a pivotal maturation point for the entire impact investing industry. By building the necessary infrastructure for liquidity, the strategy helps validate impact investing as a sophisticated and scalable asset class. This development is crucial for unlocking greater institutional capital and accelerating progress toward solving the world's most pressing social and environmental challenges.