Key Takeaways
- • Critical Loop, an industrial power solutions company, raised $26 million in Series A funding led by Conifer Infrastructure Partners and Hanover, bringing total committed equity and debt funding to $49 million.
- • The funding round includes participation from Better Ventures, Climate Capital, Adapt Nation Capital, and Cyrus Ventures, indicating broad investor confidence in the industrial power sector.
- • Critical Loop has secured a supply agreement with LG Energy Solution Vertech for US-made batteries and is partnering with San Diego International Airport, positioning the company for near-term revenue generation and infrastructure deployment.
- • The capital infusion will accelerate the company's commercialization efforts and partnerships in the industrial power solutions market, a sector increasingly critical to decarbonization and energy resilience strategies.
Summary
Critical Loop, an industrial power solutions company based in Los Angeles, announced a $26 million Series A funding round on April 13, 2026, led by infrastructure-focused investors Conifer Infrastructure Partners and Hanover. The round reflects growing institutional confidence in the industrial power sector, which encompasses battery systems, energy storage, and grid modernization technologies essential to manufacturing and critical infrastructure operations.
The funding syndicate demonstrates diversified investor interest across thematic areas. Beyond the lead investors, the round includes participation from Better Ventures, Climate Capital, Adapt Nation Capital, and Cyrus Ventures—a mix suggesting support from venture capital, climate-focused funds, and specialized infrastructure investors. The Series A bring's Critical Loop's total committed equity and debt funding to $49 million, indicating the company had previously raised approximately $23 million in seed or earlier-stage rounds.
Critical Loop's commercial traction is evidenced by two significant partnerships announced concurrently with the funding. The company has secured a supply agreement with LG Energy Solution Vertech for US-made batteries, addressing growing demand for domestically manufactured energy storage components. Additionally, Critical Loop is partnering with San Diego International Airport, a major infrastructure operator, demonstrating real-world deployment potential and operational validation in a high-reliability environment where power interruptions carry significant operational and safety implications.
The capital infusion positions Critical Loop to accelerate manufacturing scale, expand its customer base among industrial operators and critical infrastructure facilities, and deepen technology development. The company's focus on US-made components aligns with broader policy trends favoring domestic energy manufacturing and reshoring, potentially creating regulatory tailwinds for adoption and expansion.
The funding syndicate demonstrates diversified investor interest across thematic areas. Beyond the lead investors, the round includes participation from Better Ventures, Climate Capital, Adapt Nation Capital, and Cyrus Ventures—a mix suggesting support from venture capital, climate-focused funds, and specialized infrastructure investors. The Series A bring's Critical Loop's total committed equity and debt funding to $49 million, indicating the company had previously raised approximately $23 million in seed or earlier-stage rounds.
Critical Loop's commercial traction is evidenced by two significant partnerships announced concurrently with the funding. The company has secured a supply agreement with LG Energy Solution Vertech for US-made batteries, addressing growing demand for domestically manufactured energy storage components. Additionally, Critical Loop is partnering with San Diego International Airport, a major infrastructure operator, demonstrating real-world deployment potential and operational validation in a high-reliability environment where power interruptions carry significant operational and safety implications.
The capital infusion positions Critical Loop to accelerate manufacturing scale, expand its customer base among industrial operators and critical infrastructure facilities, and deepen technology development. The company's focus on US-made components aligns with broader policy trends favoring domestic energy manufacturing and reshoring, potentially creating regulatory tailwinds for adoption and expansion.
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