Heron Power plans $100 million factory for advanced electric grid equipment
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Heron Power, a clean-tech startup led by former Tesla senior executive Drew Baglino, announced plans on Thursday to invest $100 million in a new California manufacturing facility. The company will convert a 286,000-square-foot former distribution warehouse near San Jose into a production plant for the "Heron Link," a 5-megawatt medium-voltage power conversion system designed for large-scale energy and data-center projects. Backed by a recent $140 million Series B funding round featuring Andreessen Horowitz and Breakthrough Energy Ventures, Heron aims to alleviate severe U.S. electrical grid supply bottlenecks. Traditional transformers face import reliance and delivery lags of up to four years, driven by spiking electricity demand from AI data centers, electric vehicles, and heat pumps. By utilizing software-controlled, chip-based electronics instead of conventional steel and oil architecture, Heron plans to launch mass production in late 2027.
More context
Timeline
- On February 19, 2025, Heron Power launched publicly alongside a major funding announcement.
- On February 14, 2026, Heron Power secured $140 million in Series B financing.
- On March 10, 2026, U.S. Energy Department officials highlighted aging grid infrastructure vulnerabilities.
- On August 13, 2026, Heron Power announced its $100 million California factory investment.
- On August 13, 2026, CEO Drew Baglino detailed equipment lead times and manufacturing goals.
- On August 13, 2026, industry analysts noted potential relief for multi-year transformer supply backlogs.
- On August 13, 2026, market observers tracked surging utility spending on domestic grid upgrades.
- In late 2027, Heron Power expects to commence mass production of hardware.
- In 2028, initial commercial deployments of chip-based transformers will reach clients.
- Over the next decade, power industries will spend trillions upgrading infrastructure.
Why it matters
Accelerates domestic manufacturing capacity to ease critical U.S. grid bottlenecks. Modernizes aging electrical architecture to sustainably support expanding digital infrastructure. Clean energy startups, data center developers, and California industrial real estate sectors. Monitor industrial tech advancements, energy policy updates, and grid infrastructure investments.
Coverage notes
Left: Emphasizes climate tech solutions supporting renewable integration and modernization. Center: Focuses on capital investment, executive backgrounds, and manufacturing statistics. Right: Highlights deregulation, domestic industrial growth, and technological overcoming of supply bottlenecks.
Primary report
Reuters wire reporting published on August 13, 2026, at 14:00 GMT detailing Heron Power's corporate expansion announcement.
Sources
JQJO Editorial Desk · Human reviewed · AI assisted. Report a correction.
