Strong cash generation and deleveraging
Sunrun delivered $377 million of cash generation for full-year 2025 and $187 million in Q4; paid down approximately $148 million of parent-level recourse debt in 2025 (including $81 million in Q4); increased unrestricted cash by $248 million and grew net earning assets by $1.8 billion.
Material growth in storage and grid services
Storage attachment rate rose to 71% (up 9 percentage points YoY); storage capacity installed grew ~26%; added ~1.5 GWh of dispatchable generation in 2025 and surpassed 4 GWh of total dispatchable energy; dispatched ~425 MW to the grid across programs and generated "tens of millions" in dispatch revenue; 237,000 storage customers experienced >650,000 unique outages, underscoring resiliency value.
Stable subscriber additions and larger system sizes
Full-year subscriber additions were ~108,000 (approximately flat YoY) with ~25,000 in Q4; average system size grew ~4%, driving similar solar capacity growth; management highlighted the highest subscriber values recorded and cited upfront net subscriber value exceeding ~$3,200 per subscriber addition in 2025.
Expanded and diversified capital solutions
In 2025 Sunrun added ~$2.7 billion of traditional and hybrid tax equity and ~$2.8 billion of nonrecourse project debt; recorded material proceeds from asset sales ($684 million reported for 2025, $569 million in Q4); Q4 aggregate upfront proceeds for additions estimated at ~$1.1 billion with an advance rate ~91% (up 5 ppt YoY); launched a joint venture with Hannon Armstrong with up to $500 million to finance ~300 MW across ~40,000 homes.
Product and market leadership
Launched Flex (thousands of installs per quarter) and expanded distributed power plant programs (18 active programs in 2025); Sunrun direct now represents over two-thirds of volume with expected high single- to low double-digit growth in the direct channel in 2026; demonstrated strong execution in Texas (25% YoY growth) and industry-leading NPS and customer satisfaction.