Light, a power company founded by the former Head of Product at Plaid, announced a $46 million Series A funding round. The investment was led by Matrix with participation from Activate Capital and existing backers including Spark Capital, Mischief, Gigascale Capital, MCJ and BoxGroup. The company said the round brings total funding to approximately $60 million and its capital base to more than $100 million including its credit facility.
Investor Confidence in Embedded Electricity
Matrix Partner Matt Brown noted that Baker Shogry's experience at Plaid showed how infrastructure layers can create entirely new categories of companies. He said energy has reached a similar inflection point because the underlying operations are too complex for enterprises to build themselves. This complexity led the founders to build Light and make embedded electricity possible.
Market Pressures Driving Demand
U.S. power demand is hitting record highs while AI infrastructure growth accelerates. Residential electricity prices have climbed nearly 40 percent in five years. As energy moves to the center of household and enterprise budgets, owning the electricity relationship has become essential for driving product sales, deepening customer engagement and unlocking new revenue.
How the Light Platform Works
Becoming a regulated electricity provider normally requires state-by-state licensing, wholesale power procurement, commodity risk management, billing, customer support and grid integration. Light says its API platform lets companies launch embedded electricity plans tailored to their customers in as little as two weeks. Light manages the energy stack behind the scenes, including compliance, customer support and virtual power plant operations.
Partner Categories and Use Cases
Light already supports partners across real estate and proptech, battery and solar, mobility, and fintech. In real estate, companies embed electricity plans into resident onboarding to streamline move-ins and generate revenue. Battery and solar partners can combine behind-the-meter systems, grid electricity service and virtual power plant benefits in one place, while mobility partners can offer subscription EV charging plans and fintech partners can lower customer electricity bills.
Expansion and Product Developments
Alongside the financing, Light announced membership with PJM, the nation's largest wholesale electricity market, paving the way for expansion beyond Texas into New Jersey, Pennsylvania and Illinois. The company also broadened its battery offering so partners can bundle home battery systems with electricity plans that provide backup power and support a more resilient grid. Its first electric vehicle centric product allows partners to offer subscription charging plans alongside solar buyback and traditional electricity plans on one platform.
Growth Metrics and Hiring Plans
Light's partner network now reaches more than 30 percent of all U.S. residential solar sales, over 500,000 homeowners and more than 1 million multi-family units. In the first half of 2026, all new electricity brands entering the Texas market launched on Light's platform, up from over 70 percent in 2025, while run-rate revenue grew ten times over twelve months. Headquartered in Austin, Light now has over 35 employees and expects to more than double its headcount over the next 12 months.
Light's Series A round underscores growing investor confidence in platforms that allow businesses to embed electricity services directly into their products. The company's expansion into new markets and product categories positions it to address rising power demand and the complexity of energy regulation. By managing the underlying electricity infrastructure, Light aims to let partners focus on customer experience and new revenue streams.