Base Power Fuels Up with Investment from Andreessen Horowitz
Deal News | Apr 09, 2025 | Andreessen Horowitz

In an exciting investment move, Andreessen Horowitz has announced its backing of Base Power in their Series B funding round, highlighting the innovative path that Base is forging in the energy landscape. In response to growing concerns about the outdated and unstable power grid in the U.S., Base Power has spearheaded a novel approach by installing residential and commercial-scale batteries. These installations not only reduce energy bills and ensure backup power for individuals but also create a vast distributed virtual power plant capable of stabilizing the broader electrical grid. This innovative model, operating under the leadership of Zach Dell and Justin Lopas, offers a bottom-up solution that complements the legacy grid systems in place, delivering critical flexibility for both utility providers and consumers. Base Power’s model allows for reduced dependency on peaker plants and expensive transmission system upgrades, promising lower electricity prices and fewer outages. This strategic venture by Andreessen Horowitz signifies not only a financial alliance but an endorsement of Base Power's vision for a decentralized energy future. Base Power stands at the forefront of this transformative shift, driven by a team of experts from industry giants such as Tesla and SpaceX, and continues to recruit talent committed to reshaping energy solutions.
Sectors
- Energy Storage & Utility
- Venture Capital & Private Equity
Geography
- United States – Both the investing firm, Andreessen Horowitz, and Base Power operate within the United States, with national focus on solving grid stability issues and reimagining the energy infrastructure.
- Northern California – The article references challenges faced with the local grid during a storm, emphasizing regional grid challenges that Base Power aims to solve.
Industry
- Energy Storage & Utility – Base Power operates within the energy storage and utilities sector, providing residential and large-scale battery systems that contribute to distributed energy networks and virtual power plants.
- Venture Capital & Private Equity – Andreessen Horowitz's role as an investing entity in this Series B funding round highlights significant activity within the venture capital and private equity industry.
Financials
- Series B – Andreessen Horowitz's investment in Base Power's Series B funding round, aiming to fuel growth and innovation in energy solutions.
Participants
Name | Role | Type | Description |
---|---|---|---|
Base Power | Target Company | Company | Base Power is an innovative energy company building battery-backed distributed energy solutions to stabilize and improve grid resilience. |
Andreessen Horowitz | Investor | Company | A leading venture capital firm investing in Base Power's Series B to drive innovative energy solutions. |
Zach Dell | Leader | People | Co-leads Base Power, focusing on executing their vision for innovative, flexible grid solutions. |
Justin Lopas | Leader | People | Co-leads Base Power alongside Zach Dell, contributing to the company's mission to reshape energy distribution. |