About Base Power
Base Power is an Energy & Utilities company based in Austin (United States) founded in 2023 by Justin Lopas and Zach Dell. Battery storage systems are provided for residential energy backup. Base Power has raised $2.5 billion across 4 funding rounds from investors including JPMorgan Chase, Lightspeed Venture Partners and Ribbit Capital. The company has 512 employees. Base Power was last valued at $13 billion in August 2026. Its chief executive, as recorded, is Zach Dell. Its website basepowercompany.com draws about 147 thousand monthly visits. Base Power offers products and services including Home Backup Battery, Energy Plans, and Mobile App. Its focus areas include Energy Tech, Energy Storage Tech, Energy Storage System and Lithium Ion. Its legal entity is Base Power, Inc. Its competitors include Haven Energy, ElectrIQ Power and Yotta Energy; 3 of its 3 listed competitors have raised funding.
Company details
Base Power was founded in 2023 in Austin, United States, as a provider of battery storage systems within the energy sector. Home battery solutions are offered to support household energy management and whole-home backup power. Advanced technology is utilized to address electricity cost reduction and power outage effects. Operations focus on residential applications in the United States.
- Headquarters Austin, United States
- Employees 512
- Founders Justin Lopas, Zach Dell
- Stage Unicorn
- SectorsEnergy & Utilities
- Website category Business and Consumer Services · Business Services
- Email••••••••
- Website basepowercompany.com
- Social LinkedIn X Instagram
- Legal Name Base Power, Inc
- Total Equity Funding$2.5B (USD)
in 4 rounds
- Latest Funding Round$1B (USD), Series D
Aug 2026
- InvestorsJPMorgan Chase
& 26 more
- Employee Count512
Products & Services of Base Power
Base Power offers a comprehensive portfolio of products and services, including Home Backup Battery, Energy Plans, and Mobile App.
Delivers backup power for homes during outages
Provides low-cost electricity rates and grid support
Tracks energy use and backup status for users
Apps and channels of Base Power
Base Power publishes 2 mobile apps with over 500 downloads.
Funding Insights of Base Power
Base Power has successfully raised a total of $2.5B across 4 strategic funding rounds. The most recent funding activity was a Series D round of $1 billion completed in August 2026. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $2.5B
- Total Rounds 4
- Last Round Series D — $1B
- First Round $68M
(May 2024)
- Investors Count 27
All 4 funding rounds of Base Power with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Aug 2026 | $1B | Series D | – | Ribbit Capital, Addition | |
| Oct 2025 | $1B | Series C | – | Addition | |
| Apr 2025 | $200M | Series B | – | Addition, a16z | |
| May 2024 | $68M | Series A | – | – |
| Date | Valuation | Stage |
|---|
Full valuation and stage history of Base Power
Every valuation point, the growth-stage changes (minicorn, soonicorn, unicorn) and the dates behind them require an active premium plan.
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- Stage changes
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Verified entity values are shown only after access is granted.
Last known valuation $13B (Aug 2026). 27 investors in total: 25 institutional and 2 angel.
Investors in Base Power
Base Power has secured backing from 27 investors, including venture fund, institutional, and angel investors. Prominent investors backing the company include JPMorgan Chase, Lightspeed Venture Partners and Ribbit Capital.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Investments are made in early and growth-stage technology startups. | addition.com | New York, United States | ||
Venture capital investments in technology sectors are handled by Andreessen Horowitz. | a16z.com | |||
Venture capital investing in innovative companies across global sectors is undertaken by Lightspeed Venture Partners. | 1997 | lsvp.com | Menlo Park, United States | |
Private equity firm | valorep.com | Chicago, United States | ||
Long/short equity hedge fund and VC fim | altimeter.com | Boston, United States | ||
Early-stage technology startups are invested in by Thrive Capital. | thrivecap.com | New York, United States | ||
Trust Ventures is focused on funding startups solving societal issues. | 2019 | trustventures.com | Austin, United States | |
Terrain is focused on early-stage investments in technology. | terrain.com | |||
Growth-stage companies are invested in by CapitalG, Alphabet's independent fund. | capitalg.com | San Francisco, United States | ||
Spark Capital is engaged in venture capital investments. | sparkcapital.com | San Francisco, United States |
Investor details for Base Power
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
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Verified entity values are shown only after access is granted.
People of Base Power
21 people are tracked at Base Power (7 in leadership, 14 in team); the tracked headcount is 512.
| Name | Role | Group |
|---|---|---|
Justin Lopas | Co-Founder & COO | Leadership |
Zach Dell | Co-Founder & CEO | Leadership |
Zina Bash | Chief Legal Officer | Leadership |
Andy Ross | Head Of Manufacturing | Leadership |
Dana Paz | Head Of Deployments | Leadership |
Dino Sasaridis | Head Of Hardware | Leadership |
Suzanne Dang | Head Of Supply Chain | Leadership |
Nikhil Nathan Senthil Nathan | Hardware Engineer | Team |
Yash Godiwala | Growth And Operations | Team |
Erica Benamoz | Accounting | Team |
Nicholas L. | Revenue Accounting Manager | Team |
Benjamin Noymer | Business Operations | Team |
Alexander Estelle | Controller | Team |
Reece Lehmann | Hardware Test Engineer | Team |
Benj Birchall | Supply Chain | Team |
David Willson | Deployments | Team |
Robert Decarreau | Engineer | Team |
Zachary Murray | Hardware Engineer | Team |
Leo Xie | Utility Partnerships | Team |
Emily Smith | Talent | Team |
1 more people are available in the full profile.
Complete people profiles for Base Power
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
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Timeline of Base Power
4 dated milestones of Base Power across 3 years, from founding to its latest funding, stage changes and deals.
- Founded Base Power is founded.
- Funding First funding round of $68.0M.
- Milestone Reaches Unicorn status.
- Funding Latest funding round, Series D, of $1.0B.
Competitors of Base Power
Base Power has 3 listed competitors in our database, 3 of them funded. They include Haven Energy, ElectrIQ Power and Yotta Energy.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| havenenergy.com | 2022 | Austin, United States | $11.2M | Residential energy storage solutions are delivered via an online platform. | ||
| electriqpower.com | 2014 | San Francisco, United States | $19M | Energy resources distribution is managed through software and storage solutions. | ||
| yottaenergy.com | 2017 | Austin, United States | $34.18M | Solar energy storage systems and remote monitoring software are provided. |
Detailed competitors of Base Power
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
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Web traffic of Base Power
The website of Base Power (basepowercompany.com) receives about 146.5K visits a month and ranks #331,782 among all websites worldwide, #9,700 in Business Services.
- Monthly visits146.5K
▲ 46.7% vs previous month
- Unique visitors51.4K
per month
- Global rank#331,782
among all websites
- Category rank#9,700
Business and Consumer Services · Business Services
- Bounce rate48%
- Pages per visit3.2
- Average visit1 min 37 sec
- DevicesDesktop 60% · Mobile 40%
Websites whose visitors overlap most with Base Power. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| dabbsson.com | 100% | 54.7K | #499,388 | View details | |
rebatekey.com | rebatekey.com | 100% | #133,122 | – | |
| zillow.com | 69% | 321.9M | #68 | View details |
Top companies in Energy Storage Systems
3 companies that operate in the same segment as Base Power (Energy Storage Systems) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Electric buses and charging systems are manufactured for fleets. | 2004 | Burlingame, California, United States | USD 857.79 M | USD 309.36 M | 418 | |
Silicon-based solar PV modules are manufactured for diverse applications. | 1985 | San Jose, California, United States | USD 171.73 M | USD 300 M | 600 | |
Iron-air energy storage systems are developed for renewable energy projects. | 2009 | Somerville, Massachusetts, United States | USD 2 B | 902 |
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Related news about Base Power
Complete news archive for Base Power
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Frequently Asked Questions about Base Power
Base Power was founded in 2023 and raised its 1st funding round 1 year after it was founded.
Base Power is headquartered in Austin, United States. It is registered at Austin, Texas, United States.
Zach Dell is the CEO of Base Power, as recorded in our data. They have also founded this company.
Base Power is a funded company, having raised a total of $2.5B across 4 funding rounds to date. The company's 1st funding round was a Series A of $68M, raised on May 2024.
Base Power has 512 employees.
Base Power was founded in 2023 in Austin, United States, as a provider of battery storage systems within the energy sector. Home battery solutions are offered to support household energy management and whole-home backup power. Advanced technology is utilized to address electricity cost reduction and power outage effects. Operations focus on residential applications in the United States.
Base Power's top competitors include Haven Energy, Yotta Energy and ElectrIQ Power.
Base Power offers Home Backup Battery, Energy Plans, and Mobile App.
Base Power has 27 investors. Key investors include JPMorgan Chase, Lightspeed Venture Partners, Ribbit Capital, Overmatch, and Lowercarbon.
The valuation of Base Power is $13B as of Aug 2026.
Base Power operates through Base Power, Inc.
Yes. Base Power publishes Base Power and 1 more app, with over 500 downloads.