Base Power Stock: Off the Grid, For Now
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Table of Contents
Notable Base Power News
05/28/2026: Base Power to Raise at $12B Valuation
02/04/2026: Base Power plans to create 500 new jobs
10/08/2025: Base Power Raises $1 Billion Series C
Older news…
About Base Power
Base Power is an Austin, Texas-based company that installs backup batteries at people’s homes and sells them electricity, so the lights stay on during outages, and bills stay lower.
Zach Dell, son of Dell Technologies founder Michael Dell, launched it in 2023 with co-founder Justin Lopas, betting that Texas grid failures had left homeowners wanting something better.
The core business pairs a fixed-rate retail electricity plan with a battery the company owns and installs, so customers skip the hefty upfront cost of a generator or solar storage setup.
Base Power makes its money on the grid side, dispatching those batteries (a “virtual power plant”) to balance supply and demand rather than squeezing customers with fees, and it has built a parallel line partnering directly with utilities.
The Austin headquarters is where the company is also building a battery factory in the old Austin American-Statesman building.
The name is a nod to baseload, the steady power supply (like coal or nuclear) that a grid depends on, which is essentially what a fleet of home batteries can imitate.
Competitors like Tesla and Sunrun sell hardware, while Base owns it outright, and the vertical setup gives it room to grow well beyond Texas as data centers and electrification strain the U.S. power grid.
Ownership
Base Power is a venture-backed startup owned by its founders, employees, and multiple venture capital firms.
Notable venture capital investors include Valor Equity Partners, Thrive Capital, Waybury Capital, 1789 Capital, Addition, Andreessen Horowitz, Lightspeed, Ribbit Capital, Spark Capital, Lowercarbon Capital, Altimeter, BOND, CapitalG, and Elad Gil.
Funding Rounds
| Round | Date | Est. Valuation | Raise Amount | Price |
|---|---|---|---|---|
| Series D | 5/27/2026 | $12.0B | $1.0B | NA |
| Series C | 10/7/2025 | $4.0B | $1.0B | $11.76 |
| Series B | 4/8/2025 | NA | $200.0M | $3.58 |
| Series A | 5/7/2024 | NA | $68.0M | NA |
| Source: Caplight |
Valuation
The latest confirmed Base Power valuation is $12.6 billion based on a reported May 2026 Series D funding round.
IPO Potential
Founded in 2023, Base Power is still a relatively new venture-backed startup and has no known plans to go public.
The company is still in an early growth mode, raising capital and deploying batteries, largely in Texas.
Based on fundraising and invested partners, the business clearly has ambitions to scale into other markets.
At the current funding round, an IPO is unlikely within the next three. But if growth continues and the IPO window remains favorable, especially during the AI and power generation build-out, the company could look to the public markets in the coming years.
An S-1 filing is the most accurate sign that an IPO may be forthcoming. The intent to move forward with an IPO is usually leaked to the press long before the S-1 filing becomes available to the public.
How to Invest in Base Power Stock
Base Power is still a private company with limited pre-IPO availability.
Most investors, especially non-accredited, will need to wait until a potential IPO to invest.
Here are some potential options to own Base Power stock before, during, and after the IPO.
1. Invest Pre-IPO
Pre-IPO investment platforms may offer Base Power stock for purchase as employees or early investors seek to sell some of their shares before the Base Power IPO.
At each Series funding round, investors can watch for more availability as new rounds increase the number of shares.
Accredited investors may access shares directly or via SPVs, provided they are registered on platforms and receive notifications about their availability.
Monitor pre-IPO investing platforms such as Hiive, Augment, Forge Global, and EquityZen for share availability.
If shares become available, expect to pay at least a $10,000 investment minimum, often more.
Non-accredited investors can invest in pre-IPO companies via venture capital funds targeted at retail investors. However, at the time of writing, none of the major public venture funds held a stake.
2. Participate in the Base Power IPO through a broker
When a company eventually goes public, ordinary investors can sometimes buy the stock during the IPO at the IPO price.
Often, only Wall Street’s top customers can invest in IPOs. But with a larger IPO like Base Power, investors may have an opportunity to access the IPO through participating discount brokers.
Some online brokers (like the ones listed below) allow investors to invest in IPOs for free, even if they have limited funds in their accounts.
Here’s the complete list of the best brokers for IPO investing to learn more about IPO access for retail investors.
3. Buy Base Power stock after the IPO
Most retail and institutional investors will need to wait until after the IPO to invest. That’s because private market investing is limited to those with large amounts of capital and the right connections to access certain deals.
Waiting for the IPO has advantages, such as access to more established financials after the first quarter of trading. Pre-IPO investing has limited financials.
High-demand companies may have exaggerated valuations initially. Investors can benefit by attempting to sell near the peak, but may suffer when prices revert to fair valuations.
IPOs often start with high valuations, but stock prices may fall after the first and second-quarter earnings reports expose significant numbers and trends.
Stock price declines can be excellent entry points for recent IPO stock. Avoid buying overvalued shares immediately after the IPO due to lockup expirations and earnings disappointments.
However, the most disruptive companies may perform better over a decade, so patience is key.
Conclusion
Base Power is a hardware startup that’s doubling as a utility, helping to support the power grid through distributed energy.
Since the company keeps the batteries on its own books rather than selling them to homeowners, it is going to need steady access to capital while it scales.
As long as private capital is available to fund the business, the startup could remain private.
The big question for this company is how the model expands beyond Texas, with varying regulators, grid operators, weather, and energy reliability.
The Austin factory is a key differentiator because controlling its own battery supply provides a moat that protects margins that a competitor would otherwise have to accept from a vendor.
Interested investors can monitor the secondary marketplaces for Base Power stock availability, watch for access in public venture capital funds, or wait for a potential IPO to invest.
Base Power News Archive
04/09/2025: Base Power Raises $200M Series B
Frequently Asked Questions (FAQs)
Craig Stephens founded Access IPOs in 2016 to help ordinary investors explore IPO and pre-IPO opportunities. He also manages the Access Club, a membership community for IPO and startup investors. Craig studied Finance at Michigan State University and lives in Northern Virginia. Learn more about Craig.
* We earn a commission from partner links on AccessIPOs.com. All opinions are my own. If you sign up for an account with one of our partners, including Hiive, TradeStation, Robinhood, Moomoo, Webull, Public, and other affiliate partners through links on this website, Access IPOs will be compensated at no additional cost to the reader. See the full disclosure here. Access IPOs is long VCX and RVI. Risk Statement: Access IPOs is for informational purposes only and does not recommend buying or selling any specific pre-IPO company, IPO, or public company. Investing in IPOs and pre-IPO startups involves significant risk. Do not invest in companies based solely on what is included in this article. Only invest in IPOs and pre-IPO companies with money you can afford to lose. Mentions of specific investments should not be construed as financial advice. Conduct personalized research and consider consulting with an investment advisor before investing. Disclosure: The author may hold an active or pending position in this company either directly or indirectly through an investment fund.
