FAQs

What is Deep Isolation’s business?

Deep Isolation Nuclear, Inc. is the first company commercializing nuclear waste disposal in deep boreholes. It offers a uniquely tailored solution to help countries complete the necessary steps to dispose of their waste inventories. With 87 patents issued to date, Deep Isolation’s technology leverages proven drilling practices to safely isolate waste deep underground in horizontal, vertical, or slanted borehole repositories. Deep Isolation’s Universal Canister System (UCS) was developed through a three-year project funded by the U.S. Department of Energy’s Advanced Research Projects Agency -Energy (ARPA-E), and is engineered to support integrated management of spent fuel and high-level waste from advanced reactors across storage, transportation and eventual disposal.

Where is Deep Isolation incorporated?

Deep Isolation is incorporated in the U.S. state of Delaware.

Is Deep Isolation publicly traded? On which exchange is Deep Isolation’s stock traded?

Deep Isolation completed an Alternative Public Offering on July 23, 2025. It is not publicly traded at this time.

When is Deep Isolation’s fiscal year end?

Deep Isolation’s fiscal year ends on December 31.

Who is Deep Isolation’s independent auditor?

CBIZ serves as Deep Isolation’s independent auditor.

Where can I get the latest company news?

For the latest company news, visit our News page or subscribe to our newsletter.

How can I view Deep Isolation’s Securities & Exchange Commission (SEC) filings?

Visit our SEC Filings page to view all of our filings with the SEC. These are also available on the SEC’s EDGAR webpage at www.sec.gov/edgar.

How do I sign up for email alerts?

You can sign up for email alerts to receive notification of announcements and upcoming events here.

Whom should I contact for more information?

For investor inquiries, please contact our investor relations team at InvestorRelations@deepisolation.com.

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Contact

For more information about our solution, please contact us.

info@deepisolation.com+1 415 915 6506

Deep Isolation, Inc.
2120 University Avenue, Ste. 623
Berkeley, CA 94704