Deep Fission, Inc.
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ROIC.AI
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- Deep Fission, Inc. is an advanced nuclear energy company that designs, engineers, and commercializes underground modular reactor systems, focusing on cost-efficient, scalable nuclear power solutions. The company develops small modular reactors (SMRs) deployed one mile underground to enhance safety, reduce construction timelines, and minimize environmental impact, with a business model built around manufacturing compact reactor modules, providing integrated project development, commissioning, and long-term operations support. Headquartered in Berkeley, California, Deep Fission operates with a global outlook, targeting utility-scale electricity generation, energy diversification, and municipal power applications, while pursuing strategic partnerships and growth initiatives to accelerate deployment across international markets. Founding year and headquarters: founded in 2023; headquarters in Berkeley, California. Main products and services: underground-deployed SMR modules for power generation; system integration services including design, licensing support, engineering, construction, testing, and safety verification; operations and maintenance services for deployed reactors; project development and risk management services; corporate partnerships and technology licensing arrangements; strategic advisory and deployment consulting for utility customers; manufacturing and supply chain partnerships to scale production of reactor modules. Latest major company changes: advances in public market readiness with the initiation of an underwritten public offering for common stock, including a plan to list on the Nasdaq Global Market under the ticker symbol FISN; expansion plans and potential strategic alliances to accelerate underground SMR deployment; ongoing corporate reorganizations and governance enhancements to support rapid scale and regulatory compliance; introduction of new product offerings and service lines aligned with broader nuclear energy commercialization and financing strategies; broadened partnerships to secure licensing, regulatory approvals, and supply chain commitments in coordination with international customers.
Company News
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Deep Fission, Inc. - FISN
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Deep Fission, Inc. - FISN
Deep Fission, Inc. (FISN) Discusses Commercial Nuclear Power Project Progress, Technology, and Regulatory Milestones Transcript
Deep Fission Signs Binding 25-Year Master Energy Purchase Agreement for Planned Commercial Project
Deep Fission Signs Binding 25-Year Master Energy Purchase Agreement for Planned Commercial Project
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Deep Fission, Inc. - FISN
Deep Fission Honored by Goldman Sachs for Entrepreneurship
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Deep Fission, Inc. - FISN
Deep Fission: An 18.5 GW Pipeline Makes The Upside Enormous, But Execution Is Everything
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Deep Fission, Inc. - FISN
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims on Behalf of Investors of Deep Fission, Inc. - FISN
DEEP FISSION, INC. (NASDAQ: FISN) INVESTIGATION: Johnson Fistel Investigates Potential Securities Claims Following Short-Seller Report
FISN Investors Have Opportunity to Join Deep Fission, Inc. Fraud Investigation with SBS Law
FISN Investors Have Opportunity to Join Deep Fission, Inc. Fraud Investigation with SBS Law
Deep Fission Schedules Business Update Call on Tuesday, October 20, 2026
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Deep Fission, Inc. - FISN
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Deep Fission, Inc. - FISN
FISN Investor Alert: Deep Fission Securities Investigation - Kehoe Law Firm, P.C.
Deep Fission to Participate in Upcoming Investor Conferences
Deep Fission Rejects Distortions in Short-Seller Report