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ISSUER//CIK 0000707668

QUARTERDECK CORP

Exchange

Entity type

operating

Fiscal year end

Sep 30

Headquarters

DE

Research Summary

AI-assisted · Grounded in filings

Updated Nov 24, 2025

QUARTERDECK CORP

Quarterdeck Corp operates within the Services-Prepackaged Software SIC, offering packaged system utilities and management tools designed for enterprise IT teams and software distributors that need reliable, off-the-shelf solutions for configuration, diagnostics, and deployment support. The company’s customers tend to be midsized to large organizations that prize stability and vendor responsiveness, including systems integrators that bundle Quarterdeck’s toolsets with broader software stacks. Since the firm remains privately held with no ticker, its disclosures are limited to SEC forms, the most recent being a Form 8-K filed in March 1999, which underscores the historic pace at which it has formally reported corporate developments. Material risks center on intense competition, rapid shifts in hardware platforms, and the requirement to stay compliant with software licensing and export controls, meaning any lapse in vendor management or regulatory oversight could hinder deployment contracts. CIK 707668 holders and research partners should revisit the filings index; view live SEC filings on Earnings Feed.