SPINNAKER INDUSTRIES INC

Spinnaker Industries Inc (CIK 314865) maintains a focused presence in Converted Paper & Paperboard Products (No Containers/Boxes), supplying precision-cut specialty sheets and engineered lamination services to contract packagers, industrial converters, and select OEMs that demand consistency for high-margin applications; the company integrates thin-gauge cellulose stock and adhesive systems into components such as protective liners, graphic overlays, and insulating modules, marrying paperboard science with quick-turn production runs while leaning on its decades-old tooling base. Customers prize Spinnaker’s compliance-managed supply chain and technical customer service as they navigate tight regulatory requirements for cellulose products that touch food, medical, and electronics assemblies. Operating in a highly commoditized SIC space where pricing pressure, raw-fiber input volatility, and environmental regulation on deforestation and emissions prove material risks, the business reminds investors to monitor procurement strategy and capital investment timing; its latest public disclosure remains a Form 10-Q filed Nov 1999, underlining the challenge of assessing current disclosure cadence. Explore live SEC filings on Earnings Feed.

Source: Earnings Feed research · last updated 11/24/2025