Utilizes theory of constraints (TOC) to provide business solutions in the areas of business operations, business policy and strategy, project management, accounting and finance, as well as sales and marketing.

Strives to create holistic solutions that maximize a system's performance by identifying, exploiting and synchronizing around critical leverage points.

Disseminates and applies the principles and tools of constraint management to improve organizational systems.

Includes information about TOC consultants, books and other training materials for sale, a list of upcoming events, and a history of the Theory of Constraints.

Provides Theory of Constraints related consulting services covering engineering, sales and marketing, strategy, finance and operations.

Providers of enterprise software to support multi-project Critical Chain implementations.

Provides supply chain planning software based on Theory of Constraints and lean manufacturing principles.