Ultra Vires Act

/ˈʌltrə ˈvaɪriz ækt/

Definitions

  1. (n.) An act performed beyond the scope of power or authority granted to a corporation, public authority, or individual, rendering the act void or unenforceable.
    The contract was declared void because it was an ultra vires act beyond the company's articles of incorporation.

Forms

  • ultra vires act
  • ultra vires acts

Commentary

Ultra vires acts are central in administrative and corporate law to limit entities to their legally granted powers. Clear definition of authority scope in founding documents or statutes helps avoid ultra vires issues.

This glossary is for general informational and educational purposes only. Definitions are jurisdiction-agnostic but reflect terminology and concepts primarily drawn from English and American legal traditions. Nothing herein constitutes legal advice or creates a lawyer-client relationship. Users should consult qualified counsel for advice on specific matters or jurisdictions.

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