Container Corp. of America v. Franchise Tax Board

1983-06-27

Headline: California’s income tax upheld for a U.S. packaging company, allowing the state to include foreign subsidiaries in three-factor apportionment and collect higher franchise taxes despite double-tax concerns.

Holding: The Court upheld California’s inclusion of a U.S. manufacturer’s foreign subsidiaries in a single unitary business and affirmed the three-factor apportionment, holding no constitutional requirement to adopt the arm’s-length method.

Real World Impact:

Allows states to include foreign subsidiaries when calculating corporate income tax apportionment.
Leaves a continued risk of international double taxation for multinational corporations.
Affirms states’ use of the three-factor apportionment formula against fairness challenges.

Topics: state corporate tax, international taxation, tax apportionment, double taxation

Summary

Background

A Delaware corporation headquartered in Illinois made paperboard packaging and operated about twenty foreign subsidiaries in Latin America and Europe. California’s tax board audited the company’s franchise tax returns for 1963–1965, treated the parent and those subsidiaries as a single unitary business, and increased tax bills. The company paid under protest and sued; state courts upheld the tax, and the Court affirmed.

Reasoning

The Court addressed three questions: whether the parent and its foreign affiliates formed a unitary business, whether California’s three‑factor formula (payroll, property, sales) unfairly misallocated income, and whether the Foreign Commerce Clause forced use of the international arm’s‑length method. The majority deferred to the state court’s unitary finding based on loans, guarantees, technical assistance, and managerial guidance. It held the three‑factor apportionment was not grossly distorted and rejected a constitutional requirement to adopt arm’s‑length allocation or to preempt California’s method. The majority noted the Federal Government and many foreign nations prefer the arm’s‑length approach, but found no federal law or policy that compelled California to change.

Real world impact

The ruling lets states include foreign subsidiaries when apportioning corporate income, increasing state tax exposure for some U.S. multinationals. It leaves a real risk of overlapping international taxation because foreign jurisdictions use different allocation rules. The decision preserves state authority and shifts pressure to Congress, treaties, or intergovernmental negotiation to resolve cross‑border double taxation.

Dissents or concurrances

Justice Powell dissented, arguing the tax violated the Foreign Commerce Clause because it creates predictable international double taxation and thwarts federal uniformity; he would have invalidated California’s approach.