The business judgment rule is a doctrine that gives deference to informed, good-faith business decisions by corporate decision-makers.
It reflects the idea that courts should not second-guess ordinary business decisions just because they later turn out poorly.
Why the business judgment rule matters
Business decisions involve risk. The rule helps protect decision-makers when they act with appropriate information, without conflicts, and in good faith.
The rule does not protect fraud, bad faith, self-dealing, or decisions made without required attention.
Where the business judgment rule appears
The doctrine appears in shareholder suits, fiduciary duty claims, merger disputes, board decision challenges, nonprofit governance disputes, and closely held business litigation.
It often becomes important when a plaintiff argues that managers or directors made a harmful business decision.
How it differs from nearby terms
The business judgment rule is a standard of judicial deference. Fiduciary duty is the broader obligation owed by certain decision-makers.
Piercing the corporate veil is different because it concerns owner liability and entity separation, not whether a business decision receives deference.
Practical example
A board approves a product expansion after reviewing financial projections and market risks. The product later fails. The business judgment rule may protect the decision if the board acted in good faith and without improper conflicts.
Related Terms
Quick check
Question: Does the business judgment rule protect every decision automatically?
Answer: No. It generally protects informed, good-faith decisions made without improper conflicts.