Supermajority Requirements in Contracts Explained
What Is a Supermajority?
A supermajority is a voting threshold that requires more than a simple majority (more than 50%) to approve certain decisions. Common supermajority thresholds include two-thirds (66.7%), three-quarters (75%), or even higher percentages. The purpose is to ensure broad consensus for significant actions.
Where Supermajority Requirements Appear
- Corporate bylaws and charters — for fundamental changes like mergers, amendments to governing documents, or dissolution
- Shareholder agreements — for reserved matters such as issuing new equity, taking on debt, or changing business direction
- Operating agreements (LLCs) — for major decisions affecting all members
- Condominium and HOA agreements — for special assessments or rule changes
Why It Matters
Supermajority provisions protect minority stakeholders by preventing a bare majority from making sweeping changes. However, they also give a smaller group veto power over decisions.
Example: In a company with three equal shareholders (33.3% each), a 75% supermajority requirement means any single shareholder can block a decision. A simple majority would only require two of the three.
Key Considerations
- Which decisions require supermajority approval — the list of "reserved matters" is critical to review
- The specific threshold — 66.7% vs. 75% vs. 80% creates very different power dynamics
- Quorum requirements — a high supermajority with a low quorum can produce unexpected outcomes
- Whether abstentions count as "no" votes — this affects the practical threshold
When to Consult a Lawyer
Consider legal advice when negotiating supermajority provisions, particularly if you are a minority stakeholder seeking protection or a majority holder evaluating what decisions might be blocked.
This article is for informational purposes only and does not constitute legal advice. Consult a licensed attorney for guidance specific to your situation.