What quorum means
Quorum means the minimum attendance required before a meeting can conduct official business. The rule protects the wider membership from decisions made by a group that is too small to represent it.
The exact requirement usually comes from an organization's bylaws, charter, meeting rules, or applicable law. It may use a fixed number, a percentage, or a majority. Always check the rule that governs your organization before issuing the meeting notice.
Quorum is not the same as a voting majority
Quorum decides whether the group may act. A voting threshold decides whether a proposal passes. These are separate tests.
For example, an association may need 60 members present to reach quorum. Its rules may then require more than half of the votes cast to approve an ordinary motion. A higher threshold may apply to changes such as amending bylaws.
How to calculate quorum
First, identify the eligible membership for that meeting. Then apply the fixed number or percentage stated in your rules. If 120 members are eligible and the quorum is 50 percent, at least 60 must attend.
Write down how you will handle fractions, vacancies, suspended memberships, and late arrivals. Do not improvise these choices during the meeting. If the rule is unclear, get qualified advice before the vote opens.
Who counts toward quorum
Attendance and ballot count are not always the same. A member may attend and abstain. A proxy may count under one organization's rules and not another's. Some rules count remote participants as present, while others require a specific form of participation.
Record each category separately. Keep the eligible-member total, confirmed attendance, proxies, abstentions, and ballots cast. This makes the final quorum record easier to review.
How quorum works in online voting
An online process must translate the written quorum rule into a clear digital signal. Decide whether presence means joining a live meeting, authenticating during a time window, or casting a ballot. Your bylaws and local law should support that definition.
Before voting starts, prepare the eligible-member list and test the identity checks. During the meeting, track the participation data your rules require. After voting closes, preserve the attendance record separately from secret ballot choices.
A verifiable voting system can provide a checkable tally without exposing how each member voted. It does not decide your legal quorum rule. The organizer remains responsible for applying the correct rule and keeping the required records.
What to do when quorum is not reached
Do not proceed with official decisions that require a quorum. Note the attendance shortfall in the minutes, then follow your rules for adjournment, a new meeting, or a second call with a different threshold.
Give fresh notice when required. Keep the failed attendance record with the later meeting record. This creates a clear history if members, auditors, or regulators review the decision. This guide gives general information, not legal advice.