In the motion picture industry, labor compliance isn’t just about paying union minimums or submitting timecards on schedule. Benefit contributions are equally crucial. Whether it is pension, health, or individual account plans, getting contributions wrong can create significant exposure during union or fund audits. And let's be honest: when an audit hits, it is too late to fix most issues without costly penalties or settlements.

The good news is that many benefit mistakes are preventable. Here are the top five mistakes productions make on benefit contributions, and how you can correct them before an audit comes knocking.

1. Miscalculating Contribution Bases

One of the most common and costly mistakes is incorrectly calculating the basis for pension and health contributions. Many union agreements define "contributable wages" differently than taxable wages for payroll tax purposes. For example, certain union payments may be includable in benefit contributions even if they are non-taxable under IRS rules.

To fix this, productions should start with a thorough contract review before production begins. Your payroll accountant or labor consultant should cross-reference all wage types against the applicable union agreements. Creating a contribution matrix that shows which earnings types are "benefit-bearing" for each union will make this easier. It is also smart to audit sample payrolls internally by pulling random weeks and double-checking calculations before production wraps.

2. Missing Contribution Deadlines

Another major red flag for benefit funds is the late payment of contributions. Unions like IATSE, Teamsters, and SAG-AFTRA have strict remittance timelines, usually tied to either the date payroll is issued or the end of the workweek.

Missing deadlines can trigger automatic penalties, interest charges, and even grievance procedures. To correct this, productions should calendar key contribution dates that mirror payroll periods and union-specific deadlines. Coordinate closely with your payroll service to confirm when contribution checks are processed and ensure there are no delays after gross payroll is issued. Always request and retain contribution receipts showing the date funds were received and posted by the union benefit plan.

3. Incorrectly Reporting Work Locations

Benefit contributions often vary based on where the work is performed. Productions that travel or shoot out-of-state sometimes fail to update work locations properly, resulting in contributions being sent to the wrong plans or jurisdictions.

Tracking work locations carefully is critical. Department heads should submit daily production reports that clearly list the shooting locations. Your payroll company must also update the union local codes if employees work in different jurisdictions during the project. It is equally important to educate the accounting team on how work locations affect benefit contributions. A quick internal training can make a huge difference in compliance.

4. Overlooking Non-Affiliated Employees

Some producers mistakenly believe that if an employee is not a union member, no contributions are due. In reality, many contracts require benefit contributions for all covered employees working under union jurisdiction, regardless of union membership status.

To avoid this mistake, payroll accountants should confirm whether an employee’s work is covered, not whether they are dues-paying members. Adding default contribution codes to your payroll system for common union classifications, like assistant editors, can help ensure contributions trigger properly. Documenting your eligibility reviews also helps. Keeping records that show your team checked contribution obligations can be helpful if questions arise during an audit.

5. Failing to Adjust for Minimum Guarantee Changes

Most union contracts include wage and benefit minimums that can escalate during a production. New rate cards or negotiated increases can change the minimum contributable earnings even in the middle of a project.

Productions must monitor union updates regularly, especially if they are working on a show that spans several months. Assign someone on the payroll team to track mid-year minimum wage increases. It is a good practice to re-audit start forms midway through a long production to ensure employee rates still exceed the new minimums. If discrepancies are found, productions should work with their payroll service to issue additional contributions proactively rather than waiting for an audit to reveal the error.

Final Thoughts

Benefit contribution compliance is not glamorous, but it is one of the most important pillars of a clean audit outcome. Productions that treat compliance as an ongoing responsibility, rather than a one-time setup at the beginning of the project, are much more likely to avoid penalties, grievances, and costly settlements.



Proactive auditing, systematized follow-up, and a commitment to staying current with union rules during production can mean the difference between a routine fund audit and a multi-thousand dollar compliance disaster.