What to do if you have two SSF numbers (SSNs)?
✓ Verified: 2026-07-11
Your SSN must be the same for life. If two were created by mistake, inform the Fund immediately and get them merged with supporting documents — otherwise your contribution history gets split and claims run into problems.
📜 Official sources
For legal purposes always consult the original documents and latest amendments. Rates and limits can change through amendments.