Plan Snapshot
- Plan Sponsor: Mcmaster-Carr Supply Company
- Sponsor EIN: 361458720
- Sponsor Address: P.O. BOX 680, ELMHURST, IL, 60126
- Plan Type: 401(k)
- Plan Number: 501
- Total Participants: 5,445
- Total Assets: $599.4M
Key Plan Design Features
- Auto-Enrollment: No
- Auto-Escalation: No
- Allows Roth Contributions: No
- Participant Loans: No
- Participant-Directed Investments: No
- ERISA Section 404(c) Fiduciary Safe Harbor: No
Plan Financials by Year
| Year | Participants | Total Assets | Employer Contrib. | Employee Contrib. |
|---|---|---|---|---|
| 2025 | 5,445 | $599.4M | $0 | $0 |
| 2024 | 4,528 | $531.4M | $90.2M | $0 |
| 2023 | 4,527 | $464.7M | $87.0M | $0 |
| 2022 | 4,643 | $385.8M | $84.9M | $0 |
Service Providers (Schedule C)
Vendors paid $5,000 or more for services to the plan, ranked by total compensation (direct + indirect fees).
| Provider Name | Role | Direct Compensation | Indirect Compensation | Total Fees |
|---|---|---|---|---|
| PRICEWATERHOUSECOOPERS LLP | Auditor | — | — | $0 |
Plan Fees & Expenses
Annual service provider fees and administrative expenses sourced from DOL Form 5500 filings.
- Total Service Provider Fees: $0
Historical Administrative Expenses
Breakdown of administrative expense categories reported on Form 5500 filings.
| Year | Total Admin Expenses | Investment Mgmt Fees | Contract Admin Fees | IQPA Audit Fees | Professional Fees |
|---|---|---|---|---|---|
| 2025 | $119,072,539 | — | $6,260,677 | — | — |
| 2024 | $20,710,022 | — | $5,440,295 | — | — |
| 2023 | $16,621,105 | — | $4,861,166 | — | — |
| 2022 | $15,268,912 | — | — | — | $4,232,006 |