Plan Snapshot
- Plan Sponsor: Ameren Corporation
- Sponsor EIN: 431723446
- Sponsor Address: PO BOX 66149, ST. LOUIS, MO, 631666149
- Plan Type: DB
- Total Participants: 9,113
- Total Assets: $4.8B
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. |
|---|---|---|---|---|
| 2024 | 9,113 | $4.8B | $0 | $0 |
| 2023 | 9,543 | $4.7B | $188 | $0 |
| 2022 | 9,436 | $4.4B | $2.6M | $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 |
|---|---|---|---|---|
| WILLIS TOWERS WATSON | Recordkeeper | $1,657,888 | — | $1,657,888 |
| JENNISON ASSOC CAPITAL CORP | Other Service Provider | $1,275,429 | — | $1,275,429 |
| PZENA INVESTMENT MANAGEMENT | Other Service Provider | $1,272,011 | — | $1,272,011 |
| CAUSEWAY CAPITAL MANAGEMENT | Other Service Provider | $1,192,632 | — | $1,192,632 |
| NISA INVESTMENT ADVISORS | Other Service Provider | $1,123,527 | — | $1,123,527 |
| BOSTON PARTNERS | Other Service Provider | $846,655 | — | $846,655 |
| LEGAL AND GENERAL | Other Service Provider | $705,668 | — | $705,668 |
| THE BANK OF NEW YORK MELLON | Custodian / Trustee | $696,069 | — | $696,069 |
| JP MORGAN INVESTMENT MANAGEMENT | Recordkeeper | $502,998 | — | $502,998 |
| TOWERS WATSON INVESTMENT SERVICES | Other Service Provider | $476,225 | — | $476,225 |
| HARRISON STREET | Other Service Provider | $473,538 | — | $473,538 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT | Other Service Provider | $448,430 | — | $448,430 |
| WESTFIELD CAPITAL MANAGEMENT | Other Service Provider | $446,954 | — | $446,954 |
| JACOBS LEVY | Other Service Provider | $418,400 | — | $418,400 |
| SEGALL BRYANT AND HAMILL | Other Service Provider | $415,259 | — | $415,259 |
| PRUDENTIAL INSURANCE COMPANY OF AME | Recordkeeper | $380,827 | — | $380,827 |
| RREEF AMERICA REIT II | Other Service Provider | $341,616 | — | $341,616 |
| CROWE LLP | Other Service Provider | $92,678 | — | $92,678 |
| ERNST & YOUNG | Other Service Provider | $65,000 | — | $65,000 |
| MELLON INVESTMENTS | Custodian / Trustee | $29,095 | — | $29,095 |
| BLACKROCK INSTITUTIONAL TRUST CO | Other Service Provider | $23,612 | — | $23,612 |
| THE NORTHERN TRUST COMPANY | Other Service Provider | $16,314 | — | $16,314 |
| AON CONSULTING | Recordkeeper | $7,500 | — | $7,500 |
| UPFSG | Other Service Provider | $6,600 | — | $6,600 |
Verified Provider Profiles
Direct links to verified profiles of matched retirement plan providers on PlanProvider.Pro:
- WILLIS TOWERS WATSON — Recordkeeper
- JP MORGAN INVESTMENT MANAGEMENT — Recordkeeper
- PRUDENTIAL INSURANCE COMPANY OF AME — Recordkeeper
- AON CONSULTING — Recordkeeper
Plan Fees & Expenses
Annual service provider fees and administrative expenses sourced from DOL Form 5500 filings.
- Total Service Provider Fees: $12,914,925
- Estimated Expense Ratio: 0.269% of plan assets
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 |
|---|---|---|---|---|---|
| 2024 | $15,505,112 | $10,365,578 | — | $92,678 | — |
| 2023 | $16,500,550 | $8,671,704 | — | $37,522 | — |
| 2022 | $15,759,621 | $9,566,399 | — | — | $1,932,177 |