| Sponsor / Plan | Location | Services | Participants | Assets | Direct comp | Indirect comp |
|---|---|---|---|---|---|---|
| ELECTRICAL CONSTRUCTION INDUSTRY PENSION PLAN BOARD OF TRUSTEES ELECTRICAL CONSTRUCTION INDUSTRY PENSION PLAN | WAUWATOSA, WI | Other service providers | 2,376 | $651.5M | $85K | $0 |
| ALLETE, INC. ALLETE AND AFFILIATED COMPANIES RETIREMENT SAVINGS AND STOCK OWNERSHIP PLAN | DULUTH, MN | Other service providers | 1,633 | $605.7M | $25K | $0 |
| ELECTRICAL CONSTRUCTION INDUSTRY PENSION PLAN BOARD OF TRUSTEES ELECTRICAL CONSTRUCTION INDUSTRY PENSION PLAN | WAUWATOSA, WI | Other service providers | 2,233 | $597.9M | $84K | $0 |
| A. O. SMITH CORPORATION A. O. SMITH CORPORATION MASTER TRUST | MILWAUKEE, WI | Other service providers | — | $595.1M | $20K | $0 |
| A. O. SMITH CORPORATION A. O. SMITH CORPORATION MASTER TRUST | MILWAUKEE, WI | Other service providers | — | $563.1M | $21K | $0 |
| ALLETE, INC. ALLETE AND AFFILIATED COMPANIES RETIREMENT SAVINGS AND STOCK OWNERSHIP PLAN | DULUTH, MN | Other service providers | 1,569 | $546.2M | $22K | $0 |
| ELECTRICAL CONSTRUCTION INDUSTRY PENSION PLAN BOARD OF TRUSTEES ELECTRICAL CONSTRUCTION INDUSTRY PENSION PLAN | WAUWATOSA, WI | Other service providers | 2,112 | $527.9M | $68K | $0 |
| RITE-HITE HOLDING CORPORATION RITE-HITE RETIREMENT SAVINGS PLAN | MILWAUKEE, WI | Other service providers | 2,381 | $493.8M | $10K | $0 |
| A. O. SMITH CORPORATION A. O. SMITH CORPORATION MASTER TRUST | MILWAUKEE, WI | Other service providers | — | $493.6M | $19K | $0 |
| ALLETE, INC. ALLETE AND AFFILIATED COMPANIES RETIREMENT SAVINGS AND STOCK OWNERSHIP PLAN | DULUTH, MN | Other service providers | 1,432 | $484.1M | $21K | $0 |
| ALLETE & AFFILIATED COMPANIES ALLETE & AFFILIATED COMPANIES RETIREMENT PLAN C | DULUTH, MN | Accountant / Auditor | 171 | $426.7M | $21K | $0 |
| ALLETE, INC. & AFFILIATED COMPANIES ALLETE & AFFILIATED COMPANIES RETIREMENT PLAN C | DULUTH, MN | Accountant / Auditor | 160 | $426.3M | $22K | $0 |
| RITE-HITE HOLDING CORPORATION RITE-HITE RETIREMENT SAVINGS PLAN | MILWAUKEE, WI | Other service providers | 2,246 | $423.1M | $9K | $0 |
| ALLETE, INC. & AFFILIATED COMPANIES ALLETE & AFFILIATED COMPANIES RETIREMENT PLAN C | DULUTH, MN | Accountant / Auditor | 143 | $421.9M | $23K | $0 |
| RITE-HITE HOLDING CORPORATION RITE-HITE RETIREMENT SAVINGS PLAN | MILWAUKEE, WI | Other service providers | 2,047 | $347.6M | $9K | $0 |
| ALLETE, INC. & AFFILIATED COMPANIES ALLETE AND AFFILIATED COMPANIES RETIREMENT PLAN B | DULUTH, MN | Accountant / Auditor | 276 | $188.0M | $11K | $0 |
| ALLETE, INC. ALLETE AND AFFILIATED COMPANIES WELFARE BENEFITS PLAN | DULUTH, MN | Accountant / Auditor | 1,232 | $181.5M | $37K | $0 |
| ALLETE, INC. ALLETE AND AFFILIATED COMPANIES WELFARE BENEFITS PLAN | DULUTH, MN | Accountant / Auditor | 1,183 | $178.8M | $33K | $0 |
| ALLETE, INC. & AFFILIATED COMPANIES ALLETE AND AFFILIATED COMPANIES RETIREMENT PLAN B | DULUTH, MN | Accountant / Auditor | 292 | $175.9M | $10K | $0 |
| ALLETE AND AFFILIATED COMPANIES ALLETE AND AFFILIATED COMPANIES RETIREMENT PLAN B | DULUTH, MN | Accountant / Auditor | 319 | $154.3M | $9K | $0 |
| LESAFFRE INTERNATIONAL CORPORATION LESAFFRE INTERNATIONAL CORPORATION RETIREMENT SAVI | MILWAUKEE, WI | Accountant / Auditor | 522 | $91.3M | $7K | $0 |
| ENGINEERED COMPONENTS & SYSTEMS, LLC D/B/A CENTROMOTION CENTROMOTION 401(K) PLAN | WAUKESHA, WI | Other service providers | 768 | $88.0M | $11K | $0 |
| BOARD OF TRUSTEES OF THE OPEIU NATIONAL RETIREMENT SAVINGS PLAN OPEIU NATIONAL RETIREMENT SAVINGS PLAN | WESTBURY, NY | Other service providers | 1,888 | $86.3M | $7K | $0 |
| ENGINEERED COMPONENTS & SYSTEMS, LLC D/B/A CENTROMOTION CENTROMOTION 401(K) PLAN | WAUKESHA, WI | Other service providers | 870 | $83.3M | $10K | $0 |
| ELECTRICAL CONSTRUCTION INDUSTRY PREFUNDING CREDIT REIMBURSEMENT PROGR ELECTRICAL CONSTRUCTION INDUSTRY PREFUNDING CREDIT REIMBURSEMENT PROGRAM | WAUWATOSA, WI | Other service providers | 448 | $69.0M | $57K | $0 |
| BANK FIRST CORPORATION BANK FIRST RETIREMENT PLAN | MANITOWOC, WI | Accountant / Auditor | 366 | $67.9M | $18K | $0 |
| ELECTRICAL CONSTRUCTION INDUSTRY PREFUNDING CREDIT REIMBURSEMENT PROGR ELECTRICAL CONSTRUCTION INDUSTRY PREFUNDING CREDIT REIMBURSEMENT PROGRAM | WAUWATOSA, WI | Other service providers | 433 | $64.0M | $60K | $0 |
| BANK FIRST CORPORATION BANK FIRST RETIREMENT PLAN | MANITOWOC, WI | Accountant / Auditor | 396 | $63.6M | $16K | $0 |
| BANK FIRST CORPORATION BANK FIRST RETIREMENT PLAN | MANITOWOC, WI | Accountant / Auditor | 346 | $60.8M | $15K | $0 |
| ELECTRICAL CONSTRUCTION INDUSTRY PREFUNDING CREDIT REIMBURSEMENT PROGR ELECTRICAL CONSTRUCTION INDUSTRY PREFUNDING CREDIT REIMBURSEMENT PROGRAM | WAUWATOSA, WI | Other service providers | 404 | $57.2M | $44K | $0 |
| DYNATECT MANUFACTURING, INC. DYNATECT MANUFACTURING, INC. RETIREMENT & EMPLOYEE SAVINGS PLAN | NEW BERLIN, WI | Accountant / Auditor | 443 | $45.7M | $19K | $0 |
| NORTHERN ILLINOIS AND IOWA LABORERS' HEALTH & WELFARE TRUST NORTHERN ILLINOIS & IOWA LABORERS HEALTH & WELFARE TRUST | ROCK ISLAND, IL | Other service providers | 644 | $43.3M | $31K | $0 |
| NORTHERN ILLINOIS AND IOWA LABORERS' HEALTH & WELFARE TRUST NORTHERN ILLINOIS & IOWA LABORERS HEALTH & WELFARE TRUST | ROCK ISLAND, IL | Other service providers | 636 | $39.7M | $28K | $0 |
| NORTHERN ILLINOIS & IOWA LABORERS HEALTH & WELFARE TRUST NORTHERN ILLINOIS & IOWA LABORERS HEALTH & WELFARE TRUST | ROCK ISLAND, IL | Other service providers | 623 | $37.3M | $27K | $0 |
| MANER COSTERISAN & ELLIS PC MANER, COSTERISAN & ELLIS, P.C. PROFIT SHARING PLAN AND 401(K) CASH ACCUMULATION PLAN | LANSING, PA | Other service providers | 184 | $37.1M | $10K | $0 |
| BADER RUTTER & ASSOCIATES, INC. BADER RUTTER RETIREMENT PLAN | MILWAUKEE, WI | Other service providers | 209 | $37.0M | $8K | $0 |
| DYNATECT MANUFACTURING, INC. DYNATECT MANUFACTURING, INC. RETIREMENT & EMPLOYEE SAVINGS PLAN | NEW BERLIN, WI | Accountant / Auditor | 423 | $36.2M | $9K | $0 |
| MANER COSTERISAN & ELLIS PC MANER, COSTERISAN & ELLIS, P.C. PROFIT SHARING PLAN AND 401(K) CASH ACCUMULATION PLAN | LANSING, MI | Other service providers | 168 | $36.0M | $9K | $0 |
| BADER RUTTER & ASSOCIATES, INC. BADER RUTTER RETIREMENT PLAN | MILWAUKEE, WI | Other service providers | 164 | $35.4M | $9K | $0 |
| HALQUIST STONE COMPANY, INC. HALQUIST STONE COMPANY, INC. 401(K) PROFIT SHARING PLAN | SUSSEX, WI | Accountant / Auditor | 245 | $32.1M | $10K | $0 |
| BADER RUTTER & ASSOCIATES, INC. BADER RUTTER RETIREMENT PLAN | MILWAUKEE, WI | Other service providers | 241 | $31.8M | $7K | $0 |
| WILO USA LLC WILO USA LLC RETIREMENT PLAN | CEDARBURG, WI | Accountant / Auditor | 451 | $30.9M | $8K | $0 |
| A O SMITH CORPORATION A O SMITH RETIREMENT PLAN | MILWAUKEE, WI | Other service providers | 44 | $29.6M | $22K | $0 |
| MANER, COSTERISAN & ELLIS, P.C. MANER, COSTERISAN & ELLIS, P.C. PROFIT SHARING PLAN AND 401(K) CASH ACCUMULATION PLAN | LANSING, MI | Other service providers | 143 | $27.2M | $9K | $0 |
| MULTI-FAB PRODUCTS - NOVA TECHNOLOGY, INC. HERKER INDUSTRIES, INC. 401K PROFIT SHARING PLAN | MENOMONEE FALLS, WI | Accountant / Auditor | 197 | $22.5M | $9K | $0 |
| MALTEUROP NORTH AMERICA INC. MALTEUROP NORTH AMERICA INC. 401(K) SAVINGS PLAN | MILWAUKEE, WI | Accountant / Auditor | 139 | $22.2M | $8K | $0 |
| MULTI-FAB PRODUCTS - NOVA TECHNOLOGY, INC. HERKER INDUSTRIES, INC. 401K PROFIT SHARING PLAN | MENOMONEE FALLS, WI | Accountant / Auditor | 202 | $22.1M | $7K | $0 |
| ELECTRICAL CONSTRUCTION INDUSTRY VACATION - HOLIDAY PLAN ELECTRICAL CONSTRUCTION INDUSTRY VACATION - HOLIDAY PLAN | WAUWATOSA, WI | Other service providers | 2,523 | $20.7M | $46K | $0 |
| A.O. SMITH CORPORATION AMERICAN WATER HEATER COMPANY PENSION PLAN FOR THE JOHNSON CITY, TENNESSEE MANUFACTURING BARGAINING UNIT | MILWAUKEE, WI | Other service providers | 689 | $18.6M | $28K | $0 |
| WILO USA, LLC WILO USA, LLC RETIREMENT PLAN | ROSEMONT, IL | Other service providers | 377 | $18.5M | $7K | $0 |
| ELECTRICAL CONSTRUCTION INDUSTRY VACATION - HOLIDAY PLAN ELECTRICAL CONSTRUCTION INDUSTRY VACATION - HOLIDAY PLAN | WAUWATOSA, WI | Other service providers | 2,394 | $17.8M | $43K | $0 |
| ELECTRICAL CONSTRUCTION INDUSTRY VACATION - HOLIDAY PLAN ELECTRICAL CONSTRUCTION INDUSTRY VACATION - HOLIDAY PLAN | WAUWATOSA, WI | Other service providers | 2,189 | $16.1M | $34K | $0 |
| MILWAUKEE ELECTRICAL JOINT APPRENTICESHIP & TRAINING PLAN MILWAUKEE ELECTRICAL JOINT APPRENTICESHIP & TRAINING PLAN | GREENFIELD, WI | Other service providers | 2,395 | $9.2M | $22K | $0 |
| DHI CORP DHI CORP. 401(K) PLAN | MEQUON, WI | Other service providers | 66 | $8.8M | $15K | $0 |
| MILWAUKEE ELECTRICAL JOINT APPRENTICESHIP & TRAINING PLAN MILWAUKEE ELECTRICAL JOINT APPRENTICESHIP & TRAINING PLAN | GREENFIELD, WI | Other service providers | 2,069 | $8.7M | $18K | $0 |
| DHI CORP DHI CORP RETIREMENT SAVINGS PLAN | MEQUON, WI | Other service providers | 73 | $8.4M | $9K | $0 |
| MILWAUKEE ELECTRICAL JOINT APPRENTICESHIP & TRAINING PLAN MILWAUKEE ELECTRICAL JOINT APPRENTICESHIP & TRAINING PLAN | GREENFIELD, WI | Other service providers | 1,927 | $8.3M | $18K | $0 |
| TAILORED LABEL PRODUCTS, INC. TAILORED LABEL PRODUCTS, INC. 401(K) PLAN | MENOMONEE FALLS, WI | Accountant / Auditor | 98 | $8.0M | $11K | $0 |
| TAILORED LABEL PRODUCTS, INC. TAILORED LABEL PRODUCTS, INC. 401(K) PLAN | MENOMONEE FALLS, WI | Accountant / Auditor | 98 | $7.5M | $4K | $0 |
| DAVID J. FRANK LANDSCAPE CONTRACTING, INC. DAVID J. FRANK LANDSCAPE CO. , INC. RETIREMENT PLAN | GERMANTOWN, WI | Other service providers | 227 | $6.9M | $8K | $0 |
| ARENA EVENT SERVICES ARENA EVENT SERVICES SAVINGS PLAN | OAK CREEK, WI | Accountant / Auditor | 427 | $6.8M | $8K | $0 |
| TAILORED LABEL PRODUCTS, INC. TAILORED LABEL PRODUCTS, INC. 401(K) PLAN | MENOMONEE FALLS, WI | Accountant / Auditor | 104 | $6.7M | $7K | $0 |
| BOARD OF TRUSTEES, NATIONAL ALLIED WORKE NATIONAL ALLIED WORKERS UNION INSURANCE TRUST | CHICAGO, IL | Other service providers | 637 | $6.5M | $38K | $0 |
| BOARD OF TRUSTEES, NATIONAL ALLIED WORKE NATIONAL ALLIED WORKERS UNION INSURANCE TRUST | CHICAGO, IL | Other service providers | 463 | $6.3M | $34K | $0 |
| ARENA EVENT SERVICES ARENA EVENT SERVICES SAVINGS PLAN | OAK CREEK, WI | Accountant / Auditor | 425 | $5.5M | $7K | $0 |
| BOARD OF TRUSTEES, NATIONAL ALLIED WORKERS LOCAL 831 NATIONAL ALLIED WORKERS UNION INSURANCE TRUST | CHICAGO, IL | Other service providers | 693 | $5.1M | $33K | $0 |
| MANDLI COMMUNICATIONS, INC. MANDLI COMMUNICATIONS, INC. 401(K) PROFIT SHARING PLAN AND TRUST | FITCHBURG, WI | Accountant / Auditor | 97 | $4.2M | $21K | $0 |
| BOT OF THE NATIONAL ALLIED WORKERS UNION LOCAL 831 SAVINGS AND RETIREM NATIONAL ALLIED WORKERS UNION LOCAL 831 SAVINGS AN | OAKBROOK, IL | Other service providers | 56 | $118K | $25K | $0 |
| MANDLI COMMUNICATIONS, INC. MANDLI COMMUNICATIONS, INC. 401(K) PROFIT SHARING PLAN AND TRUST | FITCHBURG, WI | Accountant / Auditor | 0 | $0 | $26K | $0 |
