#1Milliman, Inc.
Serves this area from Brookfield, WI (23 mi)
Pension Actuarial Firms in Washington County, WI
The top-ranked pension actuarial firms serving Washington County, WI are Milliman, Inc., Mercer and Willis Towers Watson US LLC. We list 4 pension actuarial firms serving Washington County, WI. 4 of the providers shown match an active record from U.S. Department of Labor, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Pension Actuarial Firms serving Washington County, WI. 4 providers, 4 of the top 4 verified against federal or state records. Registry records checked on 2026-11-04.
Top 4 ranked pension actuarial firms for Washington County
| # | Provider | Verified records | Based in | Phone |
|---|---|---|---|---|
| 1 | Milliman, Inc. | Actuary of record on 32 defined benefit plan filings (plan year 2024) | Brookfield, WI (23 mi) | (262) 784-2250 |
| 2 | Mercer | Actuary of record on 5 defined benefit plan filings (plan year 2024) | Wauwatosa, WI (26 mi) | (414) 277-4681 |
| 3 | Willis Towers Watson US LLC | Actuary of record on 21 defined benefit plan filings (plan year 2024) | Milwaukee, WI (29 mi) | (262) 780-3120 |
| 4 | Northwestern Mutual Life Ins. Co | Actuary of record on 2 defined benefit plan filings (plan year 2024) | Milwaukee, WI (30 mi) | (414) 665-7124 |
#2Mercer
Serves this area from Wauwatosa, WI (26 mi)#3Willis Towers Watson US LLC
Serves this area from Milwaukee, WI (29 mi)#4Northwestern Mutual Life Ins. Co
Serves this area from Milwaukee, WI (30 mi)
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Frequently asked questions
How many pension actuarial firms serve Washington County?
We list 4 pension actuarial firms serving Washington County, WI: 0 based there and 4 serving it from nearby. 4 of the top 4 match an active federal or state record, checked on 2026-11-04.
Which pension actuarial firms serve Washington County?
The top-ranked pension actuarial firms serving Washington County, WI are Milliman, Inc., Mercer, Willis Towers Watson US LLC and Northwestern Mutual Life Ins. Co. The full ranked list, with the official records each provider matched, is on this page.
Which pension actuarial firms serving Washington County are verified against official records?
4 of the top 4 match an active official record: Milliman, Inc. (U.S. Department of Labor), Mercer (U.S. Department of Labor), Willis Towers Watson US LLC (U.S. Department of Labor) and Northwestern Mutual Life Ins. Co (U.S. Department of Labor). Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
Who must sign a defined benefit plan's Schedule SB?
An enrolled actuary must certify the funding information on Schedule SB (single-employer plans) or MB (multiemployer plans) filed with Form 5500.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .
Communities served
West Bend, Germantown, Hartford, Richfield, Jackson, Slinger, Kewaskum, Newburg, Allenton