401(k) TPAs & Recordkeepers in Buffalo Grove, IL

The top-ranked 401(k) TPAs and recordkeepers serving Buffalo Grove, IL are Alight Solutions LLC, Mann Associates, Inc. and Pension Advisory Group, Ltd.. We list 55 401(k) TPAs and recordkeepers serving Buffalo Grove, IL. 30 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.

401(k) TPAs & Recordkeepers serving Buffalo Grove, IL (Lake County). 55 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.

Top 10 ranked 401(k) TPAs and recordkeepers for Buffalo Grove

20 more providers serving this area

Request quotes

Quote requests are not yet enabled on this site. Please call a provider directly.

Frequently asked questions

How many 401(k) TPAs and recordkeepers serve Buffalo Grove?

We list 55 401(k) TPAs and recordkeepers serving Buffalo Grove, IL: 0 based there and 55 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.

Which 401(k) TPAs and recordkeepers serve Buffalo Grove?

The top-ranked 401(k) TPAs and recordkeepers serving Buffalo Grove, IL are Alight Solutions LLC, Mann Associates, Inc., Pension Advisory Group, Ltd., Alliance Pension Consultants, LLC and Employee Tech. The full ranked list, with the official records each provider matched, is on this page.

Which 401(k) TPAs and recordkeepers serving Buffalo Grove are verified against official records?

10 of the top 10 match an active official record: Alight Solutions LLC (U.S. Department of Labor), Mann Associates, Inc. (U.S. Department of Labor), Pension Advisory Group, Ltd. (U.S. Department of Labor), Alliance Pension Consultants, LLC (U.S. Department of Labor) and Employee Tech (U.S. Department of Labor), and 5 more on this page. 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.

What does a 401(k) TPA do?

A third-party administrator handles plan compliance: nondiscrimination testing, Form 5500 preparation, contribution limits and plan documents. Recordkeepers track participant accounts; some firms do both.

"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 .

Nearby cities