#1 Diversified, LLC
Serves this area from DE
401(k) TPAs & Recordkeepers in Middletown, DE
The top-ranked 401(k) TPAs and recordkeepers serving Middletown, DE are Diversified, LLC, Zenith and Zenith American Solutions. We list 19 401(k) TPAs and recordkeepers serving Middletown, DE. 19 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 Middletown, DE (New Castle County). 19 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 Middletown
#2 Zenith
Serves this area from DE#3 Zenith American Solutions
Serves this area from DE#4 Limestone Pension Associates
Serves this area from DE#5 Limestone Pension Associates LLC
Serves this area from DE#6 Atlantic Pension Services, Inc.
Serves this area from Kennett Square, PA (28 mi)#7 Legacy Retirement Solutions, LLC
Serves this area from PA#8 Keystone 401(k), LLC
Serves this area from PA#9 Delaware Valley Retirement, Inc.
Serves this area from Ridley Park, PA (37 mi)#10 Granite Run Tech Solutions LLC
Serves this area from PA
9 more providers serving this area
- The Mandmarblestone Group LLC, PA
- Wellworks For You, PA
- The Vanguard Group, PA
- The Vanguard Group, Inc., PA
- Vanguard Group, Inc., PA
- Creative Planning Holdco, LLC, PA
- Nfp Corporate Services SE Inc., Chesterbrook, PA (45 mi)
- Tycor Benefit Administrators Inc, Chesterbrook, PA (45 mi)
- Oneill Consulting Corp, PA
Request quotes
Frequently asked questions
How many 401(k) TPAs and recordkeepers serve Middletown?
We list 19 401(k) TPAs and recordkeepers serving Middletown, DE: 0 based there and 19 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 Middletown?
The top-ranked 401(k) TPAs and recordkeepers serving Middletown, DE are Diversified, LLC, Zenith, Zenith American Solutions, Limestone Pension Associates and Limestone Pension Associates LLC. The full ranked list, with the official records each provider matched, is on this page.
Which 401(k) TPAs and recordkeepers serving Middletown are verified against official records?
10 of the top 10 match an active official record: Diversified, LLC (U.S. Department of Labor), Zenith (U.S. Department of Labor), Zenith American Solutions (U.S. Department of Labor), Limestone Pension Associates (U.S. Department of Labor) and Limestone Pension Associates LLC (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 .