#1Armfield Harrison & Thomas LLC
Based in Leesburg, VA
401(k) TPAs & Recordkeepers in Loudoun County, VA
The top-ranked 401(k) TPAs and recordkeepers serving Loudoun County, VA are Armfield Harrison & Thomas LLC, Retirement Benefit Solutions and Everington Consulting Inc. We list 18 401(k) TPAs and recordkeepers serving Loudoun County, VA. 18 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 Loudoun County, VA. 18 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 Loudoun County
#2Retirement Benefit Solutions
Serves this area from Herndon, VA (16 mi)#3Everington Consulting Inc
Serves this area from Chantilly, VA (17 mi)· Website#4Wellington Retirement Solutions,inc
Serves this area from Chantilly, VA (17 mi)#5Assured Partners Gsa National
Serves this area from Greenbriar, VA (20 mi)#6Triton Services Corporation
Serves this area from Greenbriar, VA (20 mi)#7Uniglobal Pension Planning, Inc.
Serves this area from Greenbriar, VA (20 mi)#8Inova Employee Assistance
Serves this area from Fair Oaks, VA (22 mi)#9Jm Pension Advisory, Inc.
Serves this area from Rockville, MD (24 mi)#10Jm Pension Advisory, Inc.
Serves this area from Rockville, MD (24 mi)
8 more providers serving this area
- Pointoak Retirement Advisors, LLC, Tysons, VA (25 mi)
- Rbc, Tysons, VA (26 mi)
- Willis Towers Watson Southeast, Inc, Potomac, MD (26 mi)
- Retirement Planners & Administrator, Idylwood, VA (26 mi)
- Innovation Health Insurance Company, Annandale, VA (27 mi)
- Thomas F. Barrett, Inc, Bethesda, MD (29 mi)
- Coteva, Inc, Chevy Chase, MD (31 mi)
- Tiger's Eye Benefits Consulting, Hagerstown, MD (39 mi)
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Frequently asked questions
How many 401(k) TPAs and recordkeepers serve Loudoun County?
We list 18 401(k) TPAs and recordkeepers serving Loudoun County, VA: 1 based there and 17 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 Loudoun County?
The top-ranked 401(k) TPAs and recordkeepers serving Loudoun County, VA are Armfield Harrison & Thomas LLC, Retirement Benefit Solutions, Everington Consulting Inc, Wellington Retirement Solutions,inc and Assured Partners Gsa National. The full ranked list, with the official records each provider matched, is on this page.
Which 401(k) TPAs and recordkeepers serving Loudoun County are verified against official records?
10 of the top 10 match an active official record: Armfield Harrison & Thomas LLC (U.S. Department of Labor), Retirement Benefit Solutions (U.S. Department of Labor), Everington Consulting Inc (U.S. Department of Labor), Wellington Retirement Solutions,inc (U.S. Department of Labor) and Assured Partners Gsa National (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 .
Cities in Loudoun County
Communities served
Brambleton, Stone Ridge, Broadlands, Lansdowne, Cascades, Sugarland Run, Loudoun Valley Estates, Lowes Island, Countryside, Belmont, Purcellville, Dulles Town Center, Moorefield, University Center, Lovettsville, Oak Grove, Arcola, Goose Creek Village, One Loudoun, Middleburg, Round Hill, Hamilton, Kincora, Waterford, Hillsboro, Aldie