Browse 45 providers in this category.
Provider ranking
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Ameritas Retirement Plans
Plan Administrator
Lincoln, NE
Stats: 10,724 clients • $19.0B under management • 404K participants
Company: Est. 1887 • 690 employees
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Aspire Financial Services
Plan Administrator
Tampa, FL
Credentials: CEFEX Certified • ASPPA
Stats: 28,000 clients • $31.0B under management • 850K participants
Company: Est. 2001 • 128 employees
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Basic Capital
Plan Administrator • Verified
New York, NY
Pricing: $0 base fee • $5/employee
Company: Est. 2021 • 24 employees
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BPAS
Plan Administrator
Utica, NY
Stats: 3,478 clients • $110.0B under management • 348K participants
Company: Est. 1991 • 172 employees
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Capital Group
Plan Administrator
Los Angeles, CA
Stats: 19,753 clients • $81.4B under management • 3.1M participants
Company: Est. 1931 • 9,300 employees
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Employee Fiduciary
Plan Administrator
Mobile, AL
Stats: 4,865 clients • $6.8B under management • 107K participants
Pricing: $1,500 base fee • $30/employee
Company: 75 employees
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Epic Retirement Plan Services
Plan Administrator
Rochester, NY
Stats: 9,500 clients • $37.0B under management • 400K participants
Company: Est. 1993 • 300 employees
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Equitable
Plan Administrator
New York, NY
Stats: 24,176 clients • $48.8B under management • 1.1M participants
Company: 5,000 employees
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ForUsAll
Plan Administrator
San Carlos, CA
Stats: 500 clients • $1 under management • 80K participants
Pricing: $120 base fee • $6/employee
Company: Est. 2012 • 58 employees
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J.P. Morgan Asset Management
Plan Administrator
New York, NY
Stats: 4,516 clients • $12.8B under management • 201K participants
Company: 5,000 employees
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Journey Retirement Plan Services
Plan Administrator • Verified
Grand Rapids, MI
Stats: 199 clients • $160M under management • 9K participants
Company: 20 employees
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July Business Services
Plan Administrator
Waco, TX
Stats: 8,386 clients • $16.0B under management • 196K participants
Company: Est. 1994 • 700 employees
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KTRADE
Plan Administrator
Plymouth, IN
Stats: 16,000 clients • $26M under management • 675K participants
Company: 35 employees
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Lincoln Financial Group
Plan Administrator
Radnor, PA
Stats: 21,200 clients • $116.4B under management • 1.6M participants
Company: Est. 1905 • 11,000 employees
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Milliman
Plan Administrator
Seattle, WA
Stats: 1,463 clients • $140.5B under management • 2.0M participants
Company: Est. 1947 • 3,500 employees
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My Solo 401k Financial LLC
Plan Administrator
Carlsbad, CA
Company: Est. 2009 • 5 employees
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NWPS
Plan Administrator
Seattle, WA
Stats: 997 clients • $56.6B under management • 360K participants
Company: 120 employees
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PCS Retirement, LLC
Plan Administrator
Philadelphia, PA
Stats: 15,636 clients • $30.0B under management • 420K participants
Company: Est. 2001 • 359 employees
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Sentinel Group
Plan Administrator
Wakefield, MA
Stats: 1,900 clients • $13.0B under management • 260K participants
Company: Est. 1987 • 260 employees
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TruStage
Plan Administrator
Madison, WI
Stats: 10,091 clients • $36.1B under management • 251K participants
Company: Est. 1935 • 3,000 employees
Choosing the Best 401(k) Providers for Your Business
Finding the right retirement plan partner is a critical decision for any organization. The best 401(k) providers offer a combination of low administrative fees, diverse investment selections, and user-friendly technology. Whether you are a startup looking for your first plan or an established corporation seeking to optimize your current offering, selecting a provider that balances fiduciary support with employee engagement is paramount.
Top-Rated 401(k) Administrators in 2026
Our evaluation focuses on the industry leaders known for reliability and innovation. These providers excel in automating complex tasks like 401(k) testing and government filings, allowing you to focus on your core business operations.
- Fidelity Investments: Renowned for its massive investment menu and high-touch participant support.
- Vanguard: The gold standard for low-cost index funds and transparent fee structures.
- ADP & Paychex: Ideal for businesses seeking seamless 360-degree integration between payroll and retirement benefits.
- Human Interest: A leading digital-first provider focused on making 401(k) plans affordable and automated for small to mid-sized businesses.
- Charles Schwab: Offers robust managed account services and personalized investment advice for participants.
Key Features to Evaluate
When comparing 401(k) companies, consider the following essential criteria to ensure your plan remains competitive and compliant:
| Feature | Why It Matters |
|---|---|
| Payroll Integration | Reduces manual data entry and minimizes administrative errors. |
| Fiduciary Services | 3(21) or 3(38) services help mitigate legal liability for plan sponsors. |
| Participant Tools | Mobile apps and educational resources drive higher participation rates. |
Beyond standard 401(k) plans, many providers also offer specialized options such as Solo 401(k) plans for the self-employed or 403(b) plans for non-profits. Secure your company's financial future by partnering with a top-tier provider today.
Ready to compare specific options? Visit our retirement planning blog for deep dives into fee benchmarks and the latest SECURE 2.0 Act compliance updates.