Alight Solutions

Third-Party Administrator

Chicago, IL

About Alight Solutions

<p>Retirement plan administration and recordkeeping are a core part of Alight Solutions’ workplace services. The firm works with employers on retirement benefits alongside broader health and HR programs.</p> <p>Headquartered in Chicago in the Chicago metropolitan area, Alight Solutions supports organizations with defined contribution and defined benefit retirement plans. For plan sponsors that want help setting up and running their program, the team handles plan design and ongoing administration through a technology-based platform.</p> <p>Alight Solutions also offers fiduciary services under both ERISA Section 3(21) and 3(38), and provides participant advice. Its platform includes the Alight LumenAI engine, which the company uses to analyze workforce needs and opportunities. As a <a href="/retirement-plans">retirement plan provider</a>, Alight Solutions reports 2,000 clients and $600.0B in AUM (2026).</p> <p>What sets Alight apart is the way it combines retirement plan services with its larger benefits and HR infrastructure, which can simplify administration for employers that want one vendor across multiple programs.</p> <ul> <li>Recordkeeping and plan administration</li> <li>Plan design support</li> <li>ERISA 3(21) fiduciary services</li> <li>ERISA 3(38) investment management fiduciary services</li> <li>Participant advice</li> </ul>

Website: https://www.alight.com/office-locations

Office Locations

  • Chicago, IL (Headquarters)

Services Offered

  • 3(21) Investment Advisor
  • 3(38) Investment Manager
  • Plan Design Consulting
  • Participant Investment Advice
  • Recordkeeping

Client Statistics (2026)

  • Total Clients: 2,000
  • Total AUM: $600.0B
  • Total Participants: 117,000,000

Plans Serviced (2024)

Largest plans where this firm is listed as a service provider (Schedule C) or IQPA (Schedule H) on the most recent filings (From Form 5500).

PlanSponsorAssetsParticipants
RTX SAVINGS PLAN RTX CORPORATION, CT $58.6B 123,327
WESTERN CONFERENCE OF TEAMSTERS PENSION PLAN WESTERN CONFERENCE OF TEAMSTERS PENSION TRUST FUND BOARD OF TRUSTEES, WA $55.8B 231,353
JPMORGAN CHASE 401(K) SAVINGS PLAN JPMORGAN CHASE BANK, NATIONAL ASSOCIATION, NJ $52.4B 185,310
RTX CONSOLIDATED PENSION PLAN RTX CORPORATION, CT $41.6B 33,534
CENTRAL STATES, SOUTHEAST & SOUTHWEST AREAS PENSION PLAN TRUSTEES OF CENTRAL STATES, SE AND SW AREAS PENSION FUND, IL $38.3B 38,102
401(k) Retirement Plan Healthcare Sponsor, IL $37.7B 39,712
401(k) Retirement Plan Manufacturing Sponsor, NJ $29.4B 63,563
401(k) Retirement Plan Professional Services Sponsor, CT $23.2B 74,487
401(k) Retirement Plan Technology Sponsor, NY $22.0B 54,084

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