PlanOptica
Provider directory

Look up any provider, carrier, or broker.

Three searchable directories built from every Form 5500 filed in the country: retirement plan providers, health and welfare carriers, and welfare brokers. Find who's serving any plan, see their full book of business, and how they stack up against their peers.

Retirement

Retirement plan providers

The recordkeepers, TPAs, custodians, advisors, and actuaries working on 401(k), 403(b), pension, ESOP, and money-purchase plans. Search any firm to see their full book of business: every plan they serve, total AUA, and where they rank in the market.

Providers
13,141
#1 by AUA
$4031.86B
  • Plans served + AUA, ranked
  • Filter by role: recordkeeper, TPA, custodian, advisor
  • Click any firm for their full book
Top of list
FIDELITY INVESTMENTS INSTITUTIONALGREAT-WEST LIFE & ANNUITY INSURANCEPRINCIPAL LIFE INSURANCE COMPANY
Browse retirement providers
Welfare

Health and welfare carriers

Every carrier writing premium on US group health, dental, vision, life, disability, prescription, and stop-loss coverage. Search any carrier to see who they cover, total premium, lives, and market share for the year.

Carriers
1,855
#1 by premium
$61.21B
  • Premium written + lives covered
  • Coverage mix across benefit lines
  • Market share, year by year
Top of list
BLUE CROSS OF CALIFORNIAKAISER FOUNDATION HEALTH PLAN INCUNITEDHEALTHCARE INSURANCE COMPANY
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Welfare

Health and welfare brokers

Every broker placing group health and welfare coverage. Search any broker or consultant to see who they advise, total compensation, the split between commissions and fees, and how much premium they oversee.

Brokers
42,693
#1 by compensation
$779.6M
  • Total compensation, commission vs. fee
  • Premium overseen + client count
  • Click any broker for their full book
Top of list
MARSH & MCLENNAN AGENCY LLCGALLAGHER BENEFIT SERVICES, INC.LOCKTON COMPANIES, LLC
Browse welfare brokers
A note on how we count. The same firm often shows up under five different names across Form 5500 filings - different legal entities, name changes, parent-company variants, typos. We merge those automatically. EMPOWER RETIREMENT, GREAT-WEST, and PUTNAM INVESTMENTS all roll up to a single Empower record. Counts and rankings use the most recent complete plan year unless you pick a different one.