Koch Enterprises, Inc.

Evansville, IN ManufacturingNAICS 336300

Self-funded health planPlan year 2025Renews January
2,203Participants-18% vs. prior year
$5.2MEst. pharmacy spend / yrParticipants × national avg.
Jan 2027Next renewalPlan year begins January 1
#23 of 93Manufacturing in INBy participants

Overview

Koch Enterprises, Inc. sponsors a self-funded health plan that covered 2,203 participants in plan year 2025, down 18% from the prior year. The plan year starts in January. Alongside medical, its benefits filing reports life insurance, dental, vision, short-term disability, and more.

Plan type
ERISA welfare benefit plan, self-funded (benefits paid from employer assets or a trust)
Participants
2,203 · prior year 2,678
Plan year
Begins January 1 · next renewal January 2027
Health plans filed
Koch Employee Benefits Plan, plan 505 (2,203 participants)
Broker compensation
$320K across insured contracts
MedicalLife insuranceDentalVisionShort-term disabilityLong-term disabilityOther welfare benefits

Insurance carriers

Insured coverage reported on Schedule A. Self-funded medical claims aren't reported there.

CarrierCoverageCoveredPremiumBroker comp
Prudential Insurance Company of AmericaLife, Short-term disability, Long-term disability1,634$2.0M$313K
United Healthcare Insurance CompanyManaged Organ / Tissue Transplant2,431$200K—
Vision Service PlanVision1,159$173K$4K
Health Resources Inc.Dental1,110$22K$3K

Pharmacy benefit estimate

StreamRX estimate for a plan this size. Not based on this plan's claims.

$5.2M/ year

Estimated prescription spend: 2,203 participants × $2,371 national average per member. Usually higher once dependents are counted.

$136K–$335K/ year

Typical savings opportunity found in independent reviews of plans this size.

Brands with a generic available$40K–$99K
Lower-cost therapeutic alternatives$58K–$121K
Generic pricing vs. actual cost$25K–$75K
PBM contract terms$13K–$39K
The DOL's PBM fee disclosure rule first applies to this plan for the plan year beginning January 2028: semiannual PBM compensation reports and an annual audit right.

Form 5500 filing details

Filing
Form 5500 with Schedule A, plan year 2025
Plan sponsor
Koch Enterprises, Inc.
Sponsor EIN
35-0447300
Plan number
505
Filed with
U.S. Department of Labor (EBSA) via EFAST2

Verify this filing: search EIN 35-0447300 in the Department of Labor's EFAST2 Form 5500 search.

Retirement plan

Plan
Koch Companies 401(k) Plan
Type
401(k) plan
Participants
3,059

About this data

Source: Koch Enterprises, Inc.'s Form 5500 filing for plan year 2025 and its Schedule A insurance reports, published by the U.S. Department of Labor. "Self-funded" means the filing reports benefits paid from employer assets or a trust, with no medical insurance contract or with a stop-loss contract. Pharmacy figures are StreamRX estimates based on national averages. StreamRX is not affiliated with Koch Enterprises, Inc..

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