Coverage by line
Premium dollars by benefit type (bundled lines overlap)
- Health$847K
- Prescription drug$847K
- Dental$51K
- Vision$11K
- Life$6K
- Other$6K
Sponsor portfolio
MAINSTREAM FIBER NETWORKS
EIN 20-2035890telecommunicationsLatest filing 2025
Plans
5
Retirement
1
$729K assets
Welfare
4
$915K premiums
Participants
465
4788 OLD STATE ROAD 46 - NASHVILLE, IN 47448844-752-6736msfiber.netLinkedIn51-200 employeestelecommunications
Benefits portfolio analytics
4 plans / $915K premiums / 689 covered livesCarrier market share
Premium dollars by Schedule A carrier
93%top
- UNITEDHEALTHCARE INSURANCE COMPANY93%
- DELTA DENTAL OF CALIFORNIA7%
- THE LINCOLN NATIONAL LIFE INSURANCE COMPANY1%
Broker market share
Schedule A broker compensation
99%top
- HYLANT GROUP INC99%
- CENTRO BENEFITS RESEARCH LLC1%
Plan deep-dives
Per-plan teasers. The full analytics (fees vs peers, audit grade, trajectory, counterparties) live on each plan detail page.Retirement#001
MAINSTREAM 4010(K) PLAN
401k
Assets$729K
Participants50
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive
Welfare#501
MAINSTREAM FIBER NETWORKS MEDICAL PLAN
Fully Insured - UNITEDHEALTHCARE INSURANCE COMPANY
Premiums$847K
Covered lives124
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Welfare#504
MAINSTREAM FIBER NETWORKS DENTAL PLAN
Fully Insured - DELTA DENTAL OF INDIANA
Premiums$51K
Covered lives185
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Welfare#502
MAINSTREAM FIBER NETWORKS VISION PLAN
Fully Insured - DELTA DENTAL OF INDIANA
Premiums$11K
Covered lives165
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Welfare#503
MAINSTREAM FIBER NETWORKS LIFE & ADD PLAN
Fully Insured - THE LINCOLN NATIONAL LIFE INSURANCE COMPANY
Premiums$6K
Covered lives215
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Retirement plans1
| Plan # | Name | Type | Assets | Participants | Latest year | |
|---|---|---|---|---|---|---|
| 001 | MAINSTREAM 4010(K) PLAN | 401k | $729K | 50 | 2024 |
Welfare plans4
| Plan # | Name | Funding | Carrier | Premiums | Covered | Latest year | |
|---|---|---|---|---|---|---|---|
| 501 | MAINSTREAM FIBER NETWORKS MEDICAL PLAN | Fully Insured | UNITEDHEALTHCARE INSURANCE COMPANY | $847K | 124 | 2025 | |
| 504 | MAINSTREAM FIBER NETWORKS DENTAL PLAN | Fully Insured | DELTA DENTAL OF INDIANA | $51K | 185 | 2025 | |
| 502 | MAINSTREAM FIBER NETWORKS VISION PLAN | Fully Insured | DELTA DENTAL OF INDIANA | $11K | 165 | 2025 | |
| 503 | MAINSTREAM FIBER NETWORKS LIFE & ADD PLAN | Fully Insured | THE LINCOLN NATIONAL LIFE INSURANCE COMPANY | $6K | 215 | 2025 |
Retirement plans
Welfare plans