Multiple plan years N sponsor index DOL Form 5500

Plans by Sponsor: N

ERISA Form 5500 plan record drawn from DOL EBSA, verify with linked source filings below.

610 retirement plans with sponsors starting with "N"

How can I browse retirement plans by sponsor?

This letter index groups 610 retirement plans whose sponsor name begins with the letter "N". The full browse index covers 16,325 plans across all 26 letters of the alphabet. Results are paginated 50 per page, and you are currently viewing page 11 of 13. Each listing links to a detail page with the plan's Form 5500 fields, plan type, total assets, participant count, sponsor EIN, state of record, and filing status for that plan's most recently filed plan year (listings on this index span multiple plan years, sortable below).

Sort controls above let you reorder the list by sponsor name (default alphabetical), participant count (largest first), or plan year. The participant column shows total covered workers, a mix of active employees, separated employees with remaining balances, and retirees receiving benefits. Sponsors are listed as they appear on the Form 5500 filing, which may differ from the public-facing corporate brand; a single holding company can sponsor multiple plans, and large employers may also appear under subsidiary names.

All data on this page comes from U.S. Department of Labor Form 5500 annual returns released through EFAST2. The dataset covers plans with 100+ participants plus smaller plans that file voluntarily. Figures reflect a single plan-year snapshot and fluctuate with market performance, contributions, and benefit payouts. This browse index is informational only, summarizing public regulatory filings for research and educational purposes, and is not retirement, tax, legal, or financial advice. Before relying on any figure to evaluate an employer's plan or make retirement decisions, verify the underlying filing directly on EFAST2 and consult a qualified professional.

Showing 501–550 of 610

Plan Participants
Northwest Permanente, P.C., Cash Balance Plan
Northwest Permanente, P.C.
1,158
Permanente Physicians Retirement Plan
Northwest Permanente, P.C., Physicians & Surgeons
754
Northwest Pipe Company 401(k) Plan
Northwest Pipe Company
1,133
Northwest Pump & Equipment Co. Employee Stock Ownership Plan
Northwest Pump & Equipment Co.
209
Retirement Income Security Plan-Northwest Restaurants, Inc
Northwest Restaurants, Inc
3,060
Northwest Surgical Specialists, P.C. 401(k) Profit Sharing Plan
Northwest Surgical Specialists, P.C.
403
Northwestern Energy Mt Pension Plan
Northwestern Corporation
349
Northwestern Energy 401(k) Retirement Savings Plan
Northwestern Corporation
1,571
Northwestern Lake Forest Hospital Employees Retirement Plan
Northwestern Lake Forest Hospital
301
Northwestern Memorial Employee 401(k) Pre-Tax Savings Plan
Northwestern Memorial Healthcare
35,963
Northwestern Memorial Hospital Employees' Pension Plan
Northwestern Memorial Hospital
2,012
The Northwestern Mutual Employee Savings Plan
Northwestern Mutual Life Ins. Co.
8,232
The Northwestern Mutual Employee Retirement Plan
Northwestern Mutual Life Ins.Co.
8,254
The Northwestern Mutual Life Insurance Company Agents Retirement Plan
Northwestern Mutual Life Ins.Co.
7,653
The Northwestern Mutual Life Insurance Company Agents Persistency Fee Guarantee Fund
Northwestern Mutual Life Ins.Co.
5,999
Northwestern University Retirement Plan
Northwestern University
9,328
Northwestern University Voluntary Savings Plan
Northwestern University
12,219
Northwood 401(k) Savings Plan
Northwood Investors LLC
1,946
Northwood 401(k) Savings Plan
Northwood Investors LLC
1,740
Norton Healthcare, Inc. Retirement Plan
Norton Healthcare, Inc.
2,349
Norton Healthcare 403(b) Retirement Savings Plan
Norton Healthcare, Inc.
21,863
Norton Rose Fulbright US LLP Pension Plan
Norton Rose Fulbright US LLP
184
Norton Rose Fulbright US L.L.P. 401(k) and Profit Sharing Plan
Norton Rose Fulbright US LLP
1,612
Norwich University Defined Contribution Retirement Plan
Norwich University
1,061
Norwood Medical Employee Savings Plan and Trust
Norwood Medical, LLC
1,200
Nossaman LLP Profit Sharing & Retirement Savings Plan
Nossaman LLP
184
Nott Company Employee Stock Ownership Plan
Nott Company
320
Nouria 401(k) Retirement Plan
Nouria Energy Corporation
1,882
Nouryon Chemicals Retirement Savings Plan
Nouryon Chemicals LLC
1,401
Nov Inc. 401(k) Plan
Nov Inc.
11,249
Nova Employee Savings Trust (N.E.S.T.)
Nova Biomedical Corporation
1,201
Nova Chemicals Inc. Savings Plan for U.S. Employees
Nova Chemicals, Inc.
278
Nova Southeastern University 403(b) Plan (F/K/a Nova Southeastern University Defined Contribution Retirement Plan)
Nova Southeastern University, Inc.
1,542
Nova Southeastern University 401(k) Plan
Nova Southeastern University, Inc.
5,343
Novae LLC 401(k) Retirement Plan
Novae Corporation
1,279
Savings and Supplemental Retirement Plan of Novant Health, Inc.
Novant Health, Inc.
38,190
Tax Deferred Savings Plan of Novant Health, Inc.
Novant Health, Inc.
38,137
Novanta Corporation 401(k) Plan
Novanta Corporation
943
Novaria Holdings 401(k) Plan
Novaria Holdings
1,146
Pension Plan for Salaried Employees of Novartis Corporation
Novartis Corporation
1,562
Novartis Corporation Investment Savings Plan
Novartis Corporation
12,217
Novaspect, Inc. 401(k) Plan
Novaspect, Inc.
439
Novateur Education, Inc. Retirement Plan
Novateur Education, Inc.
2,058
Novavax, Inc. 401(k) Profit Sharing Plan
Novavax, Inc.
1,037
Novel Home Care Retirement Plan
Novel Home Health Care Services
1,193
Novelis Savings and Retirement Plan
Novelis Corp.
5,512
Novelis Pension Plan
Novelis Corporation
302
Novo Building Products
Novo Distribution, LLC
1,015
Novo Nordisk Inc. Money Purchase Plan
Novo Nordisk Inc
5,655
Novo Nordisk Inc. 401(k) Savings Plan
Novo Nordisk Inc.
7,904
Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.

Why Form 5500 Data Matters for Retirement Planning

Form 5500 is the annual return that virtually every private-sector retirement plan in the United States files with the Department of Labor. The filing covers funding, participant counts, plan investments, fees, service providers, and corrective contributions. Because the data is collected for regulatory oversight rather than marketing, it is one of the most consistent windows into the retirement economy: the same questions are asked of plans across all industries and all states, year after year. That consistency makes it possible to compare plans, sponsors, and markets on equal footing, a kind of comparability that voluntary survey data and vendor brochures cannot provide.

PlainRetire reorganizes the Form 5500 universe so a participant, employer, or analyst can ask everyday questions of the dataset without reading thousands of pages of agency documentation. Browsing by state surfaces concentration patterns: where pension assets sit, which states host the largest 401(k) sponsors, where retirement coverage trails the national average. Browsing by industry reveals the structural difference between sectors that historically relied on defined-benefit pensions and sectors that adopted defined-contribution plans early. Browsing by plan size highlights both the largest sponsors, typically Fortune 500 employers and multi-employer Taft–Hartley funds, and the long tail of small plans that collectively cover millions of workers.

What This Hub Page Aggregates

Each hub page on PlainRetire is a navigable index into the underlying database. The page shows summary counts, the most recent Form 5500 vintage, and direct links to individual plan detail pages. Detail pages carry the canonical filings, schedules where applicable, and audit trail back to the DOL's EFAST2 disclosure portal. Where the underlying dataset supports it, hub pages also expose key aggregates: total participant counts, aggregate assets, plan-type breakdowns (401(k), pension, profit-sharing, ESOP), and changes over the most recent reporting period.

Plan data is updated as DOL releases new annual Form 5500 datasets. Filings have a roughly seven-month lag from plan year end, so the most recent vintage typically reflects the previous full calendar year. This lag is inherent to the disclosure regime, plans are given time to gather audit reports and service-provider statements, and PlainRetire reflects the timing transparently rather than backfilling estimates.

Reading the Data With Appropriate Caveats

Aggregate numbers are useful for trend-spotting and structural comparison; they are less useful for decisions about a specific plan. The participant count for a state, for instance, includes both very large plans (which dominate the total) and very small plans (which influence median but not mean). When evaluating a specific employer's plan, drill into the plan detail page and consider plan-type, asset-mix, fee structure, and audit history, these details are flattened in any hub-level aggregate. Where regulatory updates change the categorization of a plan, PlainRetire preserves the historical filing alongside the most recent one so longitudinal analyses remain valid.