# Mpack Winthrop Corporation 401(k) Plan
Source: https://planprovider.pro/companies/mpack-winthrop-corporation-401k-plan

> Mpack Winthrop Corporation's 401(k) plan: 8 participants, plan year 2025 financials, providers, and benchmarks from Form 5500.

Form 5500 filing data for plan year 2025.

## Plan Snapshot

- **Plan Sponsor:** Mpack Winthrop Corporation

- **Sponsor EIN:** 921088592

- **Sponsor Address:** 1007 ALABAMA DRIVE, ELK GROVE VILLAGE, IL, 60007

- **Plan Type:** 401(k)

- **Total Participants:** 8

- **Total Assets:** $1.2M

## Key Plan Design Features

- **Auto-Enrollment:** Yes

- **Auto-Escalation:** No

- **Allows Roth Contributions:** No

- **Participant Loans:** Yes

- **Participant-Directed Investments:** No

- **ERISA Section 404(c) Fiduciary Safe Harbor:** Yes

## Plan Financials by Year

| Year|Participants|Total Assets|Employer Contrib.|Employee Contrib.|

| 2025|8|$1.2M|$19,100|$41,139|

| 2024|8|$1.2M|$19,100|$41,139|

| 2023|5|$972,671|$8,199|$15,633|

| 2022|1|$744,245|$0|$0|

## Similar Plans

- [Amsted Industries, INC.](https://planprovider.pro/companies/amsted-industries-inc-401k-plan-124) — 5 participants

- [Tata Steel International (Americas) INC.](https://planprovider.pro/companies/tata-steel-international-americas-inc-401k-plan) — 24 participants

- [Alton Steel, INC.](https://planprovider.pro/companies/alton-steel-inc-plan-003) — 47 participants

- [Evraz INC. N.A.](https://planprovider.pro/companies/evraz-inc-n-a-plan-002) — 124 participants

- [Keystone Consolidated Industries, INC.](https://planprovider.pro/companies/keystone-consolidated-industries-inc-401k-plan) — 231 participants

- [Alton Steel, INC.](https://planprovider.pro/companies/alton-steel-inc-401k-plan) — 235 participants

[View full interactive plan profile on PlanProvider.Pro](https://planprovider.pro/companies/mpack-winthrop-corporation-401k-plan)

© 2026 PlanProvider.Pro