# Mks Instruments, INC. 401(k) Plan
Source: https://planprovider.pro/companies/mks-instruments-inc-401k-plan

> Mks Instruments, INC.'s 401(k) plan: 2,905 participants, plan year 2024 financials, providers, and benchmarks from Form 5500.

Form 5500 filing data for plan year 2024.

## Plan Snapshot

- **Plan Sponsor:** Mks Instruments, INC.

- **Sponsor EIN:** 042277512

- **Sponsor Address:** 2 TECH DRIVE, SUITE 201, ANDOVER, MA, 01810

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

- **Total Participants:** 2,905

- **Total Assets:** $839.6M

## Key Plan Design Features

- **Auto-Enrollment:** Yes

- **Auto-Escalation:** No

- **Allows Roth Contributions:** Yes

- **Participant Loans:** No

- **Participant-Directed Investments:** Yes

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

## Plan Financials by Year

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

| 2024|2,905|$839.6M|$9.5M|$33.8M|

| 2023|2,770|$764.9M|$9.2M|$31.5M|

| 2022|2,991|$633.1M|$9.3M|$31.9M|

## Service Providers (Schedule C)

Vendors paid $5,000 or more for services to the plan, ranked by total compensation (direct + indirect fees).

| Provider Name|
Role|
Direct Compensation|
Indirect Compensation|
Total Fees|

| BDO USA, P.C.|Auditor|$44,060|—|$44,060|

### Verified Provider Profiles

Direct links to verified profiles of matched retirement plan providers on PlanProvider.Pro:

- [BDO USA, P.C.](https://planprovider.pro/provider/bdo-usa-pc) — Auditor

## Plan Fees & Expenses

Annual service provider fees and administrative expenses sourced from DOL Form 5500 filings.

- **Total Service Provider Fees:** $44,060

- **Estimated Expense Ratio:** 0.005% of plan assets

### Historical Administrative Expenses

Breakdown of administrative expense categories reported on Form 5500 filings.

| Year|
Total Admin Expenses|
Investment Mgmt Fees|
Contract Admin Fees|
IQPA Audit Fees|
Professional Fees|

| 2024|$303,503|$167,018|$600|$44,060|—|

| 2023|$470,358|$156,064|$3,000|$21,086|—|

| 2022|$370,283|$156,290|—|—|—|

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