# Advanced Drainage Systems, INC. 401(k) Plan
Source: https://planprovider.pro/companies/advanced-drainage-systems-inc-401k-plan

> Advanced Drainage Systems, INC.'s 401(k) plan: 5,249 participants, plan year 2025 financials, providers, and benchmarks from Form 5500.

Form 5500 filing data for plan year 2025.

## Plan Snapshot

- **Plan Sponsor:** Advanced Drainage Systems, INC.

- **Sponsor EIN:** 510105665

- **Sponsor Address:** 4640 TRUEMAN BLVD., HILLIARD, OH, 430262438

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

- **Total Participants:** 5,249

- **Total Assets:** $1.1B

## 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.|

| 2025|5,249|$1.1B|$0|$0|

| 2024|4,883|$1.5B|$0|$0|

| 2023|4,936|$1.0B|$0|$0|

| 2020|3,730|$92.1M|$0|$0|

## 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|

| GBQ PARTNERS, LLC|Auditor|$36,500|—|$36,500|

### Verified Provider Profiles

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

- [GBQ PARTNERS, LLC](https://planprovider.pro/provider/gbq-partners-llc) — Auditor

## Plan Fees & Expenses

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

- **Total Service Provider Fees:** $36,500

- **Estimated Expense Ratio:** 0.003% 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|

| 2025|$655,126|$91,608|$525,018|$36,500|—|

| 2024|$634,654|$41,000|$592,054|—|—|

| 2023|$695,365|—|$695,365|—|—|

| 2020|$677,762|$5,361|$302,413|—|$369,988|

## Similar Plans

- [Associated Materials, LLC](https://planprovider.pro/companies/associated-materials-llc-401k-plan) — 2,874 participants

- [Molded Fiber Glass Companies](https://planprovider.pro/companies/molded-fiber-glass-companies-401k-plan) — 2,060 participants

- [Myers Industries, INC.](https://planprovider.pro/companies/myers-industries-inc-401k-plan) — 1,960 participants

- [Axium Packaging, LLC](https://planprovider.pro/companies/axium-plastics-llc-plan) — 1,809 participants

- [Plaskolite, LLC.](https://planprovider.pro/companies/plaskolite-llc-401k-plan) — 1,119 participants

- [Nifco America Corporation](https://planprovider.pro/companies/nifco-america-corporation-401k-plan) — 1,090 participants

[View full interactive plan profile on PlanProvider.Pro](https://planprovider.pro/companies/advanced-drainage-systems-inc-401k-plan)

© 2026 PlanProvider.Pro