# Biogen INC. 401(k) Plan
Source: https://planprovider.pro/companies/biogen-inc-401k-plan

> Biogen INC.'s 401(k) plan: 4,289 participants, plan year 2024 financials, providers, and benchmarks from Form 5500.

Form 5500 filing data for plan year 2024.

## Plan Snapshot

- **Plan Sponsor:** Biogen INC.

- **Sponsor EIN:** 330112644

- **Sponsor Address:** 225 BINNEY STREET, CAMBRIDGE, MA, 02142

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

- **Total Participants:** 4,289

- **Total Assets:** $2.2B

## Key Plan Design Features

- **Auto-Enrollment:** Yes

- **Auto-Escalation:** No

- **Allows Roth Contributions:** No

- **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|4,289|$2.2B|$46.2M|$70.7M|

| 2023|4,292|$1.9B|$51.7M|$79.0M|

| 2022|5,003|$1.6B|$52.9M|$78.4M|

## 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|

| PRICEWATERHOUSECOOPERS|Auditor|—|—|$0|

### Verified Provider Profiles

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

- [PRICEWATERHOUSECOOPERS](https://planprovider.pro/provider/pricewaterhousecoopers-llp) — Auditor

## Plan Fees & Expenses

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

- **Total Service Provider Fees:** $0

### 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|-$404,525|—|$2,700|—|—|

| 2023|-$747,044|—|$3,900|—|—|

| 2022|-$1,430,786|—|—|—|—|

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