# Apellis Pharmaceuticals, INC. 401(k) Plan
Source: https://planprovider.pro/companies/apellis-pharmaceuticals-inc-401k-plan

> Apellis Pharmaceuticals, INC.&#39;s 401(k) plan: 615 participants, plan year 2024 financials, providers, and benchmarks from Form 5500.

Form 5500 filing data for plan year 2024.

## Plan Snapshot

- Plan Sponsor: Apellis Pharmaceuticals, INC. (EIN 271537290)

- Plan Type: 401(k)

- Total Participants: 615

- Total Assets: $88.0M

- Sponsor State: MA

## Plan Financials by Year

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

| 2024|615|$88.0M|$5.1M|$11.5M|

| 2023|579|$65.0M|$5.6M|$12.8M|

| 2022|694|$40.9M|$4.5M|$9.4M|

## Service Providers

- **GRAY GRAY AND GRAY, LLP** — Accountant / Independent Qualified Public Accountant

## Similar Plans

- [Abcam, INC.](https://planprovider.pro/companies/abcam-inc-401k-plan) — 857 participants

- [Servier Pharmaceuticals LLC](https://planprovider.pro/companies/servier-pharmaceuticals-llc-plan-001) — 572 participants

- [Corza Medical INC.](https://planprovider.pro/companies/corza-medical-inc-401k-plan) — 570 participants

- [Karyopharm Therapeutics INC.](https://planprovider.pro/companies/karyopharm-therapeutics-inc-401k-plan) — 546 participants

- [Lantheus Medical Imaging, INC.](https://planprovider.pro/companies/lantheus-medical-imaging-inc-401k-plan) — 1,100 participants

- [Deciphera Pharmaceuticals, LLC](https://planprovider.pro/companies/deciphera-pharmaceuticals-llc-401k-plan) — 478 participants

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

&copy; 2026 PlanProvider.Pro
