PEO Authority

Northwest PEO

IRS CPEO CertifiedRegional PEO
Seattle, WA·Founded 1999·Serving 5-400 employees
No reviews yet·
5
States Served
6
Services
5
Industries
5-400
Serving

About Northwest PEO

A Seattle-based PEO serving the Pacific Northwest. Northwest PEO has deep expertise in Washington state employment law and the technology sector.

IRS Certification

IRS Certified PEO (CPEO)
Certification active · Verified by PEO Authority
Certified ✓

The IRS Certified PEO (CPEO) designation is awarded by the Internal Revenue Service to PEO companies that meet rigorous standards for financial health, tax compliance, and operational integrity. Northwest PEO holds CPEO status — a distinction held by fewer than 15% of PEOs in the United States.

Federal Tax Liability
As a CPEO, Northwest PEO assumes sole liability for federal employment taxes on wages paid — protecting your business from tax exposure.
Annual Financial Audits
CPEOs undergo independent CPA audits annually and must maintain a surety bond, ensuring fiscal accountability and solvency.
IRS Reporting
Northwest PEO files employment taxes under their own EIN as CPEO, simplifying your year-end tax obligations and eliminating duplicate filings.

Company Details

Headquarters
Seattle, WA
Founded
1999
Serving
5-400 employees
CPEO Certified
Yes - IRS Verified
Coverage
5 states
Company Type
Regional PEO

Northwest PEO in Your State

Browse PEO options and compare providers in each state where Northwest PEO operates.

AlaskaIdahoMontanaOregonWashington

Pros & Cons

Coming soon

A detailed breakdown of strengths and limitations based on verified user feedback and editorial review.

Frequently Asked Questions

Not sure Northwest PEO is the right fit?
Answer a few questions and we'll match you with the best PEOs for your business.
Find My PEO