Contractor-of-Record/Employer-of-Record Services

Structured employment solutions that handle compliance, payroll, and workforce administration.

Simplify Workforce Engagement

Reduce administrative burden. Maintain compliance confidence.

ATR’s Contractor-of-Record (COR) and Employer-of-Record (EOR) services allow organizations to engage talent without assuming unnecessary employment risk or administrative complexity.

We manage onboarding, payroll, tax withholding, benefits administration, and regulatory compliance—ensuring your workforce remains properly classified and fully supported.

Reduce Risk, Maintain Control

Employment infrastructure without the exposure

Whether supporting contract talent, distributed teams, or multi-state hiring, structured employment solutions provide the flexibility to grow without adding internal complexity.

Clear engagement models. Defined employment structures aligned with your workforce strategy.

Centralized administration. Payroll, tax, and documentation managed through a single framework.

Scalable compliance. Consistent processes across jurisdictions and workforce types.

Key Questions Answered

COR/EOR FAQs

Answers to common questions about COR/EOR services:

What's the difference between COR and EOR services?

A Contractor-of-Record (COR) manages engagement and compliance for independent contractors, while an Employer-of-Record (EOR) becomes the legal employer for hired talent, handling payroll, taxes, and employment administration on your behalf.

When does it make sense to use EOR or payrolling services?

These services are ideal when engaging contract talent, hiring across jurisdictions, or when organizations want to reduce co-employment risk and administrative burden.

Does ATR assume employment liability under EOR services?

Yes. Under EOR arrangements, ATR assumes employer responsibilities including payroll processing, tax compliance, and regulatory adherence, helping reduce your organization’s exposure.

Can ATR support multi-state or distributed workforces?

Yes. Our structured compliance processes support workforce engagement across multiple states and complex regulatory environments.

How do we get started with COR or EOR services?

Contact our team to discuss your workforce structure. We’ll assess your needs and outline the appropriate engagement model.