PEO Authority

Avitus Group

National PEO
Billings, MT·Founded 1994·1-1000 employees
No reviews yet·
All 50
States Served
6
Services
4
Industries
1-1000
Employees

About Avitus Group

Avitus Group is a Billings, Montana-based PEO and HR outsourcing company founded in 1994, providing payroll processing, employee benefits, workers' compensation, and HR services to businesses nationwide. Known for its strong presence in the Mountain West and Northern Plains states, Avitus Group has expanded its services nationally and supports clients across a wide range of industries. The company emphasizes a high-touch service model with dedicated specialists assigned to each client account.

Certification Status

Not IRS CPEO Certified

Avitus Group does not currently hold IRS CPEO certification. This does not necessarily indicate a problem — many reputable PEOs operate without it. We recommend verifying their financial stability, NAPEO membership, and state licensing directly.

Why businesses choose Avitus Group

✓IRS CPEO certified with nationwide coverage and international partner locations across six countries
✓Founded in Billings, Montana in 1996 - nearly 30 years of experience in PEO and business services
✓Uniquely broad service portfolio combining PEO with accounting, taxes, IT, marketing, and bookkeeping
✓High-touch, white-glove service approach that reflects a distinct Montana relationship-first business culture
✓Now part of the Vensure Employer Solutions family, providing expanded benefit resources and technology

Company Details

Headquarters
Billings, MT
Founded
1994
Employees Served
1-1000
CPEO Certified
No
Coverage
Nationwide
Company Type
National PEO

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Pros & Cons

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Pros
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Full Back-Office Partnership Beyond PEO
Avitus Group is one of the few CPEOs that extends its services to accounting, tax planning, bookkeeping, IT support, and marketing. Clients can consolidate multiple administrative functions under one provider rather than managing separate vendors for each back-office function.
✓
International Reach for Growing Companies
Partner locations in Europe, Canada, China, England, India, Japan, and Singapore make Avitus Group one of the very few independent PEOs capable of supporting companies as they expand internationally alongside their US HR operations.
✓
High-Touch Relationship-First Service Model
Avitus Group is known for its white-glove approach that reflects the Montana way of doing business - prioritizing genuine relationships and personalized attention over transactional service. Long-term clients describe the team as a true business partner.
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Cons
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Vensure Integration Transition
The 2024 acquisition by Vensure Employer Solutions introduces a period of operational transition. Service processes, technology platforms, and account team structures may evolve as integration with the larger Vensure family progresses.
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Broad Focus May Dilute PEO Depth
The wide range of non-HR services offered by Avitus Group means it is not a pure-play PEO specialist. Businesses that want a provider entirely focused on HR, payroll, and compliance depth may find more targeted expertise at firms with a narrower scope.
PEO Authority Editorial Note

Avitus Group is a Billings, Montana-based IRS-certified PEO that stands out in the industry for its unusually broad service portfolio and international reach. Founded in 1996, the company goes well beyond standard PEO services to also provide accounting, tax planning, IT support, online marketing, and bookkeeping - making it more of a full back-office partner than a traditional HR outsourcer. In 2024, Avitus joined the Vensure Employer Solutions family.

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