Top Payroll Companies in Missouri

Best Payroll Companies in Missouri

5 Companies - Rankings updated: August 08, 2026

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United States × Missouri ×

Tandem HR
Ride with the HR Experts.
Ride with the HR Experts.
With nearly 200 clients, we offer comprehensive HR services, infrastructure, and expertise. Our focus is to empower businesses of all sizes, allowing leaders to prioritize strategic growth. From payroll and benefits administration to employee relations and recruitment, we handle it all. Recognized for...
Top Services:
HR Outsourcing
Call Centers
Accounting
Location
St. Louis, Missouri
Number of Employees
100 - 249
Minimal Budget
Under $1,000
Portfolios Count
2 Projects Listed
View Profile
3.9 3.9 (50)
Deloitte
Collaborating for Lasting Impact in Business Consulting
Collaborating for Lasting Impact in Business Consulting
Join us at Deloitte, where we believe that our collective influence is the cornerstone of our value. With a rich legacy spanning over 175 years and a global network encompassing 150 countries, we empower remarkable achievements, solve complex problems, and drive meaningful progress for clients, professionals...
Top Services:
Business Consulting
Accounting
HR Outsourcing
Big Data Analytics
CRM Consulting
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Location
St. Louis, Missouri
Number of Employees
1000 & Up
Portfolios Count
6 Projects Listed
View Profile
3.4 3.4 (83)
Quality Back Office
Let Us Handle the Back Office Burden
Let Us Handle the Back Office Burden
Quality Back Office (QBO) relieves business owners from the burdensome tasks of payroll, bill pay, invoicing, bookkeeping, accounting and more. With a dedicated team of real people and over 10 years of experience, we have successfully taken over 500+ back offices. Let us be your go-to back office provider...
Top Services:
HR Outsourcing
Business Consulting
Accounting
BPO
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Location
St. Louis, Missouri
Number of Employees
100 - 249
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3.9 3.9 (9)
SynchronyHR
In sync with your needs.
In sync with your needs.
A company called SynchronyHR provides outsourcing for human resources to business owners all throughout the nation. You can stop worrying about the boring jobs and concentrate on your growth and success by doing away with the headaches of human resources, compliance, workers' compensation, risk management...
Top Services:
HR Outsourcing
Accounting
Location
St. Louis, Missouri
Number of Employees
Under 49
View Profile
1.0 1.0 (2)
Grant Thornton
IT, Business, BPO, Audit, Tax and Advisory are just the beginning.
IT, Business, BPO, Audit, Tax and Advisory are just the beginning.
Grant Thornton LLP (US) is an IT, project management, audit, tax, AgTech, and BPO company headquartered in Chicago, Illinois with over 50 U.S. offices and access to a global network or member firms in over 135 countries. We offer a broad range of services in strategy and consulting, operations, technology and...
Top Services:
Accounting
Business Consulting
Market Research
HR Outsourcing
Software Development
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Location
Kansas City, Missouri
Number of Employees
1000 & Up
Average Hourly Rate
$35/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
2 Projects Listed
View Profile
4.5 4.5 (13)

Best Payroll Companies in Missouri

Tandem HR

Ride with the HR Experts.

Deloitte

Collaborating for Lasting Impact in Business Consulting

Quality Back Office

Let Us Handle the Back Office Burden

SynchronyHR

In sync with your needs.

Grant Thornton

IT, Business, BPO, Audit, Tax and Advisory are just the beginning.

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Best Payroll Companies in Missouri

Ride with the HR Experts.

Collaborating for Lasting Impact in Business Consulting

Let Us Handle the Back Office Burden

In sync with your needs.

IT, Business, BPO, Audit, Tax and Advisory are just the beginning.

Related Services in Missouri

Popular Services

Latest Trends Related to Payroll

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