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Top 229 Core HR Software SaaS Companies in May 2026

As of May 2026, there are 229 SaaS companies in Core HR Software. They have combined revenues of $4.6B and employ 31.1K people. They have raised $2.7B and serve 6.5M customers combined.

Core HR Software is a centralized digital platform designed to manage essential human resources functions and employee data across organizations. It typically includes features such as employee record management, payroll processing, benefits administration, and compliance tracking, facilitating streamlined HR workflows and enhanced organizational efficiency. This category of software is primarily used by HR departments, enabling them to automate routine tasks, ensure regulatory compliance, and improve employee experience. Common workflows include onboarding new employees, tracking performance, managing compensation, and handling employee inquiries. Buyer personas typically include HR managers, payroll administrators, and organizational leaders seeking to optimize HR operations.

Companies
229
Revenue
$4.6B
Funding
$2.7B
Employees
31.1K

Filters

Sorting: Highest -> Lowest

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Top Core HR Software Companies

Showing 10 of 46 companies ranked by annual revenue.

1
Mekari

Jakarta, Indonesia

HR and accounting software solutions

Revenue
$97.5M
Customers
300K
Year founded
2015
Funding
$71M
Team size
1.5K
Growth
-
2
HROne

Noida, Uttar Pradesh, India

HROne helps companies to automate the employee lifecycle. It is a provider of cloud based HR software and payroll solutions for enterprises.

Revenue
$87.4M
Customers
-
Year founded
2016
Funding
-
Team size
391
Growth
-
3
Plumm

London, United Kingdom

Plumm is an all-in-one HR solution focused on employee wellbeing and mental health, helping SMEs and growing businesses manage payroll, compliance, performance, and mental health support.

Revenue
$84.6M
Customers
-
Year founded
2016
Funding
-
Team size
164
Growth
-
4
OMS Group

Lakeland, Florida, United States

OMS specializes in HR, payroll, workers' compensation, and employee benefit services, providing scalable solutions to small and medium-sized businesses.

Revenue
$77.9M
Customers
-
Year founded
1997
Funding
-
Team size
54
Growth
-
5
Questco

The Woodlands, Texas, United States

Provider of human resource management and administrative services intended to serve small to mid-sized businesses. Questco offers clients the strength of a nationally-recognized Certified Professional Employer Organization and has 30 years of award-winning experience.

Revenue
$64.1M
Customers
-
Year founded
1989
Funding
-
Team size
292
Growth
-
6
Sigma Informatique

La Chapelle sur Erdre, France

Provider of software services. The company's services include payroll management, logistics, suplly chain services, accounting and finance services, human resource management, custom web services and data center services.

Revenue
$62.6M
Customers
2.2K
Year founded
1972
Funding
$7.2M
Team size
590
Growth
86.23%
7
SmartHR

Tokyo, Japan

cloud human resources software

Revenue
$53.6M
Customers
10K
Year founded
2013
Funding
$194M
Team size
458
Growth
15.64%
8
Inova Payroll

Nashville, Tennessee, United States

Payroll and human-resources service provider, helping businesses build and maintain strong relationships with its clients, partners and employees

Revenue
$44.9M
Customers
-
Year founded
2011
Funding
-
Team size
213
Growth
-
9
SplashBI

Duluth, GA, United States

SplashBI delivers rapid time to value with its unified reporting and analytics platform, providing insights in weeks, not months. Our solution enables self-service reporting with pre-built analytics, seamless integration, and a user-friendly interface. SplashBI brings all data into one platform, empowering businesses to make fast, informed decisions across the enterprise. - People Analytics & HR Reporting (i.e., UKG and other HR systems) - Oracle Reporting & BI - Legacy/Archived data - SQL Connect (IDE for Oracle Cloud) - GL Connect (Financial Reporting) - Data Pipeline - Sales & Marketing Analytics

Revenue
$40.9M
Customers
-
Year founded
2014
Funding
-
Team size
372
Growth
-
10
ConnectPay

Foxborough, Massachusetts, United States

Payroll processing company for small businesses offering tailored connections and optimization, as well as HR and worker's compensation insurance

Revenue
$38.4M
Customers
-
Year founded
2008
Funding
-
Team size
146
Growth
-

Inclusion Criteria

- Must provide core functionalities such as employee data management, payroll, and benefits administration. - Should support compliance with labor laws and workplace regulations. - Must enable user-friendly self-service options for employees. - Must streamline HR workflows to improve efficiency. - Not just a recruitment tool; must also encompass broader HR capabilities like performance management and onboarding. - Should enable integration with other business systems to enhance data accessibility.