Comprehensive solutions for accounting, payroll, and HR

  • Enhance compliance and efficiency 
  • Simplify day-to-day operations
  • Trusted by 90,000+ organizations 
  • 90,000+

    customers worldwide

  • 135+

    countries

  • $18 billion

    annual payroll processed

Run your day-to-day with certainty

IRIS provides the tools and expertise your accounting, payroll, and HR teams need to stay compliant and efficient. Our integrated solutions empower your business to operate seamlessly, adapt quickly, and focus on what matters most—your people. 

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G2 Award Best Support
G2 Award Users Love Us
“Very easy to use”
“Highly recommend”
“Couldn’t be more pleased” 
“Exceptional customer service” 

G2 reviews for Cavu HCM

Choose your focus area

Discover solutions designed for your needs.

Accounting

Join 54 of the top 100 accountancy firms in the US to streamline your practice with our comprehensive solutions. 

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Payroll

1.7 million employees are paid using IRIS solutions, making payroll processing and compliance simple and stress-free. 

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HR

With coverage in 135 countries, our HR Services enhance engagement and growth. 

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Stay informed

Explore our latest insights

Systems merging

Blog

That syncing feeling: why CPA firms should integrate their software

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Navigating Pay Equity Transparency and Compliance Across Borders Guide 3 page 0001

Guide

Navigating Pay Equity, Transparency & Compliance Across Borders

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Transform your business operations with IRIS solutions 

IRIS accounting solutions

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Accounting services

Unlock a world of accounting expertise.

Services

29,000

54

Accounting software

Simplify tasks with our intuitive accounting software.

Software
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“Reports that would take us endless hours to create monthly/annually are now available with just a few clicks”

Jose Antunes

Stay informed

Latest insights in accounting

Systems merging

Blog

That syncing feeling: why CPA firms should integrate their software

Read more

Elevate your accounting practice with IRIS

Discover how our solutions can transform your business and enhance efficiency.

IRIS payroll solutions

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Payroll services

Simplify payroll compliance and focus on growth.

Payroll services

$18 billion

1.7 million

Payroll software

Automate payroll to reduce errors and save time.

Payroll software
“Very easy to use”
“Highly recommend”
“Couldn’t be more pleased” 
“Exceptional customer service” 

G2 reviews for Cavu HCM

Stay informed

Latest insights in payroll

billing and invoicing

Blog

Tax Season is Open Season: How Accounting Firms Can Strengthen Their Cyber Defenses

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Guide

Navigating Pay Equity, Transparency & Compliance Across Borders

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TheMortizGroup

Case Study

How The Moritz Group PC Turned Payroll Services into a Growth Engine with IRIS Payroll

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Ready to simplify your payroll?

Let’s make payroll management easy and efficient for your business.

IRIS HR solutions

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HR services

Efficient HR services tailored for growth.

Services

90,000+

40+

HR software

Manage HR tasks with our intuitive software.

Software
“Very easy to use”
“Highly recommend”
“Couldn’t be more pleased” 
“Exceptional customer service” 

G2 reviews for Cavu HCM

Stay informed

Latest insights in HR

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Blog

Why Your Global Expansion Strategy Needs a Transformative Payroll Function

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A Smarter Path to Global Hiring and Payroll ebook 7 page 0001

Guide

From Growth Risk to Global Readiness

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Transform your HR with IRIS today

Discover tailored solutions to unlock your team’s full potential.