Insights

Market Leadership Zellis holds a dominant position in the UK and Ireland HR, payroll, and workforce management sectors, serving about one in seven workers. This extensive client base presents significant cross-selling opportunities across its comprehensive range of solutions, especially as organizations seek integrated HR platforms.

Recent Acquisitions The company's acquisition of Hastee Technologies and Elementsuite indicates a strategic focus on expanding its product ecosystem, especially in financial wellbeing and unified HR solutions. These acquisitions open avenues for upselling integrated services and tailored products to existing clients seeking modern, end-to-end HR technologies.

Innovative Campaigns With the launch of the 'Unstoppable' external campaign and participation in HR Technologies UK 2025, Zellis demonstrates a proactive approach to strengthening its brand and customer relationships. This focus can be leveraged to engage organizations actively exploring innovative HR and payroll solutions and position Zellis as a future-proof partner.

Growth & Expansion Recent hires of senior executives and Non-Executive Directors, along with new client signings like Harrow Council, suggest aggressive growth plans and regional expansion strategies. Targeting similar public sector organizations and large enterprises offers a strong opportunity for upselling and long-term partnerships.

Technology & Innovation Zellis’s tech stack includes advanced tools like Power BI, SQL, and Office 365, supporting its reputation for innovative, data-driven HR solutions. Selling opportunities exist within organizations seeking modern, cloud-based HR platforms with advanced analytics and integrations, especially as digital transformation accelerates across industries.

Zellis Tech Stack

Zellis uses 8 technology products and services including Power BI, RSS, Jenkins, and more. Explore Zellis's tech stack below.

  • Power BI
    Business Intelligence
  • RSS
    Content Management System
  • Jenkins
    Continuous Integration
  • XML
    Data Management
  • SQL
    Database
  • jQuery
    Javascript Libraries
  • Office 365
    Office Suites
  • Adobe Creative Suite
    Visualisation Software

Media & News

Zellis's Email Address Formats

Zellis uses at least 1 format(s):
Zellis Email FormatsExamplePercentage
First.Last@zellis.comJohn.Doe@zellis.com
98%
First.Middle@zellis.comJohn.Michael@zellis.com
2%

Frequently Asked Questions

Where is Zellis's headquarters located?

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Zellis's main headquarters is located at 740 Waterside Drive Patchway, England bs32 4uf United Kingdom. The company has employees across 5 continents, including EuropeAsiaNorth America.

What is Zellis's official website and social media links?

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Zellis's official website is zellis.com and has social profiles on LinkedIn.

What is Zellis's NAICS code?

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Zellis's NAICS code is 5112 - Software Publishers.

How many employees does Zellis have currently?

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As of April 2026, Zellis has approximately 1.5K employees across 5 continents, including EuropeAsiaNorth America. Key team members include Ceo: J. P.Ceo: K. H.Chief Revenue Officer: J. P.. Explore Zellis's employee directory with LeadIQ.

What industry does Zellis belong to?

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Zellis operates in the Software Development industry.

What technology does Zellis use?

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Zellis's tech stack includes Power BIRSSJenkinsXMLSQLjQueryOffice 365Adobe Creative Suite.

What is Zellis's email format?

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Zellis's email format typically follows the pattern of First.Last@zellis.com. Find more Zellis email formats with LeadIQ.

When was Zellis founded?

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Zellis was founded in 1963.

Zellis

Software DevelopmentEngland, United Kingdom1001-5000 Employees

Zellis helps organisations unlock better outcomes by creating exceptional experiences for their people. As the UK and Ireland’s leading provider of HR, pay, workforce management (WFM), and benefits solutions, we put employees at the heart of every solution. Our tools give teams the insights, flexibility, and support they need to perform at their best. By removing barriers and embracing innovation, we empower organisations to reimagine what’s possible. Together, we Unlimit What’s Next for both people and performance.
 
In 2025 we brought together the very best of Zellis, elementsuite, and Hastee into a seamless experience, providing a single, coherent system for the modern workplace. Together, we deliver an adaptable, best-in-class, end-to-end solution that helps customers achieve smarter, faster, and more confident HR, WFM, and Pay outcomes. At Zellis we understand the urgency and scale of modern workforce needs, and we support the full employee lifecycle.
 
Our solutions help pay 1 in 7 of the UK and Ireland’s working population. Zellis was named Payroll Software Supplier of the Year at the Global Payroll Awards 2024 and 2025. Our flagship solution, Zellis HCM Cloud, has been recognised as Payroll Software of the Year (CIPP 2020, 2021, 2024) and has won the Payroll & HR Software Product Award (The Rewards 2019, 2021, 2023, 2024).

Section iconCompany Overview

Headquarters
740 Waterside Drive Patchway, England bs32 4uf United Kingdom
Website
zellis.com
NAICS Code
5112 - Software Publishers
Founded
1963
Employees
1001-5000

Section iconFunding & Financials

  • $100M$250M

    Zellis's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Zellis's revenue is estimated to be in the range of $100M$250M

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