Insights

Market leadership Zellis is the leading HR, pay, WFM and benefits software provider in the UK and Ireland with a large customer base covering 1 in 7 of the region's working population, indicating strong market presence and credibility to win similar deployments or expansions.

Integrated platform Recent integration of Zellis elementsuite and Hastee into a single end-to-end system signals a cohesive, scalable solution that can simplify procurement for mid to large enterprises seeking unified HR, payroll, WFM and financial wellbeing capabilities.

Innovation & awards Consistent recognition as Payroll Software of the Year and a recent Software Innovation Product of the Year award showcase a track record of innovation and customer value, which can be leveraged in competitive RFPs and expansion pitches.

Strategic hires New non-executive directors and a chief people officer indicate a focus on governance, growth strategy, and executive leadership, presenting opportunities to discuss enterprise-level partnerships, governance-compliant deployments, and long-term renewal opportunities.

Acquisition & expansion The acquisition of Hastee and the payroll portal rollout across managed services point to a capability and roadmap around financial wellbeing tools and enhanced payroll experiences, suggesting cross-sell into clients prioritizing employee financial health and streamlined payroll processes.

Similar companies to Zellis

Zellis Tech Stack

Zellis uses 8 technology products and services including Looker, Microsoft Power Platform, SAP BusinessObjects Business Intelligence suite, and more. Explore Zellis's tech stack below.

Media & News

Zellis's Email Address Formats

Zellis uses at least 2 email formats:
Zellis Email FormatsExamplePercentage
First.Last@zellis.comJohn.Doe@zellis.com
98%
First.Middle@zellis.comJohn.Michael@zellis.com
2%

Frequently Asked Questions

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.

How much revenue does Zellis generate?

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As of August 2026, Zellis's annual revenue is estimated to be $100M - $250M.

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 August 2026, Zellis has approximately 1.5K employees across 5 continents, including Europe, Asia and North America. Key team members include Ceo: J. P., Ceo: K. H. and Cto: M. A. 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 Looker, Microsoft Power Platform, SAP BusinessObjects Business Intelligence suite, HashiCorp Terraform, Kubernetes, Zendesk, Claude by Anthropic and Cursor Code Editor.

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 logo

Zellis

Software DevelopmentEngland, United Kingdom1001-5000 Employees

Zellis is a software development company based in Patchway, England, delivering HR, payroll, workforce management, and benefits solutions. It positions itself as the UK's and Ireland's leading provider of these solutions, focusing on improving employee experience and supporting the full employee lifecycle. In 2025, Zellis integrated Elementsuite and Hastee to offer a single, coherent end-to-end system for the modern workplace, anchored by the Zellis HCM Cloud. The company notes that its solutions pay one in seven workers in the UK and Ireland, reflecting its scale in the regional market. The group employs between 1,001 and 5,000 people and has expanded through acquisitions of Elementsuite in January 2025 and Hastee in June 2025, alongside industry recognition such as Payroll Software Supplier of the Year awards in 2024 and 2025.

Section iconCompany Overview

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

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