How many employees work at Hall & Kay Fire Eng?

Hall & Kay Fire Engineering Ltd. has 454 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 11.0%.

Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025

About Hall & Kay Fire Eng

We deliver complex fire protection and security solutions. As technical experts, our focus is on the lifetime value of a project. Meaning we can design, supply, install, test and maintain all types of sprinkler, fire suppression, fire detection and integrated security systems. What sets us apart? Our culture. What we call ‘the Hall & Kay way’.…it’s a people thing. Put simply, we know we can achieve more when we work as a team – with clients, with the communities we serve and in our own business. Our people create safety every single day, using their skills and experience to adapt to changing situations and rise to the challenges presented to them. It’s our people that make us trusted to deliver. Safety and quality is standard. We have all the accreditations to provide it. With 140+ years trading experience, our LPS1048 Level 4 LPC accreditation and a strong project delivery culture, we are also proud to have built lasting relationships with some of the UK’s most respected companies. Protecting what matters most, the Hall & Kay way. It’s what we do.

As of December 2025

Hall & Kay Fire Eng
workforce metrics

Headcount

454

Avg. Salary

$60.3k

Tenure

4.9yr

Growth Rate

11.0%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of Hall & Kay Fire Eng annual worldwide employee count from 2023 to 2025.

  • Hall & Kay Fire Eng total number of employees in 2025 was 454, a 11.0% increase from 2024.
  • Hall & Kay Fire Eng total number of employees in 2024 was 407, a 2.3% increase from 2023.
  • Hall & Kay Fire Eng total number of employees in 2023 was 397, a 2.4% increase from 2022.

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Employee Geographic Breakdown

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Employee Role Breakdown

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Employee Compensation

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Active Job Postings

Interactive chart of Hall & Kay Fire Eng annual active job postings from 2023 to 2025.

  • Hall & Kay Fire Eng active job postings in 2025 was 34, a 16.2% decline from 2024.
  • Hall & Kay Fire Eng active job postings in 2024 was 40, a 200.0% increase from 2023.
  • Hall & Kay Fire Eng active job postings in 2023 was 0, a 200.0% decline from 2022.

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Employee Sentiment

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