Insights

Expansion opportunities HSL Compliance has a track record of strategic acquisitions (RJ Urmson Group, Plexus Innovation, DMA Canyon, Chemical Treatment Services) and geographic expansion, signaling ongoing growth potential in regional water hygiene and safety services. This suggests cross-sell and upsell opportunities with acquired entities' client bases and expanding service footprints into new markets.

Comprehensive water safety Their broad service portfolio covers Legionella risk assessments, water quality monitoring, disinfection, dosing systems, tank management, and related testing, positioning them to upsell integrated water hygiene programs to clients seeking single-vendor compliance and risk management for regulatory requirements.

Regulatory expertise Extensive compliance offerings across fire, asbestos, noise and vibration, air monitoring, and health and safety support indicate a strong regulatory advisory capability that can be leveraged to win multi-discipline safety contracts with mid-to-large organizations seeking cohesive risk management strategies.

Technology enablement Adoption of digital tools such as Microsoft Power Platform, Dynamics, monday.com, Smartsheet, and data-driven lab testing indicates potential for selling data analytics, dashboards, and automated compliance reporting to customers aiming to improve operational efficiency and audit readiness.

Institutional partnerships Active involvement with credentials and training (City & Guilds, Highfield, IOSH) plus technical consulting indicates potential for forming managed service and training partnerships with facilities managers, hospitals, and industrial sites that require ongoing staff competency development and certified risk management programs.

Similar companies to HSL Compliance

HSL Compliance Tech Stack

HSL Compliance uses 8 technology products and services including Demandbase, Microsoft Power Platform, Cookiebot, and more. Explore HSL Compliance's tech stack below.

Media & News

HSL Compliance's Email Address Formats

HSL Compliance uses at least 4 email formats:
HSL Compliance Email FormatsExamplePercentage
First.Last@hsltd.comJohn.Doe@hsltd.com
50%
FLast@hsltd.comJDoe@hsltd.com
40%
First@hsltd.comJohn@hsltd.com
9%
FirstLast@hsltd.comJohnDoe@hsltd.com
1%

Frequently Asked Questions

What is HSL Compliance's official website and social media links?

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HSL Compliance's official website is hslcompliance.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does HSL Compliance generate?

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As of August 2026, HSL Compliance's annual revenue is estimated to be $10M - $25M.

What is HSL Compliance's NAICS code?

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HSL Compliance's NAICS code is 54162 - Environmental Consulting Services.

How many employees does HSL Compliance have currently?

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As of August 2026, HSL Compliance has approximately 282 employees across 3 continents, including Europe, North America and Asia. Key team members include Chief Executive Officer: G. H., Chief People Officer: H. A. and Head Of Talent: R. H. Explore HSL Compliance's employee directory with LeadIQ.

What industry does HSL Compliance belong to?

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HSL Compliance operates in the Environmental Services industry.

What technology does HSL Compliance use?

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HSL Compliance's tech stack includes Demandbase, Microsoft Power Platform, Cookiebot, Mimecast, Microsoft Dynamics, monday.com, Smartsheet and Microsoft Teams.

What is HSL Compliance's email format?

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HSL Compliance's email format typically follows the pattern of First.Last@hsltd.com. Find more HSL Compliance email formats with LeadIQ.

When was HSL Compliance founded?

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HSL Compliance was founded in 1989.
HSL Compliance logo

HSL Compliance

Environmental ServicesEngland, United Kingdom201-500 Employees

HSL Compliance is a mid-sized environmental services company based in Ross on Wye, England, focused on helping organizations achieve and maintain legal compliance related to water safety, hazardous materials, and general workplace health and safety. Its service portfolio includes Legionella risk assessments, ongoing water quality monitoring, disinfection and maintenance of water tanks and distribution systems, and related inspection and remedial work. The firm also conducts asbestos surveys, fire risk assessments, and a broad range of consultancy and training activities, backed by a technical management team.

Its customers are organizations responsible for building safety and environmental compliance, who rely on HSL Compliance to identify hazards, assess risks, and implement safety improvements. Positioned in the environmental services sector, the company combines hands-on service delivery with accredited training and safety consultancy to meet regulatory requirements. In 2024 the group expanded its capabilities through the acquisition of Plexus Innovation, widening its water safety offerings.

Section iconCompany Overview

NAICS Code
54162 - Environmental Consulting Services
Founded
1989
Employees
201-500

Section iconFunding & Financials

  • $10M - $25M

    HSL Compliance's revenue is estimated to be in the range of $10M - $25M

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