Insights

Professional body IOSH is a leading non-profit professional membership body for workplace safety and health, presenting a steady base of potential buyers for training programs, certifications, and premium content targeting safety professionals.

Global reach With worldwide recognition of Chartered Membership and a broad network of members and training providers, there are opportunities to expand training partnerships, events sponsorships, and enterprise licensing across regions.

Training demand IOSH delivers flagship courses to a large annual delegate base, signaling ongoing demand for scalable learning platforms, blended training solutions, and enterprise-wide training management for organizations seeking compliant safety programs.

Tech leverage The current tech stack and digital engagement channels (ASP.NET, cloud services, analytics and ad tools) indicate receptiveness to modern learning tech integrations, CRM enhancements, and targeted marketing to safety professionals.

Financial health Revenue in the mid hundreds of millions suggests a stable funding stream and potential for large-scale partnerships, sponsorships, or underwritten training initiatives with practicality for long-term contracts.

IOSH Tech Stack

IOSH uses 8 technology products and services including Convert, Bing Ads, Hotjar, and more. Explore IOSH's tech stack below.

  • Convert
    A/B Testing
  • Bing Ads
    Advertising Networks
  • Hotjar
    Analytics
  • cdnjs
    Content Delivery Network
  • Umbraco
    Content Management System
  • Amazon Simple Email Service
    Email
  • Cloudflare Bot Management
    Security
  • Microsoft ASP.NET
    Web Frameworks

IOSH's Email Address Formats

IOSH uses at least 2 format(s):
IOSH Email FormatsExamplePercentage
First.Last@iosh.co.ukJohn.Doe@iosh.co.uk
91%
First.Middle@iosh.co.ukJohn.Michael@iosh.co.uk
5%
Last_First@iosh.co.ukDoe_John@iosh.co.uk
2%
FLast@iosh.co.ukJDoe@iosh.co.uk
2%
First.Last@iosh.comJohn.Doe@iosh.com
98%
First@iosh.comJohn@iosh.com
2%

Frequently Asked Questions

What is IOSH's phone number?

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You can contact IOSH's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is IOSH's stock symbol?

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IOSH is a publicly traded company; the company's stock symbol is RADIOUSD.

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

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IOSH's official website is iosh.com and has social profiles on LinkedIn.

How much revenue does IOSH generate?

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As of July 2026, IOSH's annual revenue is estimated to be $250M - $500M.

What is IOSH's NAICS code?

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IOSH's NAICS code is 813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations.

How many employees does IOSH have currently?

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As of July 2026, IOSH has approximately 708 employees across 5 continents, including EuropeAsiaAfrica. Key team members include Head Of Strategy And Insight: J. F.Head Of Digital: M. A.Head Of Customer Service & Experience: E. D.. Explore IOSH's employee directory with LeadIQ.

What industry does IOSH belong to?

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IOSH operates in the Non-profit Organizations industry.

What technology does IOSH use?

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IOSH's tech stack includes ConvertBing AdsHotjarcdnjsUmbracoAmazon Simple Email ServiceCloudflare Bot ManagementMicrosoft ASP.NET.

What is IOSH's email format?

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IOSH's email format typically follows the pattern of First.Last@iosh.co.uk. Find more IOSH email formats with LeadIQ.

When was IOSH founded?

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IOSH was founded in 1945.
IOSH logo

IOSH

Non-profit OrganizationsEngland, United Kingdom501-1000 Employees

Based in Wigston, England, IOSH serves as the world's leading professional body for people responsible for safety and health in the workplace. It operates as a champion, adviser and trainer for safety and health professionals across organisations of all sizes, setting standards and providing resources, events and guidance. Chartered Membership is recognised worldwide as the hallmark of professional excellence in workplace safety and health. The organization delivers Training and Skills courses, such as Working Safely, Managing Safely and Leading Safety, through a network of approved providers to about 179,000 delegates each year. As an employer, IOSH offers a supportive workplace that values flexibility, integrity and excellence and pursues a One IOSH approach across activities.

Section iconCompany Overview

Phone number
Website
iosh.com
Stock Symbol
RADIOUSD
NAICS Code
813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations
Founded
1945
Employees
501-1000

Section iconFunding & Financials

  • $250M - $500M

    IOSH's revenue is estimated to be in the range of $250M - $500M

Section iconFunding & Financials

  • $250M - $500M

    IOSH's revenue is estimated to be in the range of $250M - $500M

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