Intertek

Intertek is a global leader in Assurance, Testing, Inspection, and Certification (ATIC) services, with over 130 years of experience since its founding in 1885. Headquartered in London, the company is publicly listed on the London Stock Exchange and is a constituent of the FTSE 100, employing more than 10,500 staff across over 750 laboratories and offices worldwide. Intertek serves clients in more than 100 countries, providing tailored Total Quality Assurance solutions. The company offers a range of services, including product testing for safety and compliance, certification for global standards, supply chain assurance, and sustainability services. Key industries served include consumer goods, energy and chemicals, automotive and aerospace, and electronics. Intertek is committed to quality, safety, and sustainability, aiming to be the most trusted partner for Quality Assurance while emphasizing diversity and ethical practices in its operations.

International Trade & Development London, United Kingdom Founded 1885 ~11,155 employees LSE: ITRK

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Employees
11,155
+0.5% in the 3 months to Jun 2025
Revenue / employee
$382K
Revenue ~$4.3B
Stock
ITRK
LSE
12-month attrition
9.4%
Tech: 10.7%
H1B filings, FY2026
21
Sponsors visas
Open jobs
208
Last 30 days

Salaries at Intertek

All salaries

31 salary profiles in the US

Most reported roles

Pay by level, gender and ethnicity · India salaries

H-1B sponsorship

H-1B Sponsorship Moderate
H-1B Filings by Department
Engineering84
Operations6
Consulting3
Sales1
Executive1

The department split adds up all the years listed above. FY2026 alone: 21 filings.

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Intertek FAQ

How many employees does Intertek have?

Intertek has about 11,155 employees, up 0.5% over the 3 months to Jun 2025.

Does Intertek sponsor H1B visas?

Yes. Intertek filed 21 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.

What is Intertek's revenue per employee?

Intertek makes about $382K in revenue per employee, based on $4.26B annual revenue and 11,155 employees.

How much does Intertek pay?

6figr has 58 salary profiles for Intertek in India and 31 in the US, with pay broken down by role, level and gender on the Intertek salaries page. See Intertek salaries in India

Is Intertek a public company?

Yes. Intertek is publicly traded under the ticker ITRK on LSE.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.