Smiths Detection

Smiths Detection is a global leader in threat detection and security screening technologies. The company designs and manufactures advanced solutions to protect people, assets, and infrastructure from various security threats. Established in 2002 as part of Smiths Group plc, Smiths Detection has over 40 years of experience and is recognized as the world's largest manufacturer in its sector. The company specializes in sensors and systems that detect explosives, weapons, chemical agents, biohazards, nuclear materials, narcotics, and contraband. Its solutions are utilized across aviation, ports and borders, urban security, and defense sectors. Smiths Detection's equipment is trusted by over 100 governments and agencies, including military forces and law enforcement. With a strong market presence, the company has deployed more than 75,000 X-ray systems in over 180 countries and supplies advanced detection equipment to first responders worldwide. Smiths Detection is committed to innovation, investing around 4% of its revenue annually into research and development.

Security & Investigations London, United Kingdom Founded 1851 ~1,459 employees

Work at Smiths Detection in HR or recruiting? Claim this page

Employees
1,459
+0.8% in the 3 months to Sep 2026
Revenue / employee
$1M
Revenue ~$1.5B
12-month attrition
6.3%
Tech: 6%
H1B filings, FY2025
2
Sponsors visas

Headcount trend

Smiths Detection went from 1,313 employees in Oct 2024 to 1,459 in Sep 2026. Apr to Sep 2026: 52 people joined, 27 left.

Org structure

Headcount by department

Engineering489
Other381
Operations291
Finance93
Sales73
Success66
HR33
Marketing20

Salaries at Smiths Detection

All salaries

11 salary profiles in India

Most reported roles

Pay by level, gender and ethnicity · US salaries

H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Engineering5
Sales1
Design1

The department split adds up all the years listed above. FY2025 alone: 2 filings.

Peer reviews

Worked with someone at Smiths Detection?

Anonymous peer reviews on OffTheRecord

Read or write a review

Hiring now

1–8 of 104

Similar companies

Smiths Detection FAQ

How many employees does Smiths Detection have?

Smiths Detection has about 1,459 employees, up 0.8% over the 3 months to Sep 2026.

Does Smiths Detection sponsor H1B visas?

Yes. Smiths Detection filed 2 H1B (LCA) applications in FY2025, according to the latest U.S. Department of Labor disclosures. Most of them were for Design roles.

What is Smiths Detection's revenue per employee?

Smiths Detection makes about $1.03M in revenue per employee, based on $1.5B annual revenue and 1,459 employees.

How much does Smiths Detection pay?

6figr has 11 salary profiles for Smiths Detection in India and 3 in the US, with pay broken down by role, level and gender on the Smiths Detection salaries page. See Smiths Detection salaries in India

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