Subex

Subex is a global provider of telecom analytics and AI solutions, based in Bengaluru, India. Established in 1992, the company has over 25 years of experience in supporting telecom operators to enhance operational excellence and drive business transformation. Subex serves more than 75% of the world's top 50 telecom operators, focusing on maximizing revenue and improving customer experiences. The company offers a range of solutions tailored for the telecom industry, including fraud management, signaling risk intelligence, business assurance, enterprise billing, partner ecosystem management, enterprise asset management, and operational technology security. Subex also provides managed services, implementation support, and customization to meet the specific needs of its clients. With a global presence across the Americas, EMEA, and APAC, Subex is committed to enabling new revenue streams, delivering personalized customer experiences, and promoting sustainability in the telecom sector.

Telecommunications Bengaluru, India Founded 1992 ~867 employees NSE: SUBEXLTD.NS

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Employees
867
-1% in the 3 months to Jun 2025
Revenue / employee
$39K
Revenue ~$33.8M
Stock
SUBEXLTD.NS
NSE
12-month attrition
16.8%
Tech: 16.1%
H1B filings, FY2026
1
Sponsors visas

Headcount trend

Subex went from 969 employees in Jul 2023 to 867 in Jun 2025. Jan to Jun 2025: 17 people joined, 59 left.

Headcount data through Jun 2025

Org structure

Headcount by department

Engineering346
Other306
Operations91
Sales45
Finance22
HR18
Success15
Marketing12

Salaries at Subex

All salaries

73 salary profiles in India

Most reported roles

Pay by level, gender and ethnicity ยท US salaries

H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Engineering3

The department split adds up all the years listed above. FY2026 alone: 1 filings.

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Subex FAQ

How many employees does Subex have?

Subex has about 867 employees, down 1% over the 3 months to Jun 2025.

Does Subex sponsor H1B visas?

Yes. Subex filed 1 H1B (LCA) application in FY2026, according to the latest U.S. Department of Labor disclosures. It was for a Engineering role.

What is Subex's revenue per employee?

Subex makes about $39K in revenue per employee, based on $33.78M annual revenue and 867 employees.

How much does Subex pay?

6figr has 73 salary profiles for Subex in India and 3 in the US, with pay broken down by role, level and gender on the Subex salaries page. See Subex salaries in India

Is Subex a public company?

Yes. Subex is publicly traded under the ticker SUBEXLTD.NS on NSE.

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