Illumina GCC in India: Locations & Company Profile

Company overview

Sector: Education & Research
Sub-sector: Research
Mandate (derived): Technology & Engineering
Parent headquarters: San Diego, California, United States
Parent revenue (USD): $4,300,000,000
Parent headcount: 5,360
India headcount: Not disclosed

GCC locations

Bengaluru

Department mix

Global department counts, used as a proxy for the India mandate. These are not India team counts.

Engineering: 2,362
Information Technology: 445
Operations: 393
Support: 352
Sales: 337
Finance: 243
Business Development: 242
Marketing: 217
Human Resources: 161
Product Management: 112
Arts And Design: 102
Data Science: 94
Accounting: 89
Legal: 88
Administrative: 42
Media And Commmunication: 33
Consulting: 30
Education: 12
Entrepreneurship: 6

Technology stack

.NET
24-7 Media
ABAP
AC500 PLC
AI
AMP
ASP.NET
AVEVA InTouch HMI
AWS Analytics
AWS Control Tower
AWS SDK for JavaScript
AWS Trusted Advisor
Absorb LMS
Accenture Cloud Platform
Act!

Public leadership

Ramesh Thamotharan

GCC Site Head & Director - Global Operations

Public leadership listed in the dataset; the role is not necessarily the India GCC head.

Sources and research notes

Source: Indian GCC 2026 Master Compendium, Company Master and research records. Sector, mandate and public leadership are derived fields. Missing values are shown as not disclosed. Revenue and global headcount describe the parent company, not the India centre.