R Systems

R Systems (RSI) provides digital product engineering, modernization, cloud/DevOps, Data & AI, automation, embedded firmware, quality engineering and Global Capability Center services, including an AI-assisted GCC Copilot launched in 2026. Customers are tech companies, SaaS platforms and enterprises in telecom, healthcare, BFSI and manufacturing. It earns services revenue and is listed on NSE and BSE in India, with Blackstone-linked BCP Asia II Topco II as promoter. The company was founded in 1993, reported about US$225M in revenue in 2025, has more than 5,300 staff, and runs a US HQ in El Dorado Hills, CA, plus a corporate office in Greater Noida, India.