Tata to acquire Citigroup’s Indian back office for $505M Archives Published: October 8, 2008 Reading time: Less than 1 min. FacebookXWhatsAppLinkedinEmail Tata Consultancy Services (TCS), India’s largest outsourcer, has reached an agreement to acquire Citigroup’s interest in Citigroup Global Services, its business process outsourcing (BPO) arm in India, for about US$505 million in cash. FacebookXWhatsAppLinkedinEmail Related articles Sky47 Limited Expands Enterprise Cloud Capabilities Through Forteve Collaboration Wired September 16, 2026 AI Coding Assistant Session Hijacked To Spread Shai-Hulud Across Developer Repositories Risk & Resilience September 16, 2026 REDSECLABS Joins UK Government G Cloud 15 Framework For Cloud Support Services Wired September 16, 2026 TMC Begins SAP S 4HANA Enterprise Transformation Program With CCL Pharmaceuticals Wired September 16, 2026