TCS completes acquisition of Coastal Cloud Holdings LLC

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Price reactionminutes from the announcement price · days from the prior close

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₹3197.80

prior close

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Nifty 100market · index membership as recorded later (tracked since Jun 2026)+0.1%+0.2% vs market

Computers - Software & Consulting peers, median of 66sector+0.6%-0.2% vs sector

On the reaction day the stock moved 0.2 pts more than Nifty 100 and 0.2 pts less than its Computers - Software & Consulting peers, over the same two closes: a difference in percentage points, not a measure of what the filing did.

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AI summary

TCS has completed acquiring 100 percent of US-based Coastal Cloud Holdings LLC on January 14, 2026. The deal was done in two steps: Trident LE LLC, a subsidiary of ListEngage (itself a TCS subsidiary), merged with Coastal Cloud to acquire 86 percent, and TCS North America Corporation bought the remaining 14 percent via SCP V-B Blocker III LLC. Coastal Cloud offers advisory, AI, and IT services with CY24 turnover of USD 132 million and LTM September 2025 turnover of USD 141 million. Three US and one Canadian subsidiary will become indirect subsidiaries of TCS. The transaction is not a related party deal.

Likely market impact

Expands TCS advisory and AI capabilities in North America, adding around USD 141 million in annual revenue. Margin impact not disclosed yet.