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Posts by Sunder Sarangan

Sunder Sarangan

About the Author

Sunder Sarangan is focused on the success of the provider ecosystem at ISG. He leads various programs and products as part of the leadership team for ISG Research. Additionally, he is responsible for new products that address the specific needs of niche and specialized providers and their market success.

Index Insider: How Often Incumbent Providers Win—and Lose—Mega Deals

Index Insider: Hiring Slows Sharply in 1Q25 as Uncertainty Lingers

Index Insider: Small Signals from the Biggest of Deals

Index Insider: $3 Billion of Mega Award ACV Up for Renewal in 2025

Index Insider: Mega Award TCV Up Double Digits in 2024

Index Insider: 8 Implications for the IT and Business Services Industry in 2025

IT & Business Services Industry: Implications for 2025

Enterprise IT Priorities in 2025: AI Abounds Despite Constraints

Index Insider: 7 Priorities for Enterprise IT in 2025