Beaming with pride, Zoho Corporation’s founder and CEO Sridhar Vembu boasted online this week that the Chennai-based company’s flagship email service called Zoho Mail was closing in on its $100 million annual revenue mark. However, over 70% of these earnings were generated internationally.

“Zoho Mail is approaching $100 million annual revenue, over 70% from outside India,” the Indian businessman wrote on X Monday evening.

He added in the tweet, “Below is the objective score on our anti-spam system from the reputed global benchmark Virus Bulletin. We continue to perfect it with our R&D effort.”

Zoho backing India’s digital sovereignty

Vembu went on to share June 2025 recordings for Zoho Mail on the Virus Bulletin. The test showed that the India-made service had blocked over 99% of t

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