Trishneet Arora is an Indian billionaire entrepreneur and the founder and CEO of TAC Security, a global cybersecurity company. He is listed among Top 10 youngest Indian billionaires in Hurun Rich List of India 2024 and 2025, with a net worth of $215 million (₹1,810 crore).[1][2] He was named in Forbes 30 Under 30 2018 Asia list and Fortune India40 Under 40 2019 list of India's Brightest Business Minds.[3]
Career
Arora founded TAC Security, a cybersecurity company focused on vulnerability management, cyber risk management for enterprises.[4] TAC Security later developed the ESOF platform[5], expanded internationally, and went public in India in 2024 and emerged as 5th Largest Vulnerability Management Company in 2026.[6][7] His firm mainly provides vulnerability assessment and penetration testing services. According to him, there has been an increase in the number of attacks against portals of companies.[8][9][10]
Trishneet's enterprise secured pre-series 'A' funding from prominent investor Vijay Kedia in 2016.[11][12] In November 2022, Trishneet was invited by US Vice President Kamala Harris to discusses cyber security at a gathering of young business leaders in New Mexico.[13][14]
Trishneet Arora with US Vice President Kamala Harris
Biography
Cyrus Gonda wrote the biography Trishneet Arora as part of his "The Magic of Leadership" series.[15] In 2024, he was the 6th youngest Indian billionaires on the Hurun Rich List, with a net worth of $130 million (Rs 1,100 crore)[16] and in 2025, it jumped to $215 million (₹1,810 crore). Javier Gonzales, Mayor of the City of Santa Fe, New Mexico proclaimed 25th August as the Trishneet Arora Day in 2017.[17]
