TAC Infosec Ltd was incorporated in 2016 and is a global cybersecurity company specializing in vulnerability management. The company was originally incorporated as TAC Infosec Private Limited and was converted to a Public Limited Company in December 2023. TAC Infosec Limited (NSE: TAC) is India's first publicly listed cybersecurity company and operates as a leading provider of risk-based cybersecurity solutions.
The company operates in the business of providing risk-based vulnerability management and assessment solutions, cybersecurity quantification, and penetration testing services to organizations of any scale, size, and business through a SaaS model. TAC Infosec offers security software products and solutions both in India and internationally.
TAC Infosec has demonstrated exceptional financial performance in recent periods, with significant revenue growth and profitability. The company operates in the Information Technology sector & IT Services & Consulting sub-sector and has established itself as a dominant player in the cybersecurity market, particularly in vulnerability management and penetration testing services. TAC Security achieved a massive milestone of over 1,000 global customers served in Q1FY26, registering 100% YoY growth. The company surpassed 3,000 clients in FY24-25, expanding its presence across 100 countries, reinforcing its position as a dominant force in the global cybersecurity landscape.
The company's strong financial performance, strategic acquisitions, global expansion, and leadership in cybersecurity innovations position it well for continued growth in the rapidly expanding cybersecurity market.
The market cap of TAC Infosec Ltd (TAC) is ₹1,002.37 Cr as of 14th July 2025. The market cap has grown by 60.3% in 1 year. The 52-week high of TAC Infosec Ltd is ₹1,697 and the 52-week low is ₹500.
- FY 2024-25 Performance: TAC InfoSec Limited achieved 160% revenue growth and 135% profit surge for the fiscal year ended March 31, 2025, marking a strong performance driven by strategic expansions, acquisitions, and innovative product launches. Annual revenue reached INR 305.0 million for FY 2024-25 compared to INR 117.0 million in FY 2023-24. Annual Profit for the Year reached INR 148.3 million, marking a 135% surge in profitability.
- Q1 FY2025 Performance: The company reported a 93.81% increase in total revenue, reaching INR 51.4 million, and a 94.45% rise in Profit After Tax (PAT) to INR 23.22 million. The company achieved a profit margin of 47.74% in Q1 FY2025.
- Market Capitalization: ₹1,002.37 Crore (as of 14th July 2025)
- Revenue Growth (FY24-25): 160%
- Profit Growth (FY24-25): 135%
- Annual Revenue (FY24-25): INR 305.0 million
- Annual Profit (FY24-25): INR 148.3 million
- Q1 FY2025 Revenue: INR 51.4 million
- Q1 FY2025 PAT: INR 23.22 million
- Q1 FY2025 Profit Margin: 47.74%
- CAGR (Profit Growth Last 5 Years): 98.0%
- 3 Years ROE: 48.9%
- P/E Ratio: 69.51
- P/B Ratio: 71.04
- Debt Status: Almost debt-free
TAC Infosec operates through a Software-as-a-Service (SaaS) model, delivering comprehensive cybersecurity solutions to enterprises worldwide. Their end customers include banks and financial institutions, government regulatory bodies and departments, and large-scale enterprises including business offices like HDFC. The company has positioned itself as a specialist in vulnerability management, providing critical security assessments and penetration testing services.
TAC Security exceeded its target of 3,000 clients by March 2025, with its global reach expanding across 100 countries. Key client wins include major companies in the U.S., U.K., France, Canada, Japan, and India. Notable new clients include Salesforce, AutoDesk, Nissan Motors, and Xerox.
TAC InfoSec acquired Cyber Sandia, a prominent U.S.-based cybersecurity firm, which enhances TAC Security's presence in the U.S. TAC InfoSec has formed a Canadian subsidiary to expand its North American presence and utilize government wage subsidies.
TAC InfoSec is one of only eight companies globally certified by the ioXt Alliance to conduct security testing and certification for IoT devices. TAC InfoSec has also achieved ISO 17025 certification, a global standard for testing and calibration laboratories, marking a milestone as one of the first cybersecurity companies to achieve this. TAC Security receives CREST Penetration Testing License for the third consecutive year, valid till August 2026.
The promoters of TAC Infosec Ltd are TRISHNEET ARORA and CHARANJIT SINGH. They collectively own 56.94 per cent of the total equity. Trishneet Arora serves as the Chairman of the company, and there is no promoter pledging in the company.
Founder & CEO Trishneet Arora was named among India's Top 50 CEOs by the Great Manager Institute (GMI), recognizing his visionary leadership and strategic excellence. In a rare gesture of commitment to shareholder value, Trishneet Arora voluntarily forgone his FY 2025-26 remuneration of INR 1.5 crore, directly adding the amount to the company's bottom line.
TAC Infosec Ltd belongs to the Information Technology sector & IT Services & Consulting sub-sector. The company has established itself as a dominant player in the cybersecurity market, particularly in vulnerability management and penetration testing services.
TAC Security achieved a massive milestone of over 1,000 global customers served in Q1FY26, registering 100% YoY growth. The company surpassed 3,000 clients in FY24-25, expanding its presence across 100 countries, reinforcing its position as a dominant force in the global cybersecurity landscape.
The company's strong financial performance, strategic acquisitions, global expansion, and leadership in cybersecurity innovations position it well for continued growth in the rapidly expanding cybersecurity market.
