Vasanthakumar Harikrishnan
|ISO 27001 Auditing |GRC |IT Audit | Risk Assessment & Risk Management | PCI DSS Compliance |HIPAA Compliance | HITRUST CSF |Internal Audit | External Audit Coordination | Evidence Collection | Gap Analysis|
- Role
- Assistant Manager at Tata Consultancy Services
- Location
- Chennai, TN, IN
- LinkedIn followers
- 500 followers
About Vasanthakumar Harikrishnan
I am Vasanthakumar Harikrishnan, an Information Security & Compliance professional specializing in ISO 27001, GRC, and IT Audit. With over 6 years of experience, I have built strong expertise in managing audits, evaluating controls, and driving compliance across healthcare and information security environments.My background includes conducting internal audits aligned with HIPAA and ISMS guidelines, preparing compliance documentation, and supporting corrective action plans. At Corro Healthcare, I led ISO 27001 audits, coordinated evidence collection, performed risk assessments, and worked with IT and cross-functional teams to close audit findings and strengthen overall security posture. I have also contributed to PCI DSS assessments and supported HITRUST CSF readiness through control mapping and documentation development.Earlier in my career, I worked as an AR Caller, gaining valuable experience in communication, problem-solving, and handling sensitive data—skills that now support my work in compliance and security governance.I am passionate about building audit-ready processes, enhancing security awareness, and ensuring organizations stay aligned with industry standards. My goal is to continue contributing to strong and sustainable GRC and information security programs.
Experience
Assistant Manager
Jan 2026 — Present · Chennai, IN
Education
SINDHI COLLEGE OF ARTS AND SCIENCE
Bachelor of Commerce - BCom, Corporate secretership
2016 — 2019
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