Late CA. Sathiavageeswaran S was the founder partner of Iyer and Nair and had over 35 years of experience in consulting, auditing, and taxation. He specialized in PSU and banking audits and was recognized for his expertise in government audits and TDS matters. His qualifications included certifications in Systems Audit (CISA and DISA), International Taxation, and Forensic Accounting. He left a lasting legacy in the firm and the profession.