COSYN COSYN Ltd Management Changes Announcement 2025 - Internal Auditor Re-appointment COSYN Ltd has re-appointed M/s. Vittal & Co. as internal auditors for the financial year 2025-26 during the board meeting held on May 28, 2025..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for COSYN Ltd