TISO Pledge
Every year, Pulmuone people write a pledge that states they understand what TISO aspires to and will do their best to faithfully abide by company provisions for TISO values.
As a constant reminder of TISO values, executives working in corner offices hang the framed TISO Charter and TISO Pledge on the wall, and employees carry a business card-sized printout of TISO Charter with them all the time.
TISO Pledge is written and signed around March 7 every year, and upon signing a new pledge for the coming year, employees are advised to look back on the past year for any breaches.