To: All staff Name of the Institution Full Address   Subject: Invitation for an anniversary party Dear All, We at the Super Company wish to express our sincere appreciation to our employees for their loyal support as we celebrate the first decade of working in the industry. When our company was founded in 2006 with two employees, we were not able to foresee our future growth prospects. Thanks to your dedication and strong commitment to our company, Super Company is today an international company with a staff of 1000 within ten years. We could not have come this far without the loyal support and hard work of each member of the Super Company. In recognition of this anniversary we are inviting all present and former employees, accompanied by