Companies, clubs, and other organizations can send out this respectful sympathy letter to someone who has lost a loved one.
I would like to express, on behalf of {Company Name}, our condolences on the loss of your {relation}. Many of us here knew {him/her} personally, and {his/her} {personality trait} was well-loved among our staff. {He/she} will be missed.
Again, we extend our deepest sympathies to you and your family during this period of mourning.