Bussiness condolence letter letter

Dear Mr. Arnold, I am writing this letter to convey my sympathy. I am extremely disappointed to hear about Harrison's passing. He was your one and only one son. He was my best friend as well as a business partners. He and I have been in the company for more than 20 years as business partners and we came very close to each other just like brothers. While establishing our business I and Harrison both were shared most of difficulties and problems. Harrison and I were very close to each other. I wish that I could do something to undo what happened and bring back my friend. It is a big loss for me because I am incomplete without him. I can say that the world is a lesser rest without Harrison in it. Now we have to be strong. We should set in our minds that he is in a place where there is happiness and joy. I will always miss him. If you need my any type of help please call me. Sincerely yours, John