Very little - He had taken over Marley's house following his death. He had the business and because of his miserly ways had few belongings i.e a watch, some furniture, bedding clothing cufflinks and tableware
Mrs Dilber, the laundress and the undertaker
Yes, he showed Scrooge his own grave, untended, as no one would care or mourn his death if he did not change his ways.
The spirit shows Scrooge his own headstone in the book.
In is own bed
Scrooge's gravestone in the story "A Christmas Carol" reads, "Ebenezer Scrooge" followed by the reference to his famous phrase, "He lived in repentance and died in joy."
He was in his own room
his own name.
He told him to leave his counting house and keep Christmas In his own way as He (Scrooge) would keep it in his.
Scrooge was initially angry and upset when he saw people stealing his belongings. However, he later reflects on his own actions and how he has contributed to the hardships faced by those who resorted to theft. Ultimately, this experience leads to a change of heart in Scrooge.
A grave stone.
The ghost did not show Scrooge his own Christmas present because Scrooge had the ability to change his future actions and shape his own destiny. By witnessing the consequences of his current behavior, Scrooge was given the chance to amend his ways and create a better future for himself.
There doesn't seem to be a specific reference to the type of business Scrooge owns. Since his only employee is an accountant, one might speculate that Scrooge is a money-lender.