A frequent business type near Belushi's is Employment and Recruitment Companies and Consultants.
If you are hungry there are a few restaurants serving the area. Toothache? There are few dentists locally for all your dental needs. There is at least one attorney nearby. The local area boasts numerous Taxis.
For help with marketing and branding, consult with various Advertising Agencies available locally. Roses are red, violets are blue. If you are in need of a florist there's one near you. A school is located nearby. Those having trouble with their vision might want to book in an eye test at their local Optometrist.