7. Offices of real estate agents and brokers
The net profit margin of this most profitable small business is 14.8%. The estate markets have their ups and downs, but in the end, there is always a need for a home or an office.
goodluz/Shutterstock.com
The net profit margin of this most profitable small business is 14.8%. The estate markets have their ups and downs, but in the end, there is always a need for a home or an office.
goodluz/Shutterstock.com
