In simpler terms, it’s the amount that remains for owners equity meaning the business owner once all the business’s debts have been paid off. Net income is the amount of a companies revenues that are left over after paying all expenses are just one factor that can affect the equity of a business. When a company makes a profit and keeps some of that profit, the business’s assets increase which increases owner’s equity. If a business’s profits were to decline, owner’s equity will decrease as well. This includes tangible items like equipment, real estate, inventory, and cash in the bank. Powerful and Inspirational Quotes for Small Businesses In simple terms,.