I actually wrote an article for MDTAXES about whether it makes sense to incorporate or not. For people who earn a good salary, and then do some moonlighting or consulting on the side, the costs of incorporating can far exceed the benefits.
Here's what I came up with (keep in mind that I wrote this in 2005, so some of the thresholds are from a few years ago):
The Costs
Like every business decision, you first need to evaluate the costs and benefits of incorporating. Let's start with the costs.
- It costs money to incorporate. In Massachusetts, expect to pay about $1,000 in legal and filing fees to incorporate. You also need to budget another $1,000 or so in fees when you're ready to dissolve your corporation. The fees in your state probably won't be much different.
- Many states require corporations to pay a minimum tax each year for the privilege of doing business in their state. In Massachusetts the minimum tax for corporations is $581 per year, in California it's $800, and in NYC expect to pay $400 per year. That doesn't include the cost of having a CPA firm prepare your corporate tax returns, which could easily run $500 per year or more.
- You also need to put yourself on payroll. If you don't want to deal with all the headaches associated with payroll, you have the option of either having your CPA help you out or using a payroll service. Either way, expect to pay at least $600 per year. And don't forget about state unemployment taxes and workers compensation insurance on your salary. The amount you'll owe varies by state, but if your state is similar to Massachusetts, you'll pay a minimum of $300 per year.
- Don't forget about the extra social security taxes. This quasi-hidden tax can get quite expensive to people who incorporate. That's because your corporation, just like your other employers, is required to withhold social security taxes at a rate of 6.2% on the first $90,000 (in 2005) of salary earned from them. Each corporation then matches the social security taxes withheld from your pay. So while you'll get back any social security taxes withheld during the year on the salary drawn from your corporation (assuming your salary from another employer exceeds the social security max of $90,000), you don't get back the company match. Draw a salary of $50,000 from your corporation, and the government keeps the $3,100 company match. As a sole proprietor, you wouldn't pay this tax.
So let's recap the costs of incorporating, assuming it's your first year in business, you pay yourself a salary of $50,000, and you earn more than $90,000 in salary from another employer:
DescriptionAmount 1. Cost to incorporate$1,000
2. Minimum tax (varies by state)$581
3. CPA fee to prepare corporate return$500
4. Unemployment taxes and Workers Compensation insurance$300
5. Payroll processing fees$600
6. Extra social security taxes$3,100 Total costs$6,081
The Benefits
Okay, for $6,000, you'd expect some pretty big benefits, right? Besides possible protection from some risks (which you would need to discuss with your attorney), what are the benefits of incorporating to a professional who earns a good salary each year and does some moonlighting or consulting on the side?
I don't have a good answer for you. Pretty much everything that is deductible to a corporation is also deductible to a sole proprietor. Some expenses, such as the home office deduction and vehicle expenses, are actually easier for an unincorporated business to claim.
Do you any children under the age of 18? If so, you can reap a huge tax break by employing your child - provided you don't incorporate. While you as the parent and business owner get to deduct the wages paid to your child, the child owes no federal income taxes on up to $5,000 earned (in 2005), and no social security, Medicare or unemployment taxes on any money earned from you. Once you incorporate, this tax break is no longer available.
And if you're looking to shelter some of your income by setting up a tax-advantaged retirement plan, you can set up an equivalent retirement savings plan for your sole proprietorship as you could for a corporation. These days, self-employed individuals are setting up Solo 401(k) plans, SIMPLE IRAs, or SEP IRAs.
Look at the Numbers
Before you go through the expense and effort of incorporating your moonlighting or consulting business, take one more look at the numbers. You might find that the costs of incorporating far exceed the benefits.