Startup Cost Tax Deductions – How to Write Off the Expense of Starting Your Business

Comment Count:

Comments welcome on this page. See Rules of Conduct.

Startup Cost Tax Deductions – How to Write Off the Expense of Starting Your Business

By Caron_Beesley, Contributor
Published: February 13, 2012 Updated: September 28, 2016

Did your business incur expenses before you were technically “open for business”? Did you know that you can write off some of these expenses against your business as soon as you are operational?

Read on for tips and information about deducting startup costs, plus advice about when you may not want to immediately claim these deductibles.

What Are Deductible Startup Costs?

The IRS defines “startup costs” as deductible capital expenses that are used to pay for:

1) The cost of “investigating the creation or acquisition of an active trade or business.” This includes costs incurred for surveying markets, product analysis, labor supply, visiting potential business locations and similar expenditures.

2) The cost of getting a business ready to operate (before you open your doors or start generating income). These include employee training and wages, consultant fees, advertising, and travel costs associated with finding suppliers, distributors, and customers.

These expenses can only be claimed if your research and preparation ends with the formation of a successful business. The IRS has more information on how to claim the expenses if you don’t go into business.

You’ll notice that equipment purchases are not listed here. It’s very likely that you purchased equipment before opening your business; however, these are not considered startup expenses and instead can be written off through depreciation, with different rules for different assets. Learn more from the IRS about depreciation.

Other Startup Deductibles – Organization Costs

If you choose to incorporate or organize as a partnership while you are still setting up your business, you can deduct or amortize certain costs incurred. These include the cost of state incorporation fees and legal fees, organizational meetings, and salaries for temporary directors. Partnership deductibles include legal, accounting and filing fees related to developing the partnership agreement. These costs must have been incurred before the end of your first tax year in business. They must also be chargeable to a capital account and amortized over the life of the corporation/partnership. Read more about requirements and exclusions on

How Much Can You Deduct?

If you started your business in 2011, had startup costs of $50,000 or less, and incurred startup and/or organizational expenses after October 22, 2004, you can deduct up to $5,000 in business startup costs on your 2011 tax return.  If those startup costs exceed $50,000, the $5,000 first-year deduction is reduced dollar-for-dollar by the amount your expenses exceeded $50,000. Furthermore, if your start-up expenses exceed $55,000 or more, you won’t be able to claim the $5,000 deduction for the first year. 

For example, if start-up costs are $51,000, the deduction is reduced to $4,000. If start-up costs are $55,000 or more, the $5,000 deduction is completely phased out.  Read more at

What is Considered the Startup Phase?

What constitutes a startup expense as opposed to a traditional business operating expense? Basically, you are in startup mode during the development and planning phase of your business. As soon as you are operational (either open for business or conducting transactions), your costs are considered to be the expenses of an operating business.

How to Claim the Deduction

Tax law used to require you to proactively elect to claim startup expenses when you processed your tax return.  However, in August 2011, a new tax law was issued that automatically assumes you will make the election, if you are entitled to do so. If you forget to claim this deduction in a previous year, talk to your accountant about how you can catch up with missed deductions.

Keep Good Records!

Be sure to keep good records from the get-go and back up your expense deduction claims. SBA offers the following guide which includes tax recordkeeping tips.

Talk to Your Accountant before Startup Expense Deduction

You can see from these examples that if your startup costs are going to exceed $50,000, then your deductible is reduced, and completely wiped out if you exceed $55,000 in expenses.  So it may not make sense to take the business startup deduction in the year you start your business. It all depends on the individual situation. For example, if you don’t expect to make a profit for many years or you want to reduce your tax liability, you might want to forgo deducting startup expenses when you become operational and capitalize or amortize them. Talk to a tax advisor or accountant about the best options for your business.

Related Resources

About the Author:

Caron Beesley


Caron Beesley is a small business owner, a writer, and marketing communications consultant. Caron works with the team to promote essential government resources that help entrepreneurs and small business owners start-up, grow and succeed. Follow Caron on Twitter: @caronbeesley


Hi Caron - I'm still spending startup costs, but am not yet in business. Is there a deadline for getting my business in full swing? Would it be by the end of the tax year to write off the startup costs?
How does this work for a non profit startup corpoation? Can I deduct the startup costs as the individual taxpayer? Thank You.
well, turns out it the direction is below, so the answers to the questions below. Are they located somewhere?
can I see the answers to the questions above. This would be helpful information....
Hello Caron: Thanks for your article. How do I claim the $900 I invested as startup costs? I spent $900 start up costs to get my Sole Proprietorship set up in tax year 2012. I had $0.00 business sales because I am in development stage. However I did receive $1,000 gift from my aunt that I need to pay her back if my company succeeds. I completed the form 1040 and Schedule C. The problem is it says I get $0.00 back because there is no income listed. Please let me know as soon as you can because tax due date is 3-15-2013. Sincerely, Cindy Allen
Actually i am also in confusion about similar kind of issue. Many times i have seen that unexpected deductions took place. Till now i haven't understand the reason.
now I can start my business w/out deductable start up cost, thanks!!!
How does this work for online business? Can I count the man hours it took to create my website as an expense? Just curious because it's not a tangible good. Thanks for the informative write up though!
Hello Caron now i had a plan to start a service sector business. Likely it could be a hotel in the metropolitan city. so i just want to know that is this suit to my service sector and particularly in the metropolitan?? My established services are video to text, voice to text transcribing in california. Thanks for your suggestion and intimation. i m expecting your views in this regard...

Leave a Comment

You must be logged in to leave comments. If you already have an account, Log In to leave your comment.

New users, Register for a new account and join the conversation today!