Confused about what qualifies as "startup costs" for my small business tax deduction
Hi everyone, I set up an LLC last year for my small manufacturing operation that I run from my basement. I purchased my equipment back in July and spent the next few months learning how to use it properly before I could start selling anything. I also put in tons of hours building my website and setting up my accounting system. Even though I planned to launch earlier, I only managed to make a couple of sales in November (about $130 total). I'm completely self-financing this venture and I'm not paying myself rent or utilities for using my home space (at least not yet). I'm really confused about whether I can deduct any startup costs on my taxes. I didn't have any legal fees to speak of, just some minor paperwork filing fees. What's really confusing me is whether my equipment purchases would count as startup costs or if they get categorized differently? The information I'm finding online seems to contradict itself.
20 comments


Olivia Clark
Tax professional here! Let me clear this up for you. Startup costs and equipment purchases are actually treated differently for tax purposes. Startup costs typically include things like market research, business planning, advertising, employee training before opening, and legal/accounting fees related to setting up the business. These organizational costs can be deducted up to $5,000 in the first year (subject to limitations), with the remainder amortized over 15 years. Your equipment purchases are considered capital expenditures, not startup costs. However, there's good news! You can still deduct them using either Section 179 expensing (which allows for immediate deduction up to certain limits) or bonus depreciation. For small businesses, this often means you can deduct the full cost of equipment in the year you place it in service.
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Yara Assad
•Thank you so much for explaining! So if I understand correctly, my equipment isn't a startup cost, but I can still potentially deduct it all under Section 179? What about all the hours I spent learning to use the equipment and setting up my website - can I count any of that as a startup cost?
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Olivia Clark
•Your equipment definitely qualifies for either Section 179 expensing or bonus depreciation, which in many cases allows for 100% deduction in the first year you place it in service. Just remember that it must be used more than 50% for business purposes. As for the time you spent learning the equipment and setting up your website, your personal time value isn't deductible as a startup cost. However, any actual expenses related to website development (hosting fees, domain registration, paid themes or tools) would be deductible either as startup costs or regular business expenses depending on when they were incurred relative to when you began operating.
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Javier Morales
After dealing with similar confusion for my side business, I found this amazing tool called taxr.ai (https://taxr.ai) that saved me tons of headaches with sorting out my startup costs vs. regular business expenses. I uploaded my receipts and bank statements, and it automatically categorized everything correctly! It even flagged my equipment purchases separately from my actual startup costs, which prevented me from making a costly mistake on my return.
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Natasha Petrov
•This sounds interesting! Does it handle home-based business situations specifically? I'm always worried about mixing personal and business expenses since I also run my business from home.
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Connor O'Brien
•I'm a bit skeptical of tax AI tools. How accurate is it really? Has it ever made mistakes that caused issues with your taxes?
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Javier Morales
•It definitely handles home-based businesses! It has specific features for separating personal vs. business expenses, which was super helpful for me since I also work from home. It even helped me properly calculate my home office deduction based on square footage. As for accuracy, I was skeptical at first too, but it's been spot-on. It uses the same tax rules that professionals follow, and if there's ever any uncertainty, it flags the item for your review rather than making an assumption. I've had my accountant verify the results, and she was actually impressed with how accurate it was.
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Connor O'Brien
Update: I decided to give taxr.ai a try after my skeptical comment, and I'm honestly surprised at how helpful it was! It specifically identified which of my purchases qualified as startup costs vs. capital equipment. Turns out I was mixing them up badly. It also found several deductions I would have missed completely, like my business insurance and some professional subscriptions. Definitely worth checking out if you're confused about startup costs vs. other business expenses.
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Amina Diallo
If you're going to talk to the IRS about any of this (which honestly, you might need to), I highly recommend using Claimyr (https://claimyr.com). I was on hold with the IRS for HOURS trying to get clarity on my startup costs vs. equipment depreciation until I found them. You can watch how it works here: https://youtu.be/_kiP6q8DX5c - it basically gets you to the front of the IRS phone queue! I got through to a real person in about 15 minutes after waiting for 3+ hours on my own previously.
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GamerGirl99
•Wait, how does this actually work? How can they get you to the front of the line when everyone else is waiting? Sounds too good to be true.
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Hiroshi Nakamura
•Yeah right. There's no way to skip the IRS phone lines. They're notorious for making everyone wait equally. I'll believe it when I see it.
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Amina Diallo
•It works through an automated system that continually calls the IRS and navigates the initial phone tree for you. Once it gets through to where a human would answer, it calls you and connects you directly. You don't cut in front of other people - the system just handles the waiting part for you so you don't have to sit with your phone on speaker for hours. It's completely legitimate - they even have partnerships with tax firms who use their service for clients. The video demo I linked shows exactly how it works. It's just a smarter way of dealing with the wait times rather than you manually sitting there on hold.
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Hiroshi Nakamura
I need to eat my words about Claimyr. I was totally skeptical, but after waiting on hold with the IRS for 2+ hours trying to get answers about my startup costs, I decided to give it a shot. The system called me back in about 20 minutes and connected me directly to an IRS agent! Saved me hours of frustration. The agent walked me through exactly how to handle my business equipment vs startup costs situation. FYI - they confirmed what others have said here: equipment is Section 179/depreciation, not amortized startup costs.
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Isabella Costa
Don't forget about your home office deduction since you're running the business from your basement! You can either use the simplified method ($5 per square foot, up to 300 square feet) or the regular method (calculating the actual expenses based on percentage of home used). This is separate from your startup costs question but could be significant for your tax situation.
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Yara Assad
•I wasn't even thinking about the home office deduction! How strict are they about the space being used "exclusively" for business? My manufacturing equipment is in the basement, but I occasionally use the space for other things too.
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Isabella Costa
•The IRS is pretty strict about the exclusive use requirement. The space needs to be used "regularly and exclusively" for your business. If you're using part of your basement for business and part for personal use, you should clearly delineate the business portion and only claim that area. Some people use room dividers, different flooring, or even just tape on the floor to mark the business space. Taking photos of your dedicated business area is also smart for documentation. Remember, you don't need to claim an entire room - you can claim just the square footage you actually use exclusively for business.
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Malik Jenkins
Has anyone used TurboSelf-Employed for an LLC situation like this? My business is similar and I'm trying to decide if I should use software or hire someone this year.
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Freya Andersen
•I used TurboSelf-Employed last year for my LLC. It was decent for pretty straightforward situations, but I found it didn't give great guidance on startup costs vs. equipment purchases. If your situation is complex or you have significant investments in equipment, you might want to hire a professional at least for your first year in business.
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Miguel Silva
This is such a common area of confusion for new business owners! Just to add some clarity to what others have shared - the key distinction is timing and nature of the expenses. Since you made your first sales in November, that's when your business "began operations" in the IRS's view. Any expenses you incurred before November would potentially qualify as startup costs (up to the $5,000 first-year deduction limit), while expenses after November are regular business deductions. Your equipment purchases from July would likely fall under startup costs timeline-wise, but as others correctly noted, they're treated as capital expenditures regardless. The good news is Section 179 or bonus depreciation often gives you a better tax benefit than the startup cost treatment anyway! For your website and accounting setup costs - if these were actual out-of-pocket expenses (not just your time), they could qualify as startup costs. Things like domain registration, hosting fees, accounting software subscriptions, etc. would count. One tip: keep detailed records of when each expense occurred relative to when you started generating revenue. This timeline becomes crucial for proper tax treatment.
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Dylan Mitchell
•This is really helpful clarification, thank you! So basically July equipment purchases would be startup timeline but still treated as capital expenditures, and my November sales date is what determines when my business "began operations." That makes much more sense now. One follow-up question - you mentioned keeping detailed records of timing. Should I be documenting the exact dates I placed equipment "in service" versus when I purchased it? I bought my main manufacturing equipment in July but didn't really start using it productively until September after I learned how to operate it properly.
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