Business Law · October 9, 2026
The Biggest Mistakes Utah LLC Owners Make After Filing
Filing a Utah LLC is the easy part. Here are five mistakes owners make in the first year, from skipping the operating agreement to mixing bank accounts.

Filing the LLC is the easy part.
It takes an afternoon. You pick a name, list a registered agent, pay the state, and get a certificate back. It feels like the business is protected now.
It isn't, at least not yet. The mistakes that cost Utah owners the most usually show up in the first year after filing.
Mistake 1: No operating agreement
Utah doesn't make you file one with the state. So a lot of owners never sign one.
That means the state's default rules decide what happens when a member wants out, a member dies, or you disagree about money. Those defaults weren't written for your business. Here's what a good operating agreement should cover.
Mistake 2: One bank account for everything
If business money and personal money live in the same account, you're making it easy for someone to argue the LLC is just you under a different name.
Get an EIN, open a business account, and run every business dollar through it. Pay yourself on purpose, not by swiping the business card at the grocery store.
Mistake 3: Signing as yourself
A contract signed "Jane Smith" instead of "Jane Smith, Manager, Smith Landscaping LLC" can leave you personally on the hook.
The same goes for invoices, leases, and your website. Use the LLC's full name everywhere the business shows up.
Mistake 4: Forgetting the annual renewal
Utah requires an annual renewal with the Division of Corporations. Miss it, and the company can go delinquent and eventually expire.
Put the date on your calendar the day you file. Keep your registered agent current too, because that's where lawsuits and state notices go.
Mistake 5: No records
An LLC doesn't need the formal meetings a corporation does. It still needs a paper trail.
Write down the big decisions, like adding a member, borrowing money, or buying property. A one-page written consent is usually enough. When something goes wrong, records are how you show the company was real.
The pattern
None of these are hard. They're just easy to skip, because nobody sends you a reminder after the certificate shows up.
If you're still at the filing stage, my step-by-step LLC guide walks through it. If you've already filed, a quick check now costs a lot less than a fix later. Here's how I help business owners.
If you'd like a second set of eyes on your new LLC, you can schedule a consult whenever you're ready.
This is general education, not legal advice for your situation. I'm licensed in Utah, Arizona, and Texas.
This article is general information, not legal advice. Estate planning laws vary by state, and the right plan depends on your circumstances. — Jon Miller