You do not need a law degree to keep your LLC's liability shield working. You need two wallets that never blur, a paper trail for every dollar that crosses between them, and a company that is still Active on the state register. Here is a plain-English 2026 guide to separating personal and business money in a US LLC, written for founders who run their company from outside the US.
This is about the legal wall between you and your company, not about tax. Tax treatment of owner draws, contributions and transfers is a separate question; talk to a qualified tax professional. It is also not legal advice. OtoCo is software and admin support for forming and running US LLCs. If you face a claim, a demand letter or a lawsuit, talk to a qualified lawyer in the relevant state.
Short answer: An LLC's debts are normally the company's debts, not yours. Courts can look past that (often called "piercing the veil") when the owner treats the company as a personal piggy bank. Keep a separate business account, document every owner contribution and draw, sign a written operating agreement, sign contracts as the company, keep records, keep the LLC Active, and never run personal costs through the business.
The wall is a default, not a guarantee
Forming an LLC gives you a default rule: the company owns its debts. Delaware's LLC Act says it directly. Under 6 Del. C. § 18-303(a), the debts, obligations and liabilities of an LLC, "whether arising in contract, tort or otherwise", are solely those of the company, and no member or manager is personally obligated for them "solely by reason of being a member or acting as a manager". Wyoming's Act opens the same way in W.S. § 17-29-304(a).
Notice the word solely. The statute protects you from liability that arises only because you own or manage the company. It does not stop a court from looking at what you actually did. And it does not cancel promises you made yourself. Section 18-303(b) confirms that a member or manager can agree to be personally obligated for company debts. A personal guarantee on a lease, a loan or a supplier account is exactly that kind of agreement.
What "piercing the veil" means in plain English
"Veil piercing" is the name for a court deciding that, in a particular case, the company and its owner were not really separate, so a creditor of the company can reach the owner's personal assets. It is an exception, not the rule. It is mostly built by judges case by case, so the exact test varies by state and by court, and outcomes turn on specific facts.
In practice, a creditor who cannot collect from your LLC may argue it was never a genuine, separate business, just your personal account with a company name on it. Your records should make that argument hard to win.
What courts commonly look at
Every state words this differently, so we will not pretend there is one national checklist. Wyoming is a useful example because its legislature wrote the factors into the statute. Under W.S. § 17-29-304(c), when deciding whether to make a member or manager liable for company debts, a court considers only these factors, and no single one except fraud is enough on its own:
- Fraud. Using the company to deceive people.
- Inadequate capitalisation. Running a business with resources wildly out of line with the risks it takes on.
- Failure to observe company formalities as required by law. Ignoring the legal steps the law actually requires.
- Intermingling. Mixing the assets, business operations and finances of the company and its members "to such an extent that there is no distinction between them".
Subsection (d) adds something founders should know: a court must not count things that are simply part of how an LLC works. Examples it lists include flexible, informal management, a member exercising ownership and control, and the fact that the LLC protects members' personal assets. It also states this applies whether the LLC has one member or several. Running a single-member company by yourself is not, by itself, a red flag.
The plain-English theme is consistent: risk rises when the money tells a story of one person, not two separate parties. Commingling is the factor you control most directly, so this guide focuses on it.
The separation checklist for non-resident founders
1. Open a separate business account
Company money goes into an account in the company's name. Client payments, processor payouts and marketplace settlements land there, not in your personal account. Pay company expenses from that account or a company card linked to it. Still waiting on an account? Log anything you pay personally for the company and settle it once the account opens. Our guides to opening a US bank account for a foreign-owned LLC and writing an LLC banking resolution cover the account side.
2. Document owner contributions and draws
Money will move between you and the company. That is normal. What matters is that every movement has a label and a date.
- Contribution: you put money in to fund the business. Record the amount, date and that it is a capital contribution.
- Owner draw or distribution: the company pays money out to you as owner. Record it as such, from the business account to your personal account.
- Loan: if you lend money to the company (or the reverse), put it in writing with the amount and repayment terms.
Avoid the unlabelled "I'll sort it out later" transfer nobody can explain a year on. Tax treatment of each type is a separate question; talk to a qualified tax professional.
3. Keep a written operating agreement
An operating agreement says who owns the company, who manages it and how money moves in and out. Even for a single-member LLC, a signed document is evidence that you set the company up as a separate organisation with its own rules. Write the money rules in: how contributions are recorded and how distributions are approved. See how to write an operating agreement for a US LLC.
4. Sign as the company
When you sign a contract, invoice or order, sign for the company, not as yourself. Use the full legal name, including "LLC", and your role, for example: "Example Labs LLC, by Jane Founder, Managing Member". If a counterparty asks for a personal guarantee, read it carefully before signing. Under § 18-303(b) that is a personal promise, and the LLC wall does not cover it.
5. Keep records you could hand over tomorrow
Keep monthly bank statements, receipts, signed contracts, the operating agreement, and a ledger that matches the bank. Delaware's Act expressly lets an LLC keep its books and records in electronic form, including on "distributed electronic networks or databases", as long as they can be converted to paper within a reasonable time (6 Del. C. § 18-305(d)). It also requires a current record of each member's and manager's name and last known address (§ 18-305(h)). Our guide to bookkeeping for your LLC using AI can help you build the habit.
6. Keep the LLC Active
A company that has slipped out of good standing, or been administratively dissolved, is a weak wall to stand behind. File the annual report or annual filing your formation state requires on time, and keep a registered agent appointed. The exact deadline and fee live on your state's official page. Our guides to keeping a US LLC in good standing as a non-resident and filing the Wyoming LLC annual report walk through the calendar.
7. No personal costs through the LLC
Rent for your flat, holidays, groceries: none of it belongs on the company card. If you genuinely need company money for personal life, take a documented owner draw first, then spend it from your personal account. If a personal charge slips through by mistake, record it and reverse it promptly. One accident is fixable. A pattern is the "no distinction between them" story a creditor wants to tell.
Crypto founders: wallets count too
The same rules apply onchain. A treasury wallet the company controls is the company's account; your personal wallet is yours. Do not "borrow" company stablecoins for a weekend without a record. Label company wallet addresses, log every transfer between company and personal wallets as a contribution, draw or loan, and make the operating agreement clear about who signs for the company. If you use a multisig, our guide to setting up a multisig treasury for your US LLC covers the structure.
If you run several projects, the same discipline applies to each entity. A series LLC can compartmentalise projects, but only when each series keeps its own records and assets. Separation is a habit, not a filing. For the wider picture, read how Wyoming LLC asset protection actually works for foreign founders.
How OtoCo fits
OtoCo forms Delaware and Wyoming LLCs online for founders anywhere in the world, as Instant Series LLCs from $99/year or Standalone LLCs from $299/year on public pricing. The dashboard keeps your documents, registered agent service and renewals in one place, with AI assistance for routine company operations. That is software and admin support, not legal advice, and it does not replace the habits above.
FAQ
Can a single-member LLC keep its liability protection?
Yes. Having one member does not, by itself, remove the shield. Wyoming's statute says so expressly for its veil analysis. In any state, a single owner has to be even more careful about separation, because there is no co-owner to notice when the lines blur.
Does one personal purchase on the company card pierce the veil?
Courts usually look at the overall pattern and more than one factor, not a single slip. Still, record the mistake and reverse it promptly.
Does the LLC protect me if I sign a personal guarantee?
No. A personal guarantee is your own promise. Delaware's Act confirms that a member or manager can agree to be personally obligated for company debts. Read guarantees carefully and talk to a lawyer before signing one.
Can I pay myself from the LLC?
Yes, as a documented owner draw or distribution from the business account to your personal account, consistent with your operating agreement. How that is taxed is a separate question; talk to a qualified tax professional.
Is this guide legal advice?
No. It is general information. Veil-piercing rules vary by state and by facts. For a specific situation, talk to a qualified lawyer.
Bottom line
The LLC shield is a default you keep earning. Two accounts, labelled transfers, a written operating agreement, contracts signed as the company, clean records, Active status and no personal spending through the business: that is the whole routine. Form or manage your US LLC at otoco.io.
