To start a design business, you choose a legal structure, file formation documents with your state, get a federal Employer Identification Number, and set up the tax, licensing, insurance, and contract basics before you take on a paying client. For most solo and small-studio designers, that means forming an LLC, opening a dedicated business bank account the week your paperwork clears, and having a signed contract ready for the first client. The steps are not complicated individually. Getting them in the right order is what protects your personal assets and keeps your taxes clean.
Pick a Legal Structure
Your structure decides how you’re taxed, how much personal risk you carry, and how much paperwork you file each year. Three options cover almost every design business.
A sole proprietorship is the default. You and the business are the same legal entity, which means every dollar of profit flows to you and every dollar of liability does too. If a client sues or a vendor demands payment, your personal bank account and property are reachable. No state filing is required to operate this way, though local permits may still apply. Many freelance designers are sole proprietors without realizing it.
A limited liability company separates your personal finances from the business. The LLC is treated as its own legal person, so creditors generally can’t come after your house or savings if the company is sued or can’t pay a debt.1Cornell Law School. Limited Liability Company (LLC) You’ll draft an operating agreement that spells out how the business is run and how profits are split with any partners. For most solo designers, an LLC is the right balance of protection and simplicity.
A corporation gives the strongest structural separation but demands the most formality: shares, a board, annual meetings, corporate minutes. That’s overkill for a two-person branding studio. The structure earns its weight if you plan to bring on investors or eventually sell the company, because ownership transfers through shares are straightforward.
File Formation Paperwork With Your State
Once you’ve picked a structure, you file formation documents with your state’s Secretary of State. LLCs file articles of organization. Corporations file articles of incorporation. Both documents need the same core information.
Start with the name. It can’t conflict with any entity already registered in your state, and most states have a searchable database where you can check availability before paying a filing fee. Certain words are restricted. “Bank,” “Insurance,” and “Trust” typically require regulatory approval, and design-adjacent terms like “Architect” or “Engineer” may require proof of professional licensure.
You’ll also list a principal business address, which must be a physical location rather than a P.O. box in most states, and you’ll designate a registered agent. The registered agent is a person or company with a street address in the state who can accept legal documents during business hours. You can serve as your own agent, but many designers hire a service so they aren’t tied to one address or pulled out of a client meeting to accept a summons.
Most states accept online filings, which usually process within a few business days. Paper filings can take weeks. Fees vary widely by state and entity type. If the filing has a problem (a name conflict, a missing signature, the wrong fee amount) the state rejects it and some states charge a resubmission fee, so double-checking before you file is worth the extra ten minutes.
Get a Federal EIN
Every LLC and corporation needs a federal Employer Identification Number, a nine-digit number that functions like a Social Security number for your business. You’ll use it to file taxes, open bank accounts, and hire workers.2eCFR. 26 CFR 301.6109-1 – Identifying Numbers Even sole proprietors benefit from one if they plan to hire employees or want to keep their Social Security number off client paperwork.
The IRS issues EINs for free through its online application, and the number is assigned immediately when the application is approved.3Internal Revenue Service. Get an Employer Identification Number The online tool runs during limited hours (roughly Monday through Friday, 7 a.m. to 10 p.m. Eastern), so weekend filing isn’t an option. The mail route uses Form SS-4 and takes four to six weeks.
Open a Separate Business Bank Account
Running business income through your personal checking account is one of the fastest ways to lose the liability protection you just paid to set up. When personal and business funds are mixed, a court can pierce the corporate veil and hold you personally responsible for business debts. Open a dedicated business checking account the week your formation documents and EIN come through.
Banks typically ask for your approved articles of organization or incorporation, your EIN, and your operating agreement if you have one. Route every business transaction through the account: client payments, software subscriptions, contractor fees, equipment purchases. A clean paper trail protects the entity and makes tax time dramatically less painful.
Handle Taxes From Day One
Self-Employment Tax
If you operate as a sole proprietor or a single-member LLC, you owe self-employment tax on your net business income. This covers the Social Security and Medicare contributions an employer would normally split with you. The combined rate is 15.3%: 12.4% for Social Security and 2.9% for Medicare.4Internal Revenue Service. Self-Employment Tax (Social Security and Medicare Taxes) The Social Security portion applies to the first $184,500 of net earnings in 2026; the Medicare portion has no cap.5Social Security Administration. Contribution and Benefit Base
On $100,000 of net design income, you’d owe roughly $14,130 in self-employment tax alone before income tax. You do get to deduct half of your self-employment tax when calculating adjusted gross income, which softens the hit a little.
Quarterly Estimated Payments
No employer is withholding anything from your income, so you’re generally required to make quarterly estimated tax payments covering both income tax and self-employment tax.6Internal Revenue Service. Self-Employed Individuals Tax Center Payments are due four times a year, typically in April, June, September, and January, and you calculate them on Form 1040-ES. Skipping payments or underestimating them triggers an underpayment penalty even if you square up when you file your annual return. In year one, estimate conservatively and adjust each quarter as your real numbers come in.
The S Corporation Election
Once your design business is consistently profitable, electing to be taxed as an S corporation can cut your self-employment tax bill. Instead of paying self-employment tax on all your profit, you pay yourself a reasonable salary (subject to payroll taxes) and take the remaining profit as a distribution (not subject to self-employment tax). An LLC can make this election by filing Form 2553 with the IRS without restructuring the business itself. If Form 2553 is filed on time, the IRS treats your LLC as a corporation for tax purposes without a separate Form 8832 filing.7Internal Revenue Service. Form 8832 – Entity Classification Election For a calendar-year business, the deadline is March 15 of the year the election should take effect, or any time during the prior tax year.
The trade-off is more paperwork: running payroll, filing quarterly payroll tax returns, and preparing a separate corporate return on Form 1120-S. Most designers wait until net profit consistently exceeds what they’d pay themselves as salary before making the move.
Deducting Startup Costs
The IRS lets you deduct up to $5,000 in startup costs in the year you open for business, as long as your total startup expenses don’t exceed $50,000. Spend more than $50,000 and the $5,000 allowance phases out dollar for dollar. Remaining startup costs are amortized over 180 months.8Office of the Law Revision Counsel. 26 USC 195 – Start-Up Expenditures Startup costs include market research, pre-opening advertising, and travel to meet potential clients or suppliers. Equipment and software fall under different deduction rules, so don’t lump everything into one bucket.
Sales Tax
If your design business sells tangible goods, printed materials, custom furniture, packaged retail products, you’ll need a state sales tax permit. The permit authorizes you to collect sales tax from buyers and remit it to your state. Application is usually free or costs a nominal fee.
Whether design services themselves are taxable depends on the state. Some tax all services, some tax only specified categories, and some exempt services altogether. Mixed projects (goods plus services in a single engagement) can turn on which component is dominant. Check your state revenue department’s guidance before you decide what to charge.
Multi-state work adds a layer. States can require remote sellers to collect sales tax once sales cross an economic threshold in that state, commonly $100,000 in sales or 200 transactions in a year, though thresholds vary. If you’re billing clients across several states, track where sales land and register wherever you cross the line.
Check Licenses, Permits, and Zoning
Most graphic and web designers don’t need a professional license. Interior designers do in roughly half the states, through title protection or practice restrictions. Many of those states require passage of the National Council for Interior Design Qualification (NCIDQ) examination along with proof of education and supervised work experience. Using a protected title like “Registered Interior Designer” without meeting the requirements can bring fines and cease-and-desist orders.
If your work overlaps with architecture, engineering, or landscape design, the rules get stricter. Preparing construction documents, specifying load-bearing elements, or making structural changes to buildings typically requires a licensed architect or engineer in every state. Crossing that line without the right license can expose you to criminal penalties, not just administrative fines.
Local licensing is almost universal. Most cities and counties require a general business license or tax certificate before you can operate, and fees vary by jurisdiction. If you work from home, you’ll likely need a home occupation permit with restrictions on signage, client visits, noise, and employee headcount. Zoning laws control where commercial activity is allowed at all. Residential zones sometimes prohibit client-facing businesses outright; others allow them with a conditional use permit. If you’re leasing commercial studio space, confirm the zoning classification before signing the lease. Zoning violations can bring daily penalties and an order to shut down at that location.
Carry the Right Insurance
Two coverages matter most. General liability insurance covers claims arising from bodily injury, property damage, and related legal costs.9U.S. Small Business Administration. Get Business Insurance If a client trips over a cable in your studio or you damage property at a job site, this is the policy that responds. Commercial landlords often require it before they’ll sign a lease.
Professional liability insurance, also called errors and omissions (E&O) coverage, protects your actual design work. If a client claims your deliverables were defective, that you missed a deadline, or that your design caused them financial harm, E&O pays for legal defense and any settlement. Interior designers working on physical spaces have higher exposure because a specification error can lead to construction problems. Digital designers aren’t immune either: a botched launch or a design that infringes on a third party’s trademark can trigger a professional liability claim. Many experienced designers treat E&O coverage as non-negotiable once project values start climbing.
Use a Real Client Contract
A solid client contract is the single most important document in a design business. The core of any agreement is a clear scope of work: what you’re delivering, in what format, and through how many revision rounds. Scope disputes are the most common source of conflict between designers and clients, and vague language is what feeds them. The contract should also lay out the payment schedule, with any deposit due before work begins, milestone payments tied to deliverables, and late fees for overdue invoices.
Include a termination clause that gives both sides a way out. Specify the required notice and the compensation due for work completed up to the termination date. A kill fee, typically 25% to 50% of the remaining contract value, compensates you for having turned away other work. A limitation of liability clause caps the maximum amount a client can recover in a dispute, often at the total fees paid under the contract. Without one, you’re theoretically exposed to the full amount of a client’s claimed losses, which can dwarf your fee.
Who Owns the Copyright
Under federal copyright law, the person who creates a work owns the copyright. When a client hires an independent designer, the designer keeps copyright by default, and the client gets only whatever usage rights the contract grants.10Office of the Law Revision Counsel. 17 USC 101 – Definitions
Many clients assume they own everything they pay for, and many contracts try to solve this by labeling the work as “work made for hire.” That label has a narrow legal meaning. For commissioned work from an independent contractor, work-made-for-hire status applies only to nine specific categories: contributions to collective works, parts of audiovisual works, translations, supplementary works, compilations, instructional texts, tests, answer materials for tests, and atlases.10Office of the Law Revision Counsel. 17 USC 101 – Definitions A standalone logo, brand identity, website design, or marketing layout fits none of those. Calling it work for hire in the contract doesn’t make it so.
The reliable approach is a separate copyright assignment clause that transfers ownership to the client upon full payment. Both sides then know exactly when and how rights change hands. Some designers prefer to grant a broad license and retain the underlying copyright, which gives the client the usage they need while preserving portfolio rights. Either approach works. The verbal version doesn’t; IP agreements based on handshake are nearly impossible to enforce.
Indemnification
An indemnification clause allocates the cost of third-party claims. If your client uses your design and gets sued by a third party for, say, trademark infringement, this clause decides who pays for the defense. Clients often want designers to indemnify them against all third-party intellectual property claims tied to the deliverables. That’s reasonable for original work you created. It isn’t reasonable for elements the client provided: stock photos they chose, content they wrote, or trademarks they directed you to use. A well-drafted indemnification clause runs in both directions.
Decide Carefully Before You Hire
When workload grows enough to bring on help, how you classify that person has serious tax and legal consequences. The IRS looks at three categories of evidence to decide whether someone is an employee or an independent contractor: behavioral control (do you direct how they do the work?), financial control (do you provide tools, reimburse expenses, or control the business side of the arrangement?), and the type of relationship (is there a written contract, are benefits offered, is the work a core part of your business?).11Internal Revenue Service. Independent Contractor (Self-Employed) or Employee? No single factor decides it; the IRS weighs the whole picture.
Getting this wrong is expensive. Classify someone as a contractor when they’re actually an employee and you’ll owe back payroll taxes, penalties, and interest. For actual employees, you’re responsible for withholding income tax, paying the employer’s share of Social Security and Medicare, and paying federal unemployment tax (FUTA) at 0.6% on the first $7,000 of each employee’s wages.12U.S. Department of Labor. FUTA Credit Reductions You’ll also verify each employee’s identity and work authorization on Form I-9 within three business days of their start date.13U.S. Citizenship and Immigration Services. Instructions for Form I-9, Employment Eligibility Verification
Hiring a freelance illustrator for a single project, using their own tools on their own schedule, is clearly a contractor relationship. Bringing someone into your studio five days a week, giving them an email address, and directing their daily tasks makes them an employee no matter what the contract says. When the facts fall in the middle, err toward employee treatment.
Keep Up With Annual Filings
Forming your LLC or corporation isn’t a one-time event. Most states require an annual or biennial report filed with the Secretary of State, along with a fee. These reports update basic information: business address, registered agent, members or directors. Fees range from nothing in a handful of states to several hundred dollars. Missing the deadline brings late penalties and, eventually, administrative dissolution, which strips your liability protection until you reinstate.
One compliance item that used to apply to new entities no longer does for most readers. The Corporate Transparency Act originally required most small businesses formed in the United States to report their beneficial owners to the Financial Crimes Enforcement Network (FinCEN). As of March 2025, FinCEN issued a rule exempting all domestically formed entities from this requirement.14FinCEN. FinCEN Removes Beneficial Ownership Reporting Requirements for US Companies and US Persons The obligation now applies only to entities formed under foreign law that have registered to do business in a U.S. state. If your design business is a domestic LLC or corporation, you have no FinCEN filing obligation at this time. The rule has changed repeatedly, so it’s worth checking before you assume anything in future years.