Startup costs vary wildly depending on what kind of business you are building. Here is a realistic breakdown of what to budget for so you are not caught off guard.
Registration and Legal Fees
Every business needs some form of official registration. If you are forming an LLC, state filing fees range from $50 in states like Kentucky and Arkansas to $500 in Massachusetts. California charges an $800 annual franchise tax starting from your first year, which surprises many new business owners. Corporation formation fees are similar, with most states charging $100-$300 for Articles of Incorporation.
Beyond formation, expect to pay for a registered agent service ($100-$300 per year if you do not serve as your own), a DBA filing if you operate under a different name ($10-$100), and potentially an operating agreement or bylaws drafted by an attorney ($500-$2,000). An EIN from the IRS is free. If you hire a lawyer to handle the entire formation process, budget $1,000-$3,000 depending on the complexity of your business structure.
Licenses, Permits, and Insurance
Business license requirements vary by location and industry. A general business license from your city or county typically costs $50-$400 per year. Industry-specific licenses add more cost: a contractor's license might cost $200-$1,000 including exam fees, a food service permit $100-$1,000, and professional licenses in fields like real estate or cosmetology $200-$500. Do not forget sales tax permits if you sell taxable goods.
Insurance is not optional. General liability insurance for a small business typically costs $400-$1,500 per year. Professional liability (errors and omissions) insurance runs $500-$3,000 depending on your industry and revenue. If you have employees, you will need workers' compensation insurance, which varies significantly by state and industry. A home-based consulting business might spend $500-$1,000 total on insurance in the first year, while a contractor or retail business could spend $3,000-$5,000 or more.
Equipment, Technology, and Workspace
Equipment costs depend entirely on your business type. A consulting or freelance business might need nothing more than a laptop, some software subscriptions, and a decent internet connection -- call it $1,000-$3,000 to get started. A food truck could require $50,000-$200,000 in equipment. A retail store needs inventory, fixtures, a point-of-sale system, and lease deposits, often totaling $20,000-$100,000 or more.
Software subscriptions add up quickly. Accounting software runs $15-$80 per month. A professional email and productivity suite costs $6-$22 per user per month. A basic website with hosting runs $20-$50 per month, or $2,000-$10,000 if you hire someone to build a custom site. CRM software, project management tools, and industry-specific applications can add another $50-$500 per month. If you need physical office space, expect to pay first and last month's rent plus a security deposit before you open the door.
Marketing and Customer Acquisition
New businesses often underbudget for marketing. At minimum, you need a professional website, business cards, and a Google Business Profile. A logo and basic brand identity from a freelance designer costs $300-$2,000. Initial digital advertising to build awareness might run $500-$2,000 per month for the first few months. Social media management tools cost $15-$100 per month.
The most common mistake is spending too much on marketing before validating your product or service, or spending too little and wondering why no customers are showing up. A good rule of thumb for new businesses is to allocate 10-20% of your projected first-year revenue to marketing. For a service business targeting $100,000 in year-one revenue, that means a $10,000-$20,000 marketing budget. Prioritize the channels where your target customers actually spend time rather than trying to be everywhere at once.
Hidden Costs and Cash Reserve
The costs that blindside new business owners are rarely the obvious ones. Taxes are a major hidden cost -- as a self-employed person, you owe both the employee and employer portions of Social Security and Medicare taxes (15.3% on top of income tax). Quarterly estimated tax payments are due in April, June, September, and January, and missing them triggers penalties.
Other commonly overlooked costs include bank fees (many business accounts charge monthly fees or per-transaction fees), payment processing fees (2.5-3.5% on credit card transactions), annual report filings with your state ($25-$500 per year), accounting and tax preparation ($500-$3,000 per year), and the cost of your own health insurance if you are leaving an employer. Plan to have three to six months of operating expenses in reserve before you launch. Most businesses take longer to become profitable than their founders expect.