For many entrepreneurs around the world, buying or starting a business in the United States represents growth, scale, and long-term opportunity. The U.S. market offers access to a large consumer base, developed infrastructure, and an established culture of private enterprise. For some, expansion into the United States is a strategic step. For others, it carries personal meaning as well.
That ambition enters a market with depth. According to the U.S. Small Business Administration Office of Advocacy, there are more than 36.2 million small businesses in the United States. These firms account for a significant share of private sector employment and form the foundation of the country’s commercial activity. Most are privately held.
Within this landscape, ownership of businesses changes over time. Some owners retire after many years of operation. Others sell as part of broader strategic or financial decisions. These transitions create a steady market for business acquisitions. Companies with established revenue, employees, and operating systems regularly become available for purchase.
For a foreign entrepreneur entering the United States, this means the path to ownership does not always require building a company from the ground up. In many cases, it involves purchasing an existing U.S. business that already operates within the market.
Choosing how to enter the U.S. business market
When expanding into the United States, an entrepreneur typically considers two paths. One option is to establish a new company and build operations over time. The other is to acquire an existing business with established activity.
Both paths require capital, planning, and oversight. The difference lies in the starting point. A new company begins with a concept and then formation. An acquisition begins with an operating enterprise that already has a revenue history, employees, vendor relationships, and contractual obligations.
Each path carries different timelines, cost structures, and risk considerations. Entrepreneurs who are evaluating an acquisition must approach the process with careful review and clear criteria.
This guide focuses on the acquisition route and explains how to buy an existing business in the United States.
Understanding what ownership involves
An acquisition transfers control of an operating business. That transfer can include assets, contractual rights, leasehold interests, employees, and ongoing commercial relationships. The exact scope depends on how the transaction is arranged.
In many cases, the buyer steps into existing agreements and operating commitments on the day of closing. Revenue streams continue, and so do expenses. The continuity of operations is part of the value being purchased.
Clarity on structure and scope is essential before moving forward. The buyer must understand what is being acquired, how ownership will be transferred, and what obligations will continue after the transaction is complete.
With that framework in place, the next step is to define clear acquisition criteria.
Steps to Buy a Business in the United States
Buying a business in the United States involves several stages, from evaluating opportunities to completing the ownership transfer.
Evaluate fit and financial capacity
Before entering negotiations, a buyer should determine whether a target business aligns with their background, financial position, and long-term objectives.
The U.S. Small Business Administration (SBA) advises prospective buyers to examine whether the business fits their skills and experience. Industry familiarity affects day-to-day oversight and post-acquisition performance. A buyer should understand the demands of the sector and the level of involvement required.
Financial capacity must also be reviewed at the outset. According to the SBA, buyers should evaluate the company’s financial health through tax returns, profit and loss statements, and balance sheets. These records help determine whether the business generates consistent income and whether it can support debt obligations if financing is used.
Affordability extends beyond the purchase price. Working capital is required to maintain operations after closing. Payroll, rent, utilities, and supplier payments continue regardless of ownership change. The buyer must ensure sufficient liquidity to sustain the business during the transition period.
Establishing these parameters before pursuing a specific opportunity creates discipline. It allows the entrepreneur to assess whether a business is financially viable and operationally suitable before committing capital.
Conduct due diligence
After identifying a target business, the next stage is formal due diligence. The SBA advises prospective buyers to review the company’s financial records, contracts, and legal obligations before completing a purchase.
Financial review begins with documentation. Tax returns, profit and loss statements, and balance sheets provide reported revenue, expenses, assets, and liabilities. These records allow the buyer to assess financial performance and determine whether the business generates consistent income.
Contractual obligations must also be examined. Lease agreements define rental terms and remaining duration. Vendor and service contracts outline ongoing commitments. These agreements continue to affect operations after ownership changes.
The legal status of the entity should be verified through the appropriate state authority. Confirming that the business is properly registered and in good standing helps prevent unexpected complications during transfer.
The structure of the transaction requires careful attention. The Internal Revenue Service (IRS) explains that the sale of a business may involve the transfer of individual assets, each of which receives specific tax treatment. In asset acquisitions, buyers and sellers may be required to allocate the purchase price among asset categories and report that allocation to the IRS using Form 8594, Asset Acquisition Statement Under Section 1060. The allocation affects tax reporting and future depreciation.
Due diligence is therefore both financial and structural. The objective is to confirm that the business’s financial records are reliable, its obligations are clearly understood, and the transaction structure complies with federal reporting requirements.
Determine how the purchase will be executed
After completing due diligence, the buyer must decide how the transaction will be carried out. This decision affects tax reporting, liability exposure, and post-closing compliance.
The IRS explains that the sale of a business may involve the transfer of individual assets rather than the transfer of the legal entity itself. In an asset acquisition, items such as equipment, inventory, and intangible property are conveyed to the buyer. When Section 1060 of the Internal Revenue Code applies, both buyer and seller may be required to allocate the purchase price among asset categories and report that allocation using Form 8594, Asset Acquisition Statement Under Section 1060.
This allocation determines how the transaction is reported for federal tax purposes. Buyers should understand how assets are classified and how the agreed purchase price is documented before closing.
In other transactions, the buyer acquires ownership of the existing legal entity. In that case, control of the company transfers, along with its ongoing rights and obligations. Corporate records and state registration status should be reviewed carefully. Business registration is handled at the state level. Confirming that the company is properly registered and active is part of the transfer process.
A change in ownership may also affect federal identification requirements. The IRS provides guidance on when a new Employer Identification Number (EIN) is required following a change in ownership or business form.
The SBA advises buyers to review the purchase agreement and related documents carefully before finalizing the transaction. The agreement defines what is being transferred, the purchase price, and the responsibilities of each party.
Executing the purchase requires clear documentation and compliance with federal and state reporting requirements. Careful planning at this stage reduces uncertainty after closing.
Prepare for closing and transition
Once the purchase terms are finalized, the transaction moves toward closing. At this stage, ownership of the business transfers to the buyer, and preparations should be made to continue operations without interruption.
Operational continuity is a priority. Employee arrangements, supplier relationships, and service agreements often remain in place after the sale. Reviewing these commitments before closing helps the buyer understand the obligations that will continue under new ownership.
Administrative updates may also be required. Business registration is handled at the state level, and a change in ownership may require updates to state records depending on the type of transaction and the legal form of the business.
Federal tax identification requirements should also be reviewed. The IRS provides guidance on when a new EIN is required following a change in ownership or business structure.
Preparing for these steps before closing helps ensure that the transition from seller to buyer is orderly and that the business can continue serving customers without disruption.
Common Risks When Buying a U.S. Business
Even when the acquisition process is carefully documented, certain business conditions can affect the outcome of a purchase.
Customer concentration
Some businesses rely heavily on a small number of customers. When a large share of revenue comes from one or two clients, the loss of a single relationship can significantly affect financial performance. Reviewing the distribution of customers helps identify this exposure.
Dependence on a key individual
In some companies, operational knowledge, supplier relationships, or customer trust may be closely tied to one individual, such as the founder or owner. This exposure is often described as key person risk. If that individual leaves the business, operations and client relationships may be affected.
Insufficient working capital planning
Operating expenses continue after ownership changes. Payroll, rent, utilities, and supplier payments must still be maintained while the new owner assumes control. Working capital supports the ability to meet these obligations during the transition period.
Sources:
- U.S. Small Business Administration Office of Advocacy. https://advocacy.sba.gov/2025/06/30/new-advocacy-report-shows-the-number-of-small-businesses-in-the-u-s-exceeds-36-million
- U.S. SBA. https://www.sba.gov/business-guide/plan-your-business/buy-existing-business-or-franchise
- IRS. https://www.irs.gov/businesses/small-businesses-self-employed/sale-of-a-business
- IRS. https://www.irs.gov/forms-pubs/about-form-8594
- IRS. https://www.irs.gov/businesses/employer-identification-number
- U.S. SBA. https://www.sba.gov/business-guide/launch-your-business/register-your-business
- Corporate Finance Institute. https://corporatefinanceinstitute.com/resources/valuation/customer-concentration/
- Investopedia. https://www.investopedia.com/terms/k/keypersoninsurance.asp
- Investopedia. https://www.investopedia.com/terms/w/workingcapital.asp