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    Hidden Costs in Selling a Business: What to Know in 2026
    Compravendita·5 min·August 22, 2026

    Hidden Costs in Selling a Business: What to Know in 2026

    Selling a business involves hidden costs that can significantly impact the final price. These include legal fees, taxes, brokerage commissions, and due diligence costs. It is essential to be aware of these items to properly plan the transaction and maximize profit. A clear understanding of these costs helps avoid surprises and effectively manage the entire sales process.

    What are the main hidden costs when selling a business?

    Selling a business involves facing various costs that are not always initially considered. Among the main ones are:

    • Legal Fees: necessary for drafting and reviewing contracts. These costs can vary based on the complexity of the sale and the hourly rate of the lawyers involved.
    • Taxes: such as the registration tax on business transfers, regulated by Article 2557 of the Civil Code. The rate may vary depending on the type of activity and the value of the transaction.
    • Brokerage Commissions: if a broker is used, these can be a percentage of the sale price or a fixed fee.
    • Due Diligence Costs: for verifying the financial and legal status of the company. This process is crucial to ensure that the company does not have hidden liabilities or legal issues.
    • Transition Costs: often overlooked, these include staff training and change management to ensure a smooth transition.

    How do legal fees impact the sale of a business?

    Legal fees represent a significant cost item in the sale of a business. Lawyers are essential to ensure that all contractual documents comply with current regulations and to protect the seller's interests. These costs can vary significantly based on the complexity of the transaction and the lawyer's hourly rate. Furthermore, additional consultations may be necessary to manage specific aspects such as intellectual property or operating licenses. On average, legal fees can represent 2% to 5% of the total transaction value.

    What taxes are applicable when selling a business?

    The main taxes in the sale of a business include the registration tax, which varies based on the transaction value and the nature of the asset transferred. It is important to consult an accountant to understand the overall tax impact and plan accordingly. Other taxes may include VAT, if applicable, and any capital gains. For example, if the company owns real estate, there might be additional taxes related to property transfer. The registration tax rate is generally 3% of the declared value but can vary depending on specific contractual conditions.

    The role of brokerage commissions in selling a business

    Brokerage commissions are due to brokers who facilitate the sale. These commissions can be a percentage of the sale price or a fixed fee. It is crucial to clarify the contractual terms with the broker to avoid unexpected costs. Some marketplaces, like Sherlok, offer models without commissions on sales, thereby reducing overall costs. However, it is important to evaluate whether the service offered justifies the cost, considering the broker's experience and network of contacts. On average, commissions can range from 2% to 10% of the sale price, depending on the complexity of the transaction and the services offered.

    Why is due diligence a necessary cost?

    Due diligence is a fundamental process that allows buyers to assess the financial and legal health of the company. Although it can involve significant costs, it is essential to avoid future problems. It includes reviewing financial statements, contracts, and other relevant documentation. Costs vary based on the size and complexity of the business. Furthermore, a well-conducted due diligence can increase buyer confidence and facilitate a quicker, smoother sale. Typically, due diligence costs can range from 1% to 3% of the transaction value.

    Strategies to avoid hidden costs when selling a business

    To avoid hidden costs, it is advisable to:

    1. Conduct an accurate preliminary assessment to identify any liabilities or legal issues.
    2. Consult legal and tax experts for advice on how to structure the sale in a tax-efficient manner.
    3. Verify all contractual conditions with intermediaries and buyers to avoid surprises during the sales process.
    4. Use transparent platforms like Sherlok, which offer free valuation tools and support in managing the necessary documentation.
    5. Consider negotiating commissions with brokers or using direct sales models to reduce brokerage costs.

    How to choose the right platform for selling a business?

    Choosing the right platform is crucial for a successful sale. It is important to consider:

    • Visibility: platforms with a large user base can increase the chances of finding a buyer.
    • Tools offered: such as free valuations, information dossiers, and legal support.
    • Costs: evaluate whether there are commissions on sales or publication fees.
    • Confidentiality: the ability to keep sensitive information confidential during the sales process.

    Using platforms like Sherlok can offer significant advantages due to its transparency and absence of commissions on sales.

    Frequently Asked Questions

    What is the average cost of legal fees?

    The cost of legal fees can vary widely, but generally represents a significant percentage of the sale price. It is advisable to obtain detailed quotes from several law firms.

    How can I estimate the registration tax?

    The registration tax is calculated based on the transaction value and specific tax regulations. It is advisable to consult a tax advisor for an accurate estimate.

    Are brokerage commissions always due?

    Not necessarily. It depends on the type of platform or broker used. Some marketplaces, like Sherlok, do not apply commissions on sales.

    What documents are necessary for due diligence?

    Typical documents include financial statements, contracts, tax records, and legal documentation. The exact list depends on the nature and size of the business.

    Can I avoid hidden costs without a professional?

    It is risky. Expert legal and tax advice is crucial to identify and manage hidden costs, avoiding expensive mistakes.

    What advantages does Sherlok offer in selling a business?

    Sherlok offers free valuation tools, no commissions on sales, and support in managing documentation, making the sale more transparent and efficient.

    To sell your business with transparency and without commissions on sales, explore the options offered by Sherlok. Consult our platform for more information and free valuation tools.

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