Advice on negotiation and closing
Advice on negotiation and closing

Negotiation and Closing in Business Sales
Advice for the seller during final negotiations and the closing of the transaction
Once the company has been prepared for sale, the corresponding vendor due diligencehas been completed, and the structure of the company sale transaction, potential buyers have been identified, and indicative offers have been received, one of the most critical phases of the entire transaction begins: the final negotiation and closing.
In a business sale, the outcome does not depend solely on the price. Factors such as adjustment mechanisms, warranties provided by the seller, conditions precedent, the method of payment, and post-closing obligations can have an economic impact just as significant as the initial agreed-upon valuation.
A well-structured negotiation makes it possible to maximize the value of the transaction, reduce future risks, and ensure that the seller maintains a balanced position vis-à-vis buyers who, in many cases, have extensive experience in corporate acquisitions.
At IN DIEM Abogados, we exclusively represent the seller’s interests during the negotiation and execution of M&A transactions, coordinating the contractual documentation and overseeing the process through to its final closing.
How do you negotiate the sale of a company?
Negotiations typically proceed step by step until a final, binding agreement is reached.
Phase 1. Indicative, non-binding offers
Interested buyers submit letters of intent or preliminary expressions of interest in which they set forth an indicative valuation of the company, the general structure of the transaction, and the main financial terms.
These offers make it possible to select the buyers who are most interested and capable of moving forward in the process.
Phase 2. Negotiation of a term sheet or letter of intent
Once the preferred buyer has been selected, a letter of intent or term sheet is negotiated to establish the key elements of the transaction: base price, adjustment mechanisms, anticipated timeline, payment terms, exclusivity, and the main conditions for closing.
Although it is generally nonbinding, this document usually sets the framework for subsequent negotiations.
Phase 3. Buyer’s due diligence
Following the preliminary agreement, the buyer conducts a legal, tax, financial, labor, and operational review of the company.
The findings identified during this phase typically have a direct impact on the final negotiations and may result in price adjustments, specific guarantees, or changes to certain contractual terms.
Therefore, proper preparation in advance through vendor due diligence significantly reduces the risk of unfavorable renegotiations.
Phase 4. Negotiation of Final Documentation
The central phase of the negotiation involves drafting and reviewing the final purchase agreement, typically a Share Purchase Agreement (SPA) or an Asset Purchase Agreement (APA).
This documentation sets forth in detail the final price, representations and warranties, limitations of liability, indemnities, conditions precedent, and post-closing obligations.
Phase 5. Closing of the transaction
Once the agreed-upon conditions have been met, the transfer of shares or assets is formalized, the agreed-upon payments are made, and the necessary steps are taken to transfer control of the company to the buyer.
Key Elements in Negotiations with Buyers
There are certain issues that tend to take up a large part of the negotiations.
The first is the price and its adjustment mechanisms. In many transactions, the final amount received depends on variables such as financial debt, available cash, working capital, or certain contingencies identified during the process.
The seller’s representations and warranties are also of particular importance. These provisions govern the liability assumed with respect to the company’s corporate, tax, labor, financial, contractual, or regulatory matters.
Another common element of negotiation is liability limitations. Defining financial limits, minimum claim thresholds, validity periods, and specific exclusions is essential to avoid excessive exposure after the sale.
Likewise, the conditions precedent to the closing—such as administrative authorizations, contractual consents, buyer financing, or certain corporate approvals—must be carefully negotiated.
Finally, it is necessary to properly regulate post-closing obligations, including non-compete agreements, collaboration commitments, transition agreements, and deferred payment mechanisms such as earn-outs.
A balanced negotiation protects the seller’s interests without jeopardizing the viability of the transaction.
Professional, personalised service throughout Spain.
IN DIEM Abogados has offices in Madrid, Seville, Málaga, and Las Palmas de Gran Canaria… as well as in other cities and towns. IN DIEM Abogados provides services throughout Spain and internationally, and offers online services. Every matter is very important to us; we handle it carefully and seriously.
Experience: Judges, Prosecutors, State Attorneys.
IN DIEM Abogados is a firm of professionals with extensive prior experience as Judges, Prosecutors, State Attorneys, University Lecturers… providing the peace of mind and confidence of having the best team—competitive and highly prepared—to achieve your objectives and meet your needs.
Process for Closing a Business Sale Transaction
Preparing for the Closing
Before finalizing the transfer, it is necessary to Verify that all the conditions set forth in the contract documents have been met.
This includes obtaining approvals, securing consent from third parties, ensuring the availability of financing, and properly preparing all documents to be signed at closing.
Closing Process
The closing process involves signing the final documents, transferring shares or assets, making the corresponding payments, and adopting the necessary corporate resolutions.
Depending on the structure of the transaction, the involvement of a notary and the completion of certain registration procedures may be necessary.
Immediate post-closing
After the signing, notifications are typically sent to clients, suppliers, financial institutions, and government agencies, and any necessary registry filings are completed.
Proper coordination of these actions prevents issues that could affect the business transition.
Documents Signed at Closing
The closing documentation must be carefully coordinated to ensure the legal consistency of the entire transaction.
The main document is the share purchase agreement (SPA) or asset purchase agreement (APA), which sets forth in detail all the essential aspects of the transaction.
Depending on the specifics of the transaction, it may also be necessary to draw up public deeds of transfer, agreements among partners when the seller retains a minority stake, shareholder agreements, transition agreements to facilitate business succession, and non-compete agreements.
In certain transactions, escrow agreements are also entered into to guarantee future obligations or to withhold a portion of the price as a safeguard against potential contingencies.
Proper coordination of all these documents is essential to avoid contradictions and subsequent conflicts.
Why is expert advice on negotiation so important?
Negotiating the sale of a company involves a high degree of legal and economic complexity.
In most cases, there is a significant disparity in experience between the buyer and the seller. Investment funds, corporate groups, and professional buyers regularly participate in these types of transactions, while many business owners sell their company only once in their professional careers.
In addition, the contractual documentation includes highly technical concepts whose financial implications are not always clear to those unfamiliar with M&A transactions.
Added to this is another factor: the emotional toll associated with selling a business that has been built up over the years. The involvement of specialized advisors brings objectivity, negotiating experience, and the ability to anticipate strategies commonly used by professional buyers.
Common Mistakes in Corporate Sales Negotiations
One of the most common mistakes is to accept unbalanced letters of intent on the assumption that the terms can be renegotiated later. In practice, the terms initially agreed upon tend to have a decisive impact on the final negotiation.
It is also common to accept insufficient limitations of liability, provide excessively broad warranties, or fail to pay sufficient attention to price adjustment mechanisms.
Poorly structured earn-outs are another common source of conflict, especially when the targets are ambiguous or depend on future decisions controlled by the buyer.
Equally problematic are conditions precedent that are worded in excessively general terms, as they may grant the buyer a degree of discretion that compromises the security of the transaction.
Finally, a lack of coordination with tax advisors can result in unnecessary tax costs that significantly reduce the seller’s net profit.
Our consulting service for negotiation and closing
At IN DIEM Abogados, we support the seller throughout all phases of negotiation and closing of corporate transactions.
Our services include evaluating received offers, negotiating letters of intent, assisting with the buyer’s due diligence, negotiating SPA or APA agreements, reviewing warranties and limitations of liability, preparing supporting documentation, and coordinating all aspects of the closing.
We also work closely with financial advisors and other specialists when the complexity of the transaction so requires.
Our goal is to maximize the financial return on the transaction and minimize the legal risks assumed by the seller.
Do you need advice on negotiation and closing a deal?
Whether you have received offers to acquire your company, are negotiating a corporate transaction, or want to ensure that the contractual documentation adequately protects your interests, our team can help you.
Negotiation and closing are the decisive moments in any business sale process. An appropriate legal strategy can make a significant difference both in the price obtained and in the risks assumed following the transfer.
Check out our services for business sale attorneys and work with our team to develop the best strategy for successfully completing your sale.
During negotiations, it is also essential to maintain proper confidential handling of the sales process, protecting the company’s sensitive information and preserving the seller’s negotiating position.
Give us a call.
Immediate attention & resolution. In Diem team.

Call us—we'll be happy to assist you… IN DIEM Emergency Service
IN DIEM Abogados makes available to its clients an urgent assistance service, operating 24 hours a day, for emergency situations, whether in criminal matters, contracting, litigation, or family matters.
In-person service
Our team of lawyers will see you in person in: Málaga, Madrid, Seville, Las Palmas de Gran Canaria, Huelva, Jerez, Cádiz; as well as Tomares, Mairena del Alcor, Mairena del Aljarafe, Coria del Río, Dos Hermanas, Estepona, and Marbella, among others.
Excellence
Extensive experience as Prosecutors, State Attorneys, Judges, University Lecturers, or high-level Trade Union Representatives, providing you with peace of mind and confidence.
Online service
IN DIEM provides assistance wherever you need it. National and international assistance. We assist via videoconference (through available applications such as Skype, GoToMeeting, or WhatsApp) and by telephone.
Lawyers 24/7
Immediate legal assistance, 24 hours a day. Our team of lawyers is available to advise you and support you in any situation, providing fast, professional, and confidential assistance by phone, video call, or in person.
Frequently Asked Questions International Legal
Answers to frequently asked questions about international legal services, cross-border operations, corporate law, and global legal advisory.
How do you negotiate the sale of a company?
“]
Through a step-by-step process that includes indicative offers, a letter of intent, due diligence, contract negotiations, and closing.
[/gdlr_tab]
[gdlr_tab title=”
What is an LOI in a business sale?
“]
It is a letter of intent in which the buyer and seller set forth the preliminary terms of the transaction.
[/gdlr_tab]
[gdlr_tab title=”
What else is negotiated besides the price?
“]
The method of payment, warranties, price adjustments, conditions precedent, and post-closing obligations.
[/gdlr_tab]
[gdlr_tab title=”
What is an SPA?
“]
The Share Purchase Agreement is the main contract governing the sale and purchase of corporate shares.
[/gdlr_tab]
[gdlr_tab title=”
What are the seller’s representations and warranties?
“]
These are contractual statements regarding the company’s legal, financial, tax, and operational status.
[/gdlr_tab]
[gdlr_tab title=”
What happens if issues arise during due diligence?
“]
They may lead to price renegotiations or changes to the required guarantees.
[/gdlr_tab]
[gdlr_tab title=”
What are conditions precedent?
“]
These are requirements that must be met before the transaction is finalized.
[/gdlr_tab]
[gdlr_tab title=”
What is an earn-out?
“]
It is a mechanism whereby part of the price depends on the company’s future performance.
[/gdlr_tab]
[gdlr_tab title=”
How long does the negotiation phase last?
“]
It depends on the complexity of the procedure, although it usually takes several weeks or months.
[/gdlr_tab]
[gdlr_tab title=”
Why is legal advice important during the closing process?
“]
Because it protects the seller from future risks and ensures that the documentation accurately reflects the agreements reached.
[/gdlr_tab]
[/gdlr_accordion]
Protect the terms of the agreement until the deal is closed
Price, warranties, future liabilities, and payment terms can have a decisive impact on the outcome of the transaction. We help you reach balanced agreements that are aligned with your interests.
Legal Directors
, the In Diem Team.

Do you need help and a free initial consultation?
Book an initial consultation. In 60 minutes we will give you an honest assessment, available options, and next steps.
Contact Us
Do you have any questions or comments?
Complete the form below and we will respond as soon as possible.
Call us at (+34) 954 270 522 or fill out our form, and we will get in touch with you.










