The management of the new generation shareholding

Data Room: Definition, Documents to Prepare, and Mistakes to Avoid During Due Diligence

Written by Geoffroy Andriamaholison | Jun 24, 2026 5:20:24 PM

 

A data room, or virtual data room (VDR), is a secure cloud-based platform used to manage and share sensitive corporate documents. It offers numerous user-friendly features, security certifications, and enhanced compliance measures. Data rooms are specifically designed to enable companies to securely share confidential information with external third parties.

Widely used in mergers and acquisitions (M&A) and fundraising transactions, they facilitate collaboration and the secure sharing of sensitive information among various stakeholders(investors, lawyers, financial advisors, etc.). Data Rooms are particularly usedduring theaudit phase of M&Atransactions to conduct financial, strategic, legal, and social due diligence, among others. It is crucial to note that buyers’ binding offers will be based primarily on the information provided in the Data Room. If information is deliberately concealed or omitted, this can lead to significant disputes. Furthermore, the convenience and transparency provided by a well-organized data room help reduce the asset and liability warranty clause (GAP clause), thereby minimizing risks for all parties involved. Setting up the data room is therefore key to the success of a sale process and to reducing the associated risks.

However, given the volume of information to be stored and organized, the risk of errors can be significant (disclosure of sensitive information, non-compliance with GDPR standards regarding employee protection, omission of documents, etc.), and it is therefore essential to prepare it thoroughly in advance. Furthermore, the confidentiality of the shared information requires security standards and differentiated access levels thatmust not be overlooked.

How can you choose the right data room provider to ensure reliable and efficient document management? What issues should you anticipate, and what challenges might you encounter during the setup process?

 

 

Who should set up the data room?

Setting up a data room is generally handled bya few key individuals who support the CEO throughout the process (CFO, accountant, General Counsel, HR Director, Chief of Staff, etc.). It is crucial to carefully select the individuals involved in its creation, taking into account the strategic implications. Greater employee involvement can speed up the process and reduce individual workloads, but it requires flawless internal communication. Furthermore, this approach can distract teams from their daily tasks, and it is often preferable not to inform all employees about the process, particularly during an M&A transaction. Furthermore, it is imperative to precisely define access to sensitive files, particularly those related to human resources—such as pay stubs—to ensure the confidentiality of the information.

If the company engages an M&A advisor for the transaction, the advisor can assist in setting up the data room. However, it will still be up to the company to gather the specified documents. Data Room administrators are responsible for organizing the documents, defining access levels for each user, and implementing the necessary security measures to protect sensitive information.

 

Points to Consider When Setting Up a Data Room

When setting up a data room, several factors must be considered to ensure its proper functioning and security.

  1. Security and Compliance : Ensure that the data room has the necessary security certifications (SOC, ISO, GDPR) and is capable of detecting and countering cyberattacks.
  2. Usability and Reliabilityxml-ph-0000@deepl.internal: Choose a data room that is easy to use and reliable, with a good user experience and responsive customer service. The larger the volume of information to be shared, the more critical this factor becomes.
  3. Access Management: Clearly define access levels for each user (read-only, edit, download) and apply custom watermarks to sensitive documents. It is also important to determine internally who will have access to the data room and to restrict access to certain sensitive folders (for example, HR folders) to only those individuals who need it, as mentioned above.
  4. Defining the Scope and Duration : Clearly identify the scope of the company involved in the transaction and the timeframe during which documents (typically 3 years for financial documents) must be uploaded to the Data Room to ensure the completeness of the documents while avoiding the risk of sharing documents that are irrelevant to the transaction.
  5. Anticipating Timelines : Some documents may take a long time to retrieve, so it is essential to anticipate this timeframe to avoid delays in the process.
  6. Costs: The price of a data room is generally based on document volume—that is, the number of pages to be stored and managed. It is therefore important to accurately assess the amount of information to be shared in order to estimate the overall cost.

 

What documents are typically shared with investors?

During a fundraising round or a merger and acquisition (M&A) transaction, it is common for investors or potential acquirers to request a range of detailed information about the company for their due diligence. Here is a list of the categories of information often requested, along with examples of documents for each category.

  1. Financial Statements
    • Balance Sheets
    • Income statements
    • Cash flow statements
    • Audit reports
  2. Financial Forecasts (Business Plan)
    • 3- to 5-Year Financial Plans
    • Annual budgets
    • Growth Scenarios
  3. Management Reports
    • Quarterly and annual reports
    • Activity reports
  4. Key Commercial Contracts
    • Sales Contracts
    • Partnership Agreements
    • License Agreements
  5. Intellectual Property
    • Patents Filed and Pending
    • Trademarks
    • Copyrights
  6. Customers and Suppliers
    • List of Major Clients
    • Customer Contracts
    • List of Major Suppliers
    • Agreements with Suppliers
  7. Human Resources
    • Organizational Chart
    • Employment Contracts
    • Compensation Policies
    • Employee Files
  8. Legal Information
    • Company Bylaws
    • Minutes of General Meetings
    • Share Transfer Register
    • Shareholders’ Agreement
    • Pending Litigation
  9. Banking Information
    • List of Loans
    • Contracts and Amortization Schedules
    • Lease Agreements
  10. Market
    • Market research
    • Competitive Analysis
    • Marketing strategies
  11. Real Estate
    • List of Leases
    • Title Deeds
    • Technical Drawings
  12. Other Relevant Information
    • Product development plans
    • Technical documentation
    • Certifications and Accreditations


Itis essential to prepare these documents in advance and organize them in a structured manner within the Data Room to facilitate the due diligence process. In some cases, documents may be added or removed depending on the company’s business activities and history. Furthermore, if the data room is not comprehensive at the time of its launch, there is a risk of numerous requests for additional documents during audits in the Q&A phase, which is time-consuming for management and can undermine its credibility. This is why it is essential to properly set up the data room before opening it to investors.

 

 

Identifying Sensitive Information

When setting up a data room, it is crucial to identify sensitive information that should be shared only with a limited number of third parties or that must be redacted (masked). Here are some tips for doing so:

  1. Document Review : Review all documents to identify sensitive information such as commercial contracts, critical financial information, and employees’ personal data.
  2. Redaction : Use redaction tools to mask sensitive portions of documents before uploading them to the data room.
  3. Access Controls : Restrict access to certain documents to only those users who need this information for their audit work.
  4. Download Tracking: Monitor who downloads or views sensitive documents and take corrective action in the event of suspicious activity.

By following these steps, you can ensure that your Data Room is properly set up and secure, thereby facilitating M&A and fundraising transactions while protecting your company’s sensitive information.

Analyzing Investor Interest

Data Room providerstypically offer detailed analytics on the activity of investors and their advisors, allowing you to see how many times they logged in, how many documents they viewed, which documents they spent the most time on, and so on . This data is crucial for assessing the traction of the process. If an investor and their advisors spend a lot of time reviewingthe data room,this indicates strong interest in the transaction. Conversely, low engagement levels pose a real risk. Understanding the level of interest in the Data Room is essential for guiding theseller’sM&A strategy, determining which candidates to focus on, and thereby optimizing management’s time.

 

Conclusion

In summary, setting up a well-organized and secure data room is crucial to the success of mergers and acquisitions (M&A) and fundraising efforts. An effective data room—such as —facilitates collaboration among the various stakeholders, reduces the risks associated with the disclosure of sensitive information, and ensures complete transparency throughout the process. It is therefore essential to choose the right data room provider and to carefully prepare the documents to be shared.

Equify’s legal library can greatly simplify the process of setting up a data room. In fact, the documents are already organized and renamed, and our library ensures a comprehensive collection of documents related to capital transactions, which saves a significant amount of time. Furthermore, for small M&A transactions or initial funding rounds, it is possible to use our library as the soledata room by granting read-only access to investors.

 

Sources

 

  1. GDPR (Regulation (EU) 2016/679)


  2. CNIL — GDPR: Where to Start


  3. Personal Data: Obligations