What is a data room, and why every fundraise needs one
A data room is a set of documents you open to an investor while keeping control after opening it: who gets in, what they see, how long they stay, and when access closes.
The whole difference with a Google Drive link lies in the second half of that sentence.
Concretely, on a pre-seed round, you will share the same folder with around thirty funds over four months. With a shared Drive, you have no way of knowing which of the thirty opened the forecast, nor of closing the door on those who passed in January. With a data room, you know exactly who read what, for how long, and you can revoke an access in one click.
What a data room actually contains
Its content is not fixed. It evolves with the stage of the round and the type of investor. But there is a common baseline that every serious investor will eventually ask for, so you may as well prepare it before the first call.
The content of a data room is not fixed. It evolves with the stage of the round and the type of investor, but a common baseline always ends up being requested.
| Document | Pre-seed | Seed | Series A |
|---|---|---|---|
| Pitch deck | Required | Required | Required |
| Business plan and 3-year forecast | Often requested | Required | Required |
| Registration extract (Kbis) and articles of association | Yes | Yes | Yes |
| Shareholders' agreement (or draft) | If it exists | Required | Required |
| Cap table | Simple table | Detailed | Detailed, with history |
| Key contracts (customers, partners) | If they exist | Yes | Yes |
| Actual financials (P&L, cash position) | If available | Yes | Required |
| Intellectual property (filings, trademarks) | If relevant | Yes | Yes |
At pre-seed, an investor understands that you do not have three years of P&L. What they do not understand is a messy data room where it takes ten minutes to find the articles of association.
The four documents most often missing
- An up-to-date shareholders' agreement. Many founders have an agreement drafted at incorporation and never reread since. An investor who finds a two-year-old agreement, with clauses contradicted by the current cap table, will ask questions you do not want to handle in the middle of a negotiation.
- A readable cap table. Not an Excel file with hidden tabs. A clear cap table: names, percentages, BSPCE issued, attached rights. The rules for issuing BSPCE are set by article 163 bis G of the French tax code; we detail them in our BSPCE guide, to be checked with your lawyer or chartered accountant.
- A forecast with explicit assumptions. The number is not what matters, the logic behind it is. A fund that sees "2027 revenue: €2M" without understanding where the figure comes from will not validate the model.
- Signed customer contracts (or letters of intent). At seed, even two or three signed contracts completely change how the risk is perceived. If you have them, put them in the data room.
The difference between a data room and a shared Drive
This is the question most founders ask when preparing their first round. The answer comes down to three points.
Access control per investor
With a shared Drive, you give access to a folder, and you do not always know who forwarded the link. With a data room, you create named access for each investor. Fund A sees the pitch deck and the forecast. Fund B, in advanced due diligence, also sees the customer contracts and the articles of association. You decide, document by document, who sees what.
Read tracking
A data room records every opening: who read, at what time, for how long. That level of detail changes the way you follow up. If a fund spent twelve minutes on your forecast last night, your email the next morning is no longer a shot in the dark.
Expiry and revocation
A Drive link stays active until you remember to delete it, which most founders forget to do. A data room link can expire automatically on a given date or be revoked immediately. On a four-month round with thirty investors, that is the difference between a managed contact list and a folder circulating freely.
| Criterion | Shared Drive | Data room |
|---|---|---|
| Named access per investor | No | Yes |
| Read tracking (who, when, how long) | No | Yes, per document and per person |
| Automatic link expiry | No | Yes |
| Revoking an access | Tedious | One click |
| Document versions | Not native | Yes |
| Watermark on PDFs | No | Yes |
Why the data room matters as much as the pitch deck
The pitch deck opens the conversation. The data room closes it, one way or the other.
An investor who likes your pitch deck will ask for the data room before proposing a second call. What they find there, and how it is organised, tells them as much about the founder as the deck itself. A well-kept data room signals rigour. Files named "pitch_deck_v7_FINAL_fixed.pdf" and an undated forecast signal the opposite.
There is also a signal few founders use: reading order. If you know an investor systematically opens the forecast before the pitch deck, you can structure your data room so the forecast comes with a one-page note explaining the key assumptions. That is not manipulation, it is pedagogy.
What an investor opens first, and in what order
There is no universal rule, but a fairly stable pattern among early-stage funds in France:
- The pitch deck, to understand the project in five minutes.
- The forecast, to test the consistency between the stated ambition and the numbers.
- The cap table, to see whether the current structure is compatible with a round.
- The articles of association and the shareholders' agreement, if due diligence progresses.
- Customer contracts, to validate traction.
If your data room is organised in that order, you make the investor's job easier. If it reflects the order in which you produced the documents, you are asking them to sort it out themselves. We covered that investor's perspective in what an investor really looks at in your data room.
How to organise your data room before the first send
Organising a data room is not an exercise in perfectionism. It is a practical matter: when a fund asks "can you send us the data room?", you need to be able to answer within the hour, not within the week.
A simple structure that works
- Overview: pitch_deck.pdf, executive_summary.pdf (optional).
- Financials: forecast_3y.xlsx, assumptions_note.pdf, current_cash.pdf (if available).
- Legal: registration_extract.pdf, articles_of_association.pdf, shareholders_agreement.pdf, share_transfer_register.pdf.
- Cap table: captable.pdf, or an export from your equity management tool.
- Commercial: signed customer contracts or letters of intent, sales_pipeline.pdf (optional).
- Team: founders_cv.pdf (optional but useful).
Name your files readably, without version numbers: the data room handles versions for you. "pitch_deck.pdf" looks more professional than "pitch_v12_for_VCs_march2026.pdf".
When to update the documents
A data room is not a folder you prepare once and send. It evolves with the round. Simple rule: every time an investor asks a question a document could answer, add that document to the data room rather than emailing it. By the end of the round, your data room is complete and you have a natural history of the questions asked.
Common mistakes on a French pre-seed round
Sending the Drive before having a data room
Many founders send a Drive link at first contact, before they have even structured a real data room. The problem is not only the lack of control: you can no longer know who saw what, and you cannot revoke access if the conversation goes nowhere.
Putting everything in the data room from day one
The opposite is also a mistake. Sending the articles of association, the shareholders' agreement and the customer contracts to a fund that has just received your pitch deck for the first time is putting the cart before the horse. The data room opens in layers, as the conversation progresses.
Forgetting to revoke access
On a four-month round, you will talk to around thirty funds. Twenty-five will say no. If you have not revoked their access, they still have access to your financials, your contracts and your cap table. It is not a disaster, but it is an easy oversight to avoid.
Ignoring read signals
If you send your data room to ten funds and nobody opens the forecast, it is not necessarily a forecast problem. It may be a pitch deck problem, one that does not make people want to go further. Read tracking gives you that signal. Not using it means flying blind.
The data room in the context of a French round
The French venture capital market remains active. According to the EY venture capital barometer, French startups raised €7.4 billion in 2025 across 618 rounds, down 5% in value and 15% in volume compared with 2024. In the first half of 2026, again according to EY, €4.6 billion was raised across 280 rounds: more money, in fewer rounds, with an average ticket above €16 million.
Those figures cover the whole market. At pre-seed, tickets are far smaller, funds more numerous and due diligence less formal. But even for a €500,000 round, a serious fund will ask for a data room before signing. It has become the norm, not the exception.
The French specificity also lies in the documents themselves. A French shareholders' agreement is not a US one: pre-emption, drag-along and anti-dilution clauses have mechanics specific to French company law. BSPCE, governed by article 163 bis G of the French tax code, have no direct equivalent in other systems. Your data room should reflect that reality, not a copy-pasted US template.
What the data room does not replace
What it does replace is document chaos. The shared Drive with twenty versions of the pitch deck. The WhatsApp thread where someone asks "can you resend the articles of association?". The email with the forecast attached that nobody can find three weeks later.
FAQ
Frequently asked questions
What is a data room in the context of a fundraise?+
A data room is a secure document-sharing space you open to investors during a round. Unlike a shared Drive, it lets you control who accesses what, track reads, and revoke access at any time. It is the standard tool for sharing sensitive documents (articles of association, cap table, forecast, contracts) with funds in due diligence.
When should you prepare your data room?+
Before the first send to an investor, not after. Ideally, you set up the basic structure as soon as you decide to raise, with at least the pitch deck, the forecast, the registration extract, the articles of association and the cap table. You complete it as conversations progress.
What is the difference between a data room and a shared Google Drive?+
A shared Drive gives access to a folder with no fine-grained control. A data room lets you create named access per investor, know who read what and for how long, make links expire automatically, and revoke access in one click. On a round with several dozen investors, that difference is significant.
Which documents go into a pre-seed data room?+
The minimum baseline is the pitch deck, a forecast with explicit assumptions, the registration extract, the articles of association and the cap table. If you have signed customer contracts or letters of intent, add them. The shareholders' agreement is requested as soon as due diligence progresses. Do not send everything at first contact: open the data room in layers as the conversation advances.
Do you need a data room for a round under €500,000?+
Yes. Even for a pre-seed round, a serious fund or business angel will ask for the basic documents before signing. A well-kept data room signals rigour and saves you from managing access by hand for months. The cost of entry is low, the gain in clarity is real.
How should you name and organise files in a data room?+
Use readable names without version numbers: pitch_deck.pdf rather than pitch_v12_FINAL.pdf. Organise documents into thematic folders: overview, financials, legal, cap table, commercial. The data room handles versions for you, so the file name does not need to carry the history.
What should you do with access once the round is closed?+
Revoke access for the investors who passed as soon as the conversation is over. For those who joined the round, you can keep limited access to the documents useful for reporting. Do not leave access open indefinitely to third parties who no longer have a reason to look at your financial and legal documents.
A well-prepared data room does not guarantee a successful round. But a poorly prepared, or missing, data room can slow down or block a conversation that could have moved forward. It is a management tool, not magic. Prepare it before you need it, organise it for the investor rather than for yourself, and use read signals to steer your follow-ups. The rest depends on your project.
