How to set up a startup data room for a seed round

At seed, a data room does two jobs. Before the meeting it lets an investor read the deck and the numbers on their own time. After a term sheet it answers the confirmatory questions — is the company properly incorporated, does it own its code, what has it already promised to whom — quickly enough that the round closes while everybody is still enthusiastic.

Neither job needs hundreds of files. Seed investors are buying a team and a market, and their diligence is light compared with a Series A, let alone an acquisition. A room stuffed with every contract and every board email signals that you could not decide what mattered. Aim for a room an investor can read in an evening, and a second layer that only opens when it needs to.

What to put in a seed data room

Split it into what every interested investor sees and what only a lead investor sees after a term sheet. Here is a folder index that works for most seed rounds; leave out anything that does not apply rather than creating empty folders.

The folder that most often holds up a seed close is 06 IP and team. If a co-founder or an early contractor wrote the first version of the product and never signed an assignment, the company may not fully own its core asset, and a careful investor's counsel will ask for it to be fixed before closing. Find out now. For anybody you engage from here on, an independent contractor agreement with an express IP assignment, or an offer letter backed by your invention assignment agreement, keeps the folder clean.

Number the folders and name the files properly

Numbered folders keep the order you intended rather than the alphabet's, and they let an investor's lawyer refer to "folder 05" in an email. Name files for a reader, not for yourself: Cap table (fully diluted) — 2026-10-15.pdf rather than captable_final_v7.xlsx. Put a date in anything that goes stale, so nobody argues from last month's numbers.

Export spreadsheets to PDF for the room unless the investor needs to work with the model. A PDF reads the same on every device and does not leak your formulas, hidden tabs or the comment somebody left in cell AF212. Keep the live model for a lead investor who asks for it.

Set up access in two layers

The two-layer structure above maps directly onto viewer groups and per-folder permissions. The mechanics are covered step by step in set up a diligence room before the first bidder arrives; for a seed round the short version is:

1. 1

   One group for interested investors

   They see folders 01 to 03, or 01 and 02 if you hold the financials back until after a first meeting. View only; downloads off or watermarked.

2. 2

   One group per lead or serious investor

   When a fund moves towards a term sheet, give it its own group with access to everything, including its counsel. A separate group per fund means you can see what each one has read, and close one fund's access without touching another's.

3. 3

   Verify email on every link

   So each reader is a named person rather than a forwarded URL. Without it, reading analytics tell you that somebody looked, not who.

4. 4

   Watermark with the reader's details

   Their email, the date and their IP on every page viewed and downloaded. It rarely needs to be used; its value is that everybody can see it is there.

5. 5

   Write a short intro

   Two paragraphs: what the company does, what you are raising, and who to contact. Add your logo and colours so the room looks like the company's.

Use what the room tells you

A tracked room answers questions a shared folder cannot. Reading is attributed per file and counted only while the tab is in front of the reader, so you can tell an investor who spent eleven minutes in the financial model from one who opened the deck and left. That is useful before a partner meeting — you know which slides they will ask about — and it is useful for prioritising follow-ups, since the fund that read the cap table twice is further along than its silence suggests. We explain how that number is measured in reading time only counts when somebody is reading.

Investors can also ask questions from inside the room. They arrive in one inbox, attached to the document they were asked about, so the same question from three funds gets one answer instead of three slightly different ones in three email threads.

Mistakes that slow a seed round

• Everything shared with everyone. The cap table and customer contracts do not need to go to a fund you have not met.
• A stale cap table. If it does not match the SAFEs in folder 04, counsel will spend a week reconciling them. Update it whenever a SAFE is signed.
• Missing signatures. An unsigned board consent or a contractor agreement that was agreed by email but never signed is the commonest diligence finding at seed. Get them signed now, not during closing.
• A live Google Drive folder. Anybody with the link, edits made by whoever, no idea who read what. It is the default for a reason, and it stops working at about the second partner meeting.
• Leaving the room open after the close. When the round closes, freeze the room so its contents cannot change; it then stands as the record of what each investor saw. Export the reading data first if your board wants it.

Setting it up in XDocs

The free plan includes 1 data room with folders, viewer groups, per-folder permissions, watermarks and reading analytics, plus 50 tracked links and 5 signature sends a month, with no card and no trial clock. That is enough for a seed round: the room, a tracked link for the deck to send before a first meeting, and the SAFEs and NDAs signed from the same workspace. Signers never need an account, and every signed agreement comes back as a PDF with a certificate of completion that can be filed straight into folder 04.

The startups page shows the whole fundraising workflow, from the deck to the signed SAFEs. If you are comparing data-room tools, the XDocs vs Papermark comparison sets out where each fits.