Send the data room.
See who actually read it.

A virtual data room for founders raising and advisors running diligence. Opens in under a second. Gates documents behind an NDA. Tells you which page each investor stopped on. UK/EU data residency. From £29 per month, flat.

Create your first room → See a sample room ↗

Beamprobe data room viewer with NDA-gated documents, per-page watermarking, and a 5-document Series A pack open on Project Lighthouse — Sample room · 5 documents · watermarked per recipient

The product

A viewer, an NDA gate, and an audit log.

No "AI document intelligence", no 12-bidder Q&A workflow trees, no procurement-tier feature creep. Just the parts that actually decide a deal.

Rooms

Multi-document rooms.

Group your PDFs into a single linkable room. Per-recipient access, per-recipient watermark, per-recipient analytics.

NDA gate

NDA gate with audit trail.

Toggle on. Visitors type name and email, accept your mutual NDA. Audit log captures IP, timestamp and acceptance. CSV or signed PDF export.

Analytics

Per-page analytics.

Heartbeat pings every 8s, tab-visibility aware. Email scanners and bots filtered out so the data reflects real human reading time.

Free tools

No email gate. No signup.

All tools →

Calculator

VDR cost calculator

Compare iDeals, Datasite, Firmex against Beamprobe. See exact savings.

Checklist

GDPR file-sharing checklist

Seven Article 32 measures. Tick what's in place. Get a defensibility score.

New Live designer

Pitch deck templates

8 templates: SEIS, EIS, seed, Series A, SaaS, M&A. Edit live, download as PDF.

Why the room matters

The documents that decide the deal.

Every NDA acceptance, every page view, every signature. Logged for six years by default, exported as a signed PDF when counsel asks.

From the blog

UK data room guides.

All articles →

Pillar guide

The UK Data Room Guide

Everything UK founders need to know - setup, document checklist, pricing, GDPR.

M&A

M&A Data Room: UK Founder's Guide

What goes in, in what order, and the £30K mistake first-time UK sellers make.

Accountants

Client Portal for UK Accountants

Honest comparison of Karbon, FYI, SuiteDash, Liscio and Beamprobe.

New · Beamprobe Lite

Just one PDF? Send it with Quick Share.

Drop a PDF. Get a short link. Track every page. Replace the file without breaking the link. From £9 a month, flat. No per-seat.

See Quick Share → Compare plans

Compared at a glance

Bitlyclicks only
DocSend$15/seat/mo
Beamprobe Lite£9 flat

FAQ

Frequently asked.

What is Beamprobe?

Beamprobe is a UK virtual data room. £29 per month flat. AES-256 encryption, UK or EU data residency, NDA gate with audit log, per-page viewer analytics, watermarking, custom domains. Built for UK founders, accountants, solicitors, and M&A advisors.

How much does a UK virtual data room cost?

Enterprise UK VDRs cost £400-900 per month: iDeals £460, Datasite £750, Firmex £899. Beamprobe is £29 per month flat with no per-user fees.

Where is Beamprobe data stored?

Cloudflare R2 with EU jurisdiction. Documents are AES-256 envelope-encrypted before they touch storage. Data never moves outside UK or EEA. ICO registration in progress.

Do I need a credit card to try Beamprobe?

No. 14-day free Pro trial. No card required. The plan drops to Free at end of trial; existing rooms stay accessible.

What can I share with Beamprobe?

Pitch decks, fundraising data rooms, M&A diligence packs, client documents for accountants and solicitors, board packs, investor updates. PDF, Word, Excel, PowerPoint, Keynote, OpenDocument are supported.

Send the data room. See who actually read it.