Projectfusion
Projectfusion: A focused virtual data room for controlled diligence and closing-bible workflows. Ranked #8 of 32 in Data Room Software by our editors (8.2/10); pricing: Paid; best for teams needing closing-bible and redaction workflows.
At a glance
- Editor score8.2 / 10
- PricingPaid
- Best forTeams needing closing-bible and redaction workflows
- Free planNo
- Audit trailYes
- Founded2001 · Innovation Reception, Innovation Way, Discovery Park, Sandwich, Kent, England, CT13 9FF
- Facts checked21 Sep 2026
Where it wins
- Granular permissions, watermarks, audit trails, and structured Q&A
- Hybrid AI and manual redaction with document versioning
- Auto-numbering and closing-bible/index generation
Where it doesn't
- No free plan is available
- Web access is the listed platform
- Storage ranges from 500MB to 10GB by plan
Our verdict on Projectfusion
Projectfusion is a browser-based virtual data room for law firms, corporate finance teams, advisors, public-sector organizations, and other groups handling sensitive information. It supports M&A, fundraising, audits, litigation support, real estate, procurement, and client collaboration. Its feature set covers secure file sharing, folder-, user-, and document-level permissions, watermarking, audit trails, structured Q&A, versioning, redaction, indexing, and reporting.
The published plans are Small Deal, Deal, and Business. Small Deal includes 500MB of storage, unlimited admins, unlimited users, and one data room. Deal increases storage to 5GB while retaining unlimited admins, unlimited users, and one data room. Business provides 10GB with the same listed admin, user, and data-room allowances. Projectfusion is paid, and preparation is free until a deal goes live. These tiers suit teams that need a defined workspace for one transaction, but storage limits should be weighed against the size and duration of the matter.
Projectfusion’s strongest fit is a diligence process where document control and closing output matter as much as file exchange. Granular permissions, dynamic and document watermarking, full audit trails, real-time activity reporting, and a structured Q&A workspace support controlled collaboration. Hybrid AI and manual redaction, drag-and-drop folder uploads, document versioning, auto-numbering, and closing-bible/index generation add depth for transaction preparation. Two-factor authentication and encrypted storage and transit support its security posture, while UK and EU hosting options plus self-hosting provide deployment flexibility. Teams needing these workflows in a web-based data room should consider Projectfusion; teams requiring broader platform coverage or substantially more storage may prefer another option.
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Projectfusion pricing
All 4 Projectfusion plans and prices →
Projectfusion fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Storage included | 0.5 GB |
| Maximum file size | Not verified |
| Audit trail | Yes |
| Document watermarking | Yes |
| Q&A workspace | Yes |
| E-signatures | Not verified |
| Mobile apps | Not verified |
| Deployment | Cloud, Self-hosted |
| Platforms | Web |
| Compliance & security | SOC 2, ISO 27001, GDPR, HIPAA, PCI DSS, 2FA |
| Support | Email, Phone, Docs · 24/7 |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Paid (source) |
| Website | projectfusion.com |
| Facts checked | 21 Sep 2026 |
Alternatives to Projectfusion
- iDeals Virtual Data RoomBroad deal-room coverage for enterprise transactions, with pricing handled through sales.8.9
- ShareVaultA controlled data room for regulated transactions, with broad storage, signing, and security integrations.8.8
- SS&C Intralinks DealCentreA transaction-focused VDR that adds preparation, outreach, Q&A and AI analysis.8.7
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Projectfusion vs the competition
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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