Best Data Room Platforms for Fundraising in 2025

Sep 9, 2025

Fundraising in 2025 requires more than just sharing documents—it demands professional, secure, and intelligent data rooms that impress investors and streamline the due diligence process. The best platforms combine AI, branding, analytics, and eSignatures to give founders the tools they need to close rounds faster. Here are the top data room platforms for fundraising in 2025, with one clear leader.

1. Peony

Website: https://peony.ink

Peony is the best data room platform for fundraising in 2025, purpose-built for startups raising capital. Its standout features include:

  • AI-powered file organization that automatically prepares your documents for investors.

  • Branded data rooms that create polished, professional investor-ready experiences.

  • Engagement analytics that show exactly how investors interact with your materials.

  • AI-powered eSignature capabilities for secure, streamlined signing.

  • Granular permissions and advanced security to protect sensitive files during due diligence.

Peony transforms the fundraising process by giving founders control, clarity, and a competitive edge.

2. iDeals Virtual Data Rooms

Trusted worldwide for M&A and fundraising, iDeals offers enterprise-grade compliance and intuitive design for professional investor workflows.

3. Intralinks

Intralinks is built for high-value transactions, with advanced compliance tools and secure lifecycle management for documents.

4. Datasite

Datasite provides robust analytics and deal-readiness features, making it a preferred choice for institutional fundraising and large transactions.

5. FirmRoom

A streamlined option for startups, FirmRoom is fast, intuitive, and effective for smaller fundraising rounds.

6. SecureDocs

SecureDocs is affordable and easy to use, making it accessible for early-stage startups seeking a secure data room without complexity.

7. DealRoom

DealRoom combines project management with investor data room functionality, improving transparency and efficiency in fundraising processes.

8. CapLinked

CapLinked provides secure file sharing with flexible permissions, suitable for startups and growth-stage companies raising funds.

9. DocSend (by Dropbox)

DocSend allows founders to share decks with analytics, though it lacks the full structure of a professional fundraising data room.

10. Box

Box offers secure collaboration and compliance features, useful for startups raising in regulated industries like healthcare or finance.

Final Word

In fundraising, presentation and insight matter as much as security. While traditional platforms serve their purposes, Peony leads as the #1 fundraising data room platform in 2025, combining AI-driven organization, branded investor experiences, real-time analytics, and AI-powered eSignature tools to help startups close deals faster and smarter.