Find out what the world’s most widely used data room can do for you.

Whether your focus is on fundraising, M&A, divestitures, or selling tax equity credits, you’ll be ready for anything with a Firmex Virtual Data Room.

A Firmex Virtual Data Room helps you navigate the complex business and regulatory challenges involved in developing renewable energy projects. With our SOC 2 compliant solution, you can reliably share high volumes of technical and financial documents with buyers, bankers, investors, consultants, and other experts working in the field—including power purchase agreements (PPA), grid interconnection information,  and confidential IP. From divesting, to financing projects, to RFPs and bid management, Firmex ensures that nothing gets in the way of a successful outcome.


new data room projects per year.


customers in 120 countries trust Firmex Virtual Data Rooms.


in total transactional value run on the Firmex Virtual Data Room platform.

One powerful data room. Many uses.

When the stakes are high, the world’s leading renewable energy companies trust Firmex to run mission-critical processes quickly and efficiently to get projects across the finish line.


When raising capital for a project, you don’t want anything to get in the way. Use Firmex to securely share your confidential information with potential investors. Robust reporting, custom watermarking, remote revoking documents, view as, transparent user permissions, and expert support give you complete control of your financing projects.

Mergers & Acquisitions

Keep M&A transactions moving and streamline due diligence. Set granular permissions to control and stage access to confidential documents, and track all user activity to see who is most engaged in your deal.

Get Your Project Live in Minutes

Tax Equity Due Diligence

Quickly navigate folder structures to make sure all the correct documents are uploaded and reviewed. Save time with easy, granular permissions to ensure only the right people have access to your PPAs, grid interconnect points and confidential IP.

RFP and Bid Management

Control the flow of documents between multiple parties. Use Firmex’s built-in Q&A module to quickly and efficiently manage, route, and answer questions for contracts and compliance.

Environmental Audits

Import an audit checklist into the Firmex VDR, drag and drop supporting documents, and use tags and statuses to assign documents to team members. Keep track of auditors’ questions with our built-in Q&A tool so nothing gets overlooked.

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We’re very happy we went with Firmex to handle our due diligence, bid management and project collaboration needs, and they come with our highest recommendation.

— Dan Cox, Director. Project Development, Potentia Renewables Inc.

How It Works

A Firmex VDR makes it easy to stay organized and in control. You determine who sees what, and can track who logged in, when, from which IP address, and what information was viewed.


Get Started with Firmex

Schedule a live one-on-one demo or visit our product page to learn more about how Firmex Virtual Data Room can make a difference on your next project.

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Firmex has been great supporting my team to learn the data room. I also love the fact that I can create as many projects as I need, and being able to track who has been in and out of the data room and what they have looked at has helped me on more than one occasion.

— Paula McGarrigle, Managing Director, Solas Energy Consulting

Industry Insights

E.ON And Innogy Mega-Merger Will Shake Up UK Energy Industry

A shift to renewables could fuel a new wave of M&A in the mid-market energy sector.

Sell-Side Due Diligence: Know Thy Bidder

Thinking about selling your business? Here are some tips on how to prepare.