Headquartered in Herndon, Virginia, with over 2500 employees worldwide, Deltek is the leading global provider of enterprise resource planning (ERP) software and information solutions for professional services firms and other project-based businesses. 

We deliver actionable insight that empowers our customers to unlock their business potential. 22,000 organisations and millions of users in over 80 countries around the world rely on Deltek to research and identify opportunities, win new business, recruit and develop talent, optimise resources, streamline operations and deliver more profitable projects.

Our marquee list of customers includes:

  • Four of the five largest Global Accounting and Consulting firms
  • The world's three largest Marketing Communications Networks
  • 100% of the Engineering News Record Top 10 Design Firms
  • 80% of the Engineering News Record Top 500 Design Firms
  • 99% of the Top 100 Federal Contractors
  • Approximately 80% of the 2009 ZweigWhite Top 200 fastest-growing Architecture, Engineering and Environmental consulting firms

Why Deltek?
We are not a generalist ERP supplier. We are a strategic partner to our clients, delivering improved productivity and profits through industry-specific enterprise solutions built specifically for the requirements of a project-based businesses. We are 100% dedicated to the Professional Services industry, and our solutions embody our expertise and understanding of your industry and business requirements.

Deltek delivers the insight, clarity, and control you need to drive your business forward. 

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