The Intelligent Platform for Project-Driven Work
Bring speed, clarity, and control to every stage of the project lifecycle with Deltek — purpose-built for high-stakes work.
The Deltek Difference
When the Work Has to Work.
Designed for the Way You Work
Streamline the entire project lifecycle — win, plan, execute, analyze — with one seamless platform engineered for your workflows.
Intelligence at Every Step
Power every stage with industry-tuned AI and agents that deliver real-time insights, confident decisions, and better project outcomes.
Governance & Control Built In
Keep your projects protected and on track with embedded compliance, audit-ready visibility, and secure orchestration.
Meet Dela: Your AI Orchestrator
Built for project-based work, Dela™ powers your business with industry-tuned AI to accelerate successful outcomes with speed, clarity, and control.
Powering Industry Performance
Solutions for High-Stakes Work
Government Contracting
Guarantee security and compliance requirements for regulated environments are met — trusted by GovCon leaders.
Aerospace & Defense
Manage contracts, ensure compliance, and deliver mission-critical results with purpose-built tools for A&D firms.
Architecture & Engineering
Connect your projects, people, and financials in one streamlined experience designed for A&E firms.
Construction
Control construction costs, simplify management, and protect your profits from planning to delivery.
Consulting
Deliver client value with intelligent automation, project visibility, and seamless collaboration for consulting teams.
Small Business
Get the project control and financial insights you need to confidently grow your business with our scalable, industry-tailored cloud solutions.
Explore Resources
Tools & Tips to Help Your Firm Succeed
Verified by Nucleus: Real ERP Value
Nucleus Research features Deltek in its annual Technology Value Matrix, research notes, and ROI case studies.
The Total Economic Impact™ of Deltek Costpoint
Forrester's independent methodology quantifies the value Costpoint delivers.
Turn Industry Insight Into Confident Action
Get proprietary insights and performance benchmarks into what's changing across Architecture & Engineering, Consulting, and Government Contracting, so you can measure what matters, spot what's shifting, and make smarter decisions.
What's Next for CMMC, Cybersecurity, and AI
Federal mandates are tightening and AI is reshaping how contractors compete — get the data-backed insights to stay ahead.
What A&E Leaders Need to Know
The margin for error in architecture and engineering delivery is shrinking. Learn how top performers are responding.
Benchmark Your Professional Services Firm
Discover the KPIs, AI trends, and best practices driving higher utilization, predictability, and profitable growth.
Thought Leadership & Articles
Deltek Project Nation Blog
Article
Suspended, Not Eliminated: Why the CMMC Rollout Pause Does Not Mean Stop
The CMMC Phase 2 third-party assessment deadline is suspended, but NIST 800-171 compliance remains mandatory. See what changed and what didn't.
Read the Article
Industry Recognition
Award-Winning ERP Solutions Leader
Deltek earned 79 G2 badges for Summer 2026, reinforcing its position as a leader in project‑based ERP, and was named to G2's 2026 Best Software Awards for Best ERP Software Products.