Bridging Complexity with Clarity at INCOSE IS2026
Visit Booth #12 to explore the future of Model-Based Systems Engineering with Astah.
Why Systems Engineers Choose Astah
Intuitive Diagramming
Focus on architecture, not the tool. Astah provides a clean, responsive interface designed for engineering productivity.
Full Traceability
Keep requirements, blocks, and activities connected effortlessly to ensure your digital thread remains intact.
Lightweight & Fast
Avoid MBSE bloat. Astah is fast to deploy and powerful enough to handle the most complex system architectures.
Our Featured Product Line
Astah SysML
Our flagship MBSE environment. Fully compliant with SysML v1 standards, Astah enables seamless visualization of system requirements and behavior. Learn More →
Astah System Safety
Integrate safety analysis (STAMP/STPA, GSN) directly into your design process. Manage functional safety alongside architecture for full standards compliance. Learn More →
SysML v2 Editor
A SysML v2 Editor for modern developers. Bridging the gap between modeling and code. Currently offering automated diagram visualization. The full graphical editing capabilities releasing later this year. Learn More →
🎙️ Join Our Sponsor Session
Advancing Mission Engineering and Digital Engineering in Japan: Current Status and Lessons Learned
Don’t miss this 20-minute deep dive into translating rigorous mission engineering methodologies – proven successful in the defense sector – into commercial business success, along side broader digital engineering practices. We will share an exclusive look at the current state of these disciplines in Japan, highlighting lessons learned from testing and evaluation.
Register for Access
Complete the form below to receive 3-month free licenses for your product you’re interested and apply for SysML v2 Graphical Editor Early Access.