BOSTON, MA, June 12, 2025 – PTC has introduced model-based definition (MBD) capabilities within its Onshape CAD and product data management (PDM) platform. This is the first instance of MBD integrated into a cloud-native CAD and PDM solution. The feature allows engineering teams to embed product manufacturing information (PMI) – like dimensions, tolerances, annotations, surface finishes, and material specifications – into the 3D CAD model. This cloud-native MBD functionality is available as of date through an early visibility program with selected customers and is planned for release in late 2025.
PTC will demonstrate cloud-native MBD in Onshape with Aura Aero, at Aura Aero’s display at the Paris Air Show, from June 16-19, 2025.
“Even with the widespread adoption of 3D CAD, most manufacturing teams still rely on 2D drawings to communicate critical dimensions, tolerances, and annotations. This disconnect often leads to miscommunication and delays,” said David Katzman, general manager of Onshape and Arena, PTC. “Our new MBD capabilities remove the need to interpret 2D drawings by embedding PMI directly into the 3D model. This will enable teams to work faster, with greater clarity and fewer errors, while allowing a full digital end-to-end process. And because Onshape is cloud-native, this information is instantly accessible to everyone who needs it, from any device and any location. It’s a major step forward in making MBD practical and scalable for real-world use.”
“With cloud-native capabilities in Onshape, PTC is delivering on what the concept of MBD has always promised – clear, accessible manufacturing intent embedded directly into the 3D model,” said Marc Germain, chief digital officer at Aura Aero. “This is the next generation of MBD, and it’s transforming how we design, collaborate, and accelerate the path from concept to production. Thanks to these features, we now can certify our aircraft 100% digitally.”
Source: PTC
About PTC
PTC Inc., founded in 1985 and headquartered in Boston, MA, is a technology company that provides software solutions focused on digital transformation. Its offerings include product lifecycle management (PLM), CAD, Industrial Internet of Things (IIoT), and augmented reality (AR). These tools improve product design, manufacturing, and service operations. PTC serves industries including aerospace, automotive, electronics, and industrial equipment. Its solutions are used by more than 30,000 customers worldwide, including 95% of Fortune 500 discrete manufacturing companies. With around 7,500 employees globally, the company continues to grow through its subscription-based model and focus on enabling smarter, efficient digital product innovation across industries.
About AURA AERO
AURA AERO is a French aerospace company that designs and manufactures training and light aircraft. Its products focus on pilot training, surveillance, and utility roles, serving defense, law enforcement, and civil aviation sectors. Founded in 2017, the company has grown steadily and is expanding its production and market reach, mainly within Europe. AURA AERO is headquartered in Toulouse, France, a center for aerospace industry activities. The company’s aircraft incorporate advanced aerodynamics, lightweight materials, and digital systems, aiming to meet current performance and environmental requirements. This positions AURA AERO to address the demand for efficient and adaptable aircraft for training and operational support.
About Paris Air Show
The Paris Air Show, first held in 1909, is a aerospace trade exhibition that takes place every two years at Le Bourget Airport near Paris, France. It brings together participants from commercial aviation, defense, space, and aerospace technology sectors. The event provides a venue for manufacturers, suppliers, and service providers to present new aircraft, technologies, and industry developments to a global audience that includes industry experts, government representatives, and media. Organized by the French aerospace association GIFAS, the show is not a commercial business but plays a significant role in facilitating industry agreements, partnerships, and networking. Located in Paris, the event benefits from the region’s aerospace industry. The Paris Air Show has become an important platform for observing trends, technological advances, and business activities in the aerospace sector.