Webel IT Australia is a Scientific IT Consultancy in operation since 2000. We are Australia's Model-Based Systems Engineering (MBSE) and Systems Modeling Language (SysML) specialists, and also offer a range of advanced scientific computing, physics simulation, data analysis, 3D visualisation, and IT services.
Celebrating 26 years of operation in Sydney in 2026
Webel IT Australia — the "Elements of the Web" — founded in 2000, is proud to celebrate over a quarter of a century of operation in beautiful Sydney!
Model-Based Systems Engineering (MBSE) with Systems Modeling Language (SysML)
For the Webel SysMLv2 Online self-study course with Quizzes visit:
For SysMLv2 Workshop Seminar group training visit:
For SysMLv1 Workshop Seminar group training visit:
For help preparing for the OMG OCSMP exams for SysML v1 & v2 visit:
For SysML/MBSE consultancy visit:
Data analysis, transformation, and visualisation
We are 
Wolfram Mathematica specialists:
Physics and engineering simulations and 3D modelling
We create accurate 3D visualisations, simulations, and animations for physics and engineering using Wolfram Mathematica and a range of patch-based programming tools including Blender 3D Geometry Nodes:
Webel IT Australia's services
Learn about the unique Webel Q&A online self-testing quiz system for SysML!
Video: Take a quick 1 minute tour of the Webel SysMLv2/MBSE course
Video: Take a detailed tour of the Webel Q&A self-testing quiz system for SysML
Physics & Maths fun! Spherical Harmonics analysed in Mathematica and animated with Blender
Physics & Maths fun! Learn about linear vs circular polarisation animated in Blender
Webel IT Australia also offers a professional technical media service creating realistic physics simulations, data visualisations, and device models with Wolfram Mathematica and animations with Blender:
Node-based modular synth fun with Audulus!
Dr Darren of Webel IT Australia is not just into creating simulations with Model-Based Systems Engineering and graphical Systems Modeling Language (SysML). Whether for creating real-time animations and visuals, or for creating real-time node-based audio synthesis, if you can wire it up and run it he'll have some serious educational fun with it. Explore the famous Shepard-Risset continuous "ever rising" tone in the wonderful Audulus node-based modular digital synth: