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Electrical/electronic systems

Capital X

Explore Capital X, our cloud E/E systems development portfolio, operated by Siemens. It integrates electrical, electronic and software systems, offering a comprehensive digital twin and seamless collaboration to optimize the design, engineering and validation of complex products.

Why Capital X?

Capital X is the SaaS (Software-as-a-Service) version of the Capital portfolio that has been the leading solution for comprehensive E/E systems development for over two decades. E/E systems development encompasses electrical systems, wire routing, network design, systems architecture, wire harness design and manufacturing and advanced technologies like generative design.

Unlock the potential of cloud-based E/E systems design

Discover the powerful benefits of cloud-based E/E systems design software and how designers are empowered to overcome challenges while speeding up development with Capital X.

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Shift the IT burden

Experience the industry-leading electrical and electronic systems development solution —Now available as a cloud-based service powered by Siemens.

Dive into the Capital X fact sheet

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Build agility through cloud scalability

Unlock flexibility and seamless connectivity with Capital X — a powerful cloud-enabled SaaS suite designed for E/E system engineering.

Read the Capital X blog

Capital X, our cloud E/E systems development portfolio, operated by Siemens. It integrates electrical, electronic and software systems, offering a comprehensive digital twin and seamless collaboration to optimize the design, engineering and validation of complex products.

Explore Capital capabilities

80% of product innovation and differentiation is now electrical, electronics and software.”

Siegmar Haasis, Daimler R&D CIO

Capital delivers flow coverage and automation…its data-centric principle and integration capabilities suit Lear’s virtual design philosophy.”

Bill Presley, Electrical Engineering Vice President, Lear Corporation​

Capital is by far the most capable commercial off-the-shelf software addressing wire harness design, engineering and manufacturing.”

Carsten Wilhelm, Director of Engineering Systems for Manufacturing​

Discover Capital X trials