- 3D Electromagnetic Simulation Software - EM Explorer (EMXP) is a 3D electromagnetic (EM) solver for planewave scattering problems of periodic structures.
- BiotSavart - Commercial magnetic field calculator for the design of 3D coil systems. Includes inductance and force calculations. Mac OS X and Windows XP versions available.
- Computer Simulation Technology - Offers a suite of commercial electromagnetic analysis simulation software.
- EMCoS Consulting and Software - A producer of software for automotive electromagnetic compatibility (EMC) computations, electromagnetic interference (EMI), cable harness CAD/CAE and antenna design.
- EMS - Electromagnetic software package coupled with SolidWorks. It allows electrostatic, conduction, magnetostatic, AC-magnetic and transient simulations.
- Fast Field Solvers - Find software tools, aids, information and utilities related to the electro magnetic characterization of complex 3D structures.
- FEKO - Comprehensive electromagnetic simulation software tool, based on computational electromagnetic techniques. Applications include antenna analysis and design, antenna placement, RADHAZ, EMC, bio-EM, RCS, waveguide components, microstrip circuits, cable coupling and radome analysis.
- Field Expert - Create 2D systems of point charges and view equipotentials and lines of force with FieldExpert for Windows.
- Field Precision - Company specialized in the finite-element software for electromagnetics. Software includes a set of packages for electrostatics, electromagnetics, electron beams, RF, and microwave simulations.
- GEMACS Electromagnetic - General Electromagnetic Model for the Analysis of Complex Systems - for modeling antennas, structures, coupling, and scattering.
- HFSS - Ansoft's 3D full-wave electromagnetic field software can be used in circuit, high frequency, signal integrity, and electromechanical simulations.
- IEEA - Company specializing in computational electromagnetics consultancy and software. Competencies include antenna designs, electromagnetic compatibility studies, radar cross section computations, propagation and space weather modeling.
- Infolytica - Offer electromagnetics design software for both low and high frequency applications. Products include MagNet, ElecNet and FullWave.
- LaOnda - Free EM simulation and design software by Andreas Hakansson.
- Numerical Electromagnetic Code (NEC) - A code for an RF antenna design: unofficial archives including executables, source and documentation.
- Vector Fields - Commercial software for electromagnetic and microwave design.
- Visualis Physics Electromagnetism - Interactive educational software for physics, offering 3D views of electromagnetic phenomena with intuitive visualisation. Developed by Editons Pixit Communication, Switzerland.