- Weizmann Institute:
- LANL: Atomic structure package(R.D.Cowan)
- NASA/Goddard: Plasma emission codes
- Institute of Spectroscopy, Troitsk, Russia:
- The University of California at Berkeley:
- University of California at Los Angeles:
- LLNL:
- The University of Strathclyde, UK: Atomic Structure/Collisions Codes
- The Queen's University of Belfast, UK:
- University College London, UK: Opacity Codes from the Opacity Project (M.Seaton)
- LAPLACE, CNRS and University of Toulouse: BOLSIG and BOLSIG+, user-friendly electron Boltzmann equation solvers with in-house cross section data file
- University of Kentucky:
- University of California at Los Angeles: Xspace -- a space physics educational software package
- Northern Territory University, Australia: A Hartree-Fock program for atomic structure calculations (J.Mitroy)
- University of Oslo, Norway: MULTI - a code to solve multi-level non-LTE radiative transfer problems in stationary atmospheres (M. Carlsson)
- Oak Ridge National Laboratory, TN: Radiation Safety Information Computational Center
- UC Berkeley and George Mason University: XOOPIC Plasma Simulation Program
- Vanderbilt University: MCHF/MCDF collection
- UK RmaX Codes
- TAMIC Group: Passive microwave devices, programs and algorithms for the electromagnetic analysis
- FAC -- The Flexible Atomic Code
- MCDFGME: Multiconfiguration Dirac-Fock Code
- FLYCHK: Collisional-Radiative Code
- LPIC++, One Dimensional Fully Electromagnetic Particle in cell code for Laser Plasma Interaction
- UC San Diego: MHD and hydrodynamical simulation codes
- ChiantyPyis a Python interface to the CHIANTI atomic database for astrophysical spectroscopy