Mathematics, Physics and Evolutionary Biology.

Offers a broad range of personal computer products for mathematical, scientific and engineering applications.

Produce a data analysis environment based on the GAUSS Matrix Programming Language and other data analysis tools.

Suppliers of VBMatrix, a scientific/mathematical software language using Visual Basic syntax. MATLAB and C++ compatible elements to produce EXEs and DLLs. Student and demonstration versions free download.

Commercial offshoot of CAN (Computer Algebra Nederland) specialising in software, courses and consultancy in mathematics and statistics.

Computer algebra mathematics software (Derive 5 and LiveMath), Autograph for plotting, coordinate geometry and single variable statistics, Cabri-Geometre II dynamic geometry software, Fathom dynamic statistics, MathType equation editor.

Software provider in compilers and symbolic computation. The main products are the Norcroft C compiler and the computer algebra system Reduce, together with the Lisp system CSL/CCL. Demo versions available free for download.

Software consultancy offering component based Numerical and Financial software for Unix and Windows.

Software company developing customized numerical software for engineering and finance.

Online mathematical tools including curve plotting and fitting, with applications in thermodynamics and chemistry.