(Belgium) University of Mons-Hainaut  
   Numerical Analysis Team. Describes research, publications and teaching. Research areas: Differential equations, variational methods, variational numerical techniques.
   http://www.umh.ac.be/math/an/en/

(Israel) Weizmann Institute of Science, Rehovot  
   The Carl F. Gauss Minerva Center for Scientific Computation. New fundamental computational approaches in physics, chemistry, applied mathematics and engineering, introducing, in particular, advanced multi-scale (multi-resolution) and parallel-processing
   http://www.wisdom.weizmann.ac.il/~achi/gaussctr.html

(UK) Oxford/Reading - Institute for Computational Fluid Dynamics (ICFD)  
   Numerical analysis staff and students at the Universities of Oxford and Reading with joint research programmes in computational fluid dynamics.
   http://web.comlab.ox.ac.uk/oucl/work/bette.byrne/index.html

(Germany) Friedrich Schiller University, Jena  
   Numerical Analysis Group. Research fields, Teaching, Applications in the applied sciences and industry.
   http://www.minet.uni-jena.de/~hermann/

(Belgium) University of Antwerp  
   Computer Arithmetic Numerical Techniques Research Group. Members, activities, publications, software, courses, meetings.
   http://win-www.uia.ac.be/u/cant/

(UK) Manchester Centre for Computational Mathematics (MCCM)  
   Formed by the Numerical Analysis groups at the Department of Mathematics in the University of Manchester and at UMIST, with University College Chester. Activities, publications, resources.
   http://www.ma.man.ac.uk/MCCM/MCCM.html

(USA) Penn State University  
   Numerical Analysis and Scientific Computation at PSU. Faculty members, research reports, meetings.
   http://www.math.psu.edu/shen_j/na-psu/na-home.html

(Germany) Universität Erlangen  
   System Simulation Group - IMMD X. Projects include: Cache-oriented multigrid project (DiME); Plasma Immersion Ion Implantation Simulation Project (PII); Simulation and Visualisation of large data sets (Adhoc3D).
   http://www10.informatik.uni-erlangen.de/

(Austria) Johannes Kepler University, Linz  
   Spezialforschungsbereich F013: Numerical and Symbolic Scientific Computing.
   http://www.sfb013.uni-linz.ac.at/

(Germany) University of Heidelberg  
   IWR - Technical Simulation Group. Concerned with the development of algorithms for the efficient simulation of problems from physics and engineering.
   http://www.iwr.uni-heidelberg.de/groups/techsim/

(Germany) Ruprecht-Karls-Universität Heidelberg  
   Interdisciplinary Center for Scientific Computing. Objectives: mathematical modelling and computational simulation of complex systems in science and technology; development and use of computer methods and software for applications in industry and econo
   http://www.iwr.uni-heidelberg.de/groups/

(Germany) Universität Erlangen-Nürnberg  
   DIME Project: Data Local Iterative Methods for the Efficient Solution of Partial Differential Equations. People, publications, software.
   http://wwwbode.cs.tum.edu/Par/arch/cache/

(UK) Rutherford Appleton Laboratory  
   Numerical Analysis Group. Large software base.
   http://www.cse.clrc.ac.uk/Group/CSENAG

(UK) University of Leicester  
   Centre for Mathematical Modelling. Specializing in interdisciplinary solutions based on advanced simulation and modelling tools. Members, research projects.
   http://www.mmc.le.ac.uk/

(UK) University of Brighton  
   Computational Mathematics Group. Interests include Acoustics, Bubble dynamics, Diffusion in gels and Plasma physics.
   http://www.it.bton.ac.uk/Research/cmg/

(USA) NIST  
   Information Technology Laboratory, Mathematical and Computational Sciences Division. Software, reports, meetings and links.
   http://math.nist.gov/mcsd/

(UK) University of Cambridge  
   Department of Applied Mathematics and Theoretical Physics, Numerical Analysis Group. People, reports, seminars, lecture notes, publications, web resources.
   http://www.damtp.cam.ac.uk/user/na/na.html

Computational Fluid Dynamics, Mathematical Modeling and Numerical Methods  
   The focus of this group is to find numerical solutions of differential equations coming from several areas of applications, as for example. Participants are from various universities in the US and Europe.
   http://www.ime.usp.br/~roma/research/workgroup.htm

(USA) Texas A and M University  
   Numerical Methods for PDE Group. Primarily concerned with the efficient numerical approximation of solutions of partial differential equations.
   http://www.math.tamu.edu/research/numerical_analysis/

(UK) University of Portsmouth  
   Numerical Analysis Sector. Approximation Theory; Integral and Integro-differential Equations. Members, publications, courses, events, resources.
   http://www.tech.port.ac.uk/staffweb/makrogla/numerical_analysis.html

(France) INRIA, Rocquencourt  
   Simulation and Optimization of Complex Systems. Research themese are: (A) Control, Robotics, Signal; (B) Modelling and Scientific Computing.
   http://www.inria.fr/recherche/equipes/projets_theme4.en.html

(Netherlands) Radboud University Nijmegen  
   Subfaculty of Mathematics, Department of Numerical Analysis.
   http://www.math.ru.nl/onderzoek/dep_numanalysis/dep_numanalysis.html

(Norway) Norwegian University of Science and Technology  
   Department of Mathematical Sciences, Numerical Analysis Group. People, research projects, meetings.
   http://www.math.ntnu.no/num/