MSJ |
Mathematical Society of Japan |
Associate Member |
Large |
http://mathsoc.jp/en/ |

MOS |
The Mathematical Optimization Society |
Full Member |
Medium |
http://www.mathopt.org/ |

LMS |
London Mathematical Society |
Associate Member |
Large |
http://www.lms.ac.uk/ |

KSIAM |
The Korean Society for Industrial and Applied Mathematics |
Full Member |
Medium |
http://www.ksiam.org/ |

KMS |
Korean Mathematical Society |
Associate Member |
Large |
http://www.kms.or.kr/eng/ |

JSIAM |
The Japan Society for Industrial and Applied Mathematics |
Full Member |
Large |
http://www.jsiam.org/en/ |

ISIAM |
Indian Society of Industrial and Applied Mathematics |
Full Member |
Large |
http://www.siam-india.in/ |

IMU |
Israel Mathematical Union |
Associate Member |
Small |
http://www.imu.org.il/ |

IMS |
Institute of Mathematical Statistics |
Associate Member |
Large |
http://www.imstat.org/ |

IMA |
The Institute of Mathematics and its Applications |
Full Member |
Large |
http://www.ima.org.uk/ |

GAMM |
Gesellschaft für Angewandte Mathematik und Mechanik |
Full Member |
Large |
http://www.gamm-ev.de/ |

FMS-SMY-FMF |
Finnish Mathematical Society |
Associate Member |
Small |
http://www.matemaattinenyhdistys.fi/i18n/en/ |

ESMTB |
European Society for Mathematical and Theoretical Biology |
Full Member |
Medium |
http://www.esmtb.org |

ENBIS |
European Network for Business and Industrial Statistics |
Associate Member |
Large |
http://www.enbis.org/ |

EMS |
European Mathematical Society |
Associate Member |
Large |
http://www.euro-math-soc.eu/ |

ECMI |
European Consortium for Mathematics in Industry |
Full Member |
Medium |
http://www.ecmi-indmath.org |

DMV |
Deutsche Mathematiker Vereinigung |
Associate Member |
Large |
http://dmv.mathematik.de/ |

DMF |
Dansk Matematisk Forening |
Associate Member |
Small |
http://mathematics.dk/en/ |

CzechMS |
Czech Mathematical Society |
Associate Member |
Small |
http://jcmf.cz/?q=en/node/801 |

CSIAM |
China Society for Industrial and Applied Mathematics |
Full Member |
Large |
http://csiam.org.cn/index.php?s=/english/index/index.html |

CSCM |
Chinese Society for Computational Mathematics |
Full Member |
Medium |
http://www.cscm.org.cn/ |

CMS-SMC |
Canadian Mathematical Society Société Canadienne de Mathematiques |
Associate Member |
Large |
https://cms.math.ca/ |

ChinaMS |
Chinese Mathematical Society |
Associate Member |
Large |
http://www.cms.org.cn/ |

CAIMS/SCMAI |
Canadian Applied and Industrial Mathematics Society/Société Canadienne de Mathématiques Appliquées et Industrielles |
Full Member |
Medium |
http://www.caims.ca/ |

AWM |
Association for Women in Mathematics |
Associate Member |
Small |
http://www.awm-math.org/ |