SMTP -Antananarivo – Ambohibao (Madagascar)

  SOAKOJA -Bemasoandro (Fenerive Est/Analanjirofo)(Madagascar)

  Soamaneva -Antsiranana (Antsiranana I/Diana)(Madagascar)

  SEAP -Antananarivo (Antananarivo I/Analamanga)(Madagascar)

  SERTGC -Antananarivo (Madagascar)

  SEER -Antsirabe (Antsirabe I/Vakinankaratra)(Madagascar)

  SMC -Antananarivo (Madagascar)

  SOMECA -Antananarivo (Antananarivo I/Analamanga)(Madagascar)

  ETANCO -Antananarivo (Antananarivo I/Analamanga)(Madagascar)

  SGDM -Antananarivo (Antananarivo I/Analamanga)(Madagascar)

  Société Karl -Antananarivo (Madagascar)

  SMAI -Antananarivo Renivohitra (Antananarivo I/Analamanga)(Madagascar)

  SMTP -Antananarivo (Antananarivo VI/Analamanga)(Madagascar)

  SMA -Antananarivo (Antananarivo I/Analamanga)(Madagascar)

  Société NUNC Plastique -Antananarivo – Tanjombato (Madagascar)

  SM3E - (Madagascar)

  SOALIA -Tolanaro (Tôlanaro/Anosy)(Madagascar)

  Solarland Madagascar / groupe Metaplasco -Antananarivo (Antananarivo I/Analamanga)(Madagascar)

  Solarmad -Mahajanga (Mahajanga I/Boeny)(Madagascar)

  Solidarité Architecture et Développement -Antananarivo (Madagascar)

  SOS Village d’enfants -Antananarivo (Madagascar)

  Sotherly -Antananarivo (Madagascar)

  Soval Madagascar -Antananarivo (Antananarivo I/Analamanga)(Madagascar)

  Soval Négoce et Développement -Antananarivo (Antananarivo I/Analamanga)(Madagascar)

  SPAH – Ecobak -Antananarivo (Madagascar)

  Sq Vision Energies Renouvelables SARL -Antananarivo (Antananarivo I/Analamanga)(Madagascar)

  STAR -Antananarivo (Madagascar)

  Suez -Antananarivo (Antananarivo I/Analamanga)(Madagascar) [agence]

  SPDTS -Antananarivo (Madagascar)

  SIDE -Toamasina (Toamasina I/Atsinanana)(Madagascar)

  T.Soa Développement -Fianarantsoa (Fianarantsoa/Haute Matsiatra)(Madagascar)

  TAFITA -Ambohimanambola (Antananarivo Avaradrano/Analamanga)(Madagascar)

  TAFATAFA -Tuléar (Toliara/Atsimo-Andrefana)(Madagascar)

  TAFAMAHASOATOI -Toliara (Toliara/Atsimo-Andrefana)(Madagascar)

  TANATECH -Antananarivo (Madagascar)

  Tanora Garan’teen Atsinanana -Toamasina (Toamasina I/Atsinanana)(Madagascar)

  FTM AII -Andranomanelatra (Antsirabe II/Vakinankaratra)(Madagascar)

  Tany Meva -Antananarivo (Madagascar)

  Association TAM -Alakamisy Anativato (Betafo/Vakinankaratra)(Madagascar)

  Taratra -Toliara (Toliara/Atsimo-Andrefana)(Madagascar)

  TATIRANO -Tôlanaro (Tôlanaro/Anosy)(Madagascar)

  Teariake - (Morombe/Atsimo-Andrefana)(Madagascar)

  Technopet -Antananarivo (Madagascar)

  Tefy -Antananarivo (Antananarivo Atsmondrano/Analamanga)(Madagascar)

  TVM -Antananarivo (Antananarivo I/Analamanga)(Madagascar) [siège]

  TV Plus -Antananarivo (Antananarivo I/Analamanga)(Madagascar) [siège]

  Tenesol Madagascar -Antananarivo (Antananarivo I/Analamanga)(Madagascar)

  TCO -Ambodifotatra (Sainte-Marie/Analanjirofo)(Madagascar)

  ARINALA -Antsirabe (Antsirabe I/Vakinankaratra)(Madagascar)

  Tft -Toamasina (Toamasina I/Atsinanana)(Madagascar)