TECC has many partners and clients on multi-levels Local and International Firms as follow:

  • Palestinian Water Authority (PWA),

  • Palestinian Economic Council for Development & Reconstruction (PECDAR),

  • European Community (EC),

  • United States International Agency for Development (USAID),

  • Swedish International Development Cooperation Agency,

  • DORSCH CONSULT Ingenieurgesellschaft (mbH),

  • Kreditanstalt fur Wiederaufbau (KFW),

  • SOCIAL ANONYME FRANCAISE D’ ETUDES ET DE GESTION (Safege),

  • Camp Dresser & Mackee (CDM.),

  • Danish International Development Agency (DANIDA),

  • Agency Francaise De Development (AFD),

  • Palestinian Housing Council,

  • United Nations Development Program – UNDP,

  • Ministry of Health,

  • Gaza Strip Municipalities,

  • Palestine Real Estate Investment Company (SIDA),

  • Layonnaise Des Eaux – Khatib & Alami (LEKA),

  • Ministry of Waqf & Religious Affairs,

  • Welfare Association,

  • Japan International Cooperation Agency (JICA),

  • Pontifical Mission,

  • Save the Children Federation (SCF).