(redirected from Excess Concessional Contributions Tax)
ECCTEnterprise Capability Collaboration Team (US Air Force)
ECCTExamen de Contrôle des Connaissances Techniques (French: Technical Knowledge Control Review)
ECCTEuropean Chamber of Commerce Taipei
ECCTEastern & Central Community Trust (New Zealand)
ECCTEau Claire Children's Theater (Eau Claire, Wisconsin)
ECCTEducation Co-op of Central Texas (formerly Rio Brazos Education Cooperative)
ECCTExcess Concessional Contributions Tax (Australia)
ECCTExtension Counterstress Cervical Traction (medical)
ECCTEnhanced Computer Controlled Teletext Circuits
ECCTExtension Compression Cervical Traction (medical)
ECCTEast Coast Computer Technologies, Inc. (Yaphank, NY)