| Acronym | Definition |
|---|
| CIG➣Cloud Imperium Games (Los Angeles, CA) |
| CIG➣Chief Inspector General (Florida) |
| CIG➣Ceiling (height above ground level to base of clouds) |
| CIG➣Commercial Insurance Group (various locations) |
| CIG➣Complete Idiot's Guide |
| CIG➣College Info Geek (podcast) |
| CIG➣Cassa Integrazione Guadagni (Italian: Wages Guarantee Fund) |
| CIG➣Centre Interdépartemental de Gestion |
| CIG➣Conservation Innovation Grants (USDA NRCS) |
| CIG➣Community Interest Group |
| CIG➣Canon Image Gateway |
| CIG➣Chip in Glass |
| CIG➣Cancer Information Group (Dallas, TX) |
| CIG➣Conference Intergouvernementale (French: Intergovermental Conference) |
| CIG➣Colorado Interstate Gas (Colorado Springs, CO) |
| CIG➣Chad I Ginsburg (musician) |
| CIG➣Comitato Italiano Gas |
| CIG➣Computational Intelligence and Games (IEEE symposium) |
| CIG➣Climate Impacts Group |
| CIG➣Canadian Institute of Geomatics (Ottawa, ON, Canada) |
| CIG➣Capital Insurance Group |
| CIG➣Commercial/Industrial/Government |
| CIG➣Canadian Immunization Guide |
| CIG➣Cambridge Information Group (Bethesda, MA) |
| CIG➣Ceiling Height (METAR code) |
| CIG➣Community Investment Grant (various organizations) |
| CIG➣Central Intelligence Group |
| CIG➣Common Interest Group (various organizations) |
| CIG➣Cross Industry Group (various locations) |
| CIG➣Cultural Institutions Group (New York, NY) |
| CIG➣Corpus Inscriptionum Graecarum |
| CIG➣Computational Infrastructure for Geodynamics |
| CIG➣Countrywide Insurance Group (various locations) |
| CIG➣Certified Interpretive Guide |
| CIG➣Communications Interface Group (US DoD) |
| CIG➣Columbia Insurance Group |
| CIG➣Canadian Improv Games |
| CIG➣City Information Group (UK) |
| CIG➣Center for Integrative Genomics |
| CIG➣Computer Image Generation |
| CIG➣Computer Image Generator |
| CIG➣Cámara de Industria de Guatemala |
| CIG➣Communications Infrastructure Group, LLC (Brookfield, CT) |
| CIG➣Climate Impact Group |
| CIG➣Community Involvement Group |
| CIG➣Cincinnati, Ohio Greyhound (Amtrak station code; Cincinnati, OH) |
| CIG➣Computer Intelligence Group, Inc. |
| CIG➣Carrabba's Italian Grill (restaurant; various locations) |
| CIG➣Communauté Israélite de Genève |
| CIG➣Canadian Institute in Greece |
| CIG➣Central Indiana Grotto |
| CIG➣Council of Islamic Guidance (Pickering, ON, Canada) |
| CIG➣Cheon Il Guk (Korean: Heavenly Kingdom On Earth) |
| CIG➣Commonwealth Industrial Gases Ltd (Australia) |
| CIG➣Centre Intercommunal de Gérontologie (French: Intercommunity Center for Gerontology) |
| CIG➣Current Intelligence Group |
| CIG➣Commercial Insulating Glass (various locations) |
| CIG➣Cryptobranchid Interest Group |
| CIG➣Conference Interpreters Group (UK) |
| CIG➣Centre for Integrated Genomics (British Columbia, Canada) |
| CIG➣Cable Integrity Group (NASA) |
| CIG➣Cable Integrity Group |
| CIG➣Cell Interconnection Gateway |
| CIG➣Capricorn Investment Group |
| CIG➣Customer Information Guide |
| CIG➣Center for Integrated Genomics (Cancer Research Center; University of British Columbia) |
| CIG➣Calling Subscriber Identification Group |
| CIG➣Cowan Insurance Group |
| CIG➣Center on Institutions and Governance (UC Berkeley's Institute of Governmental Studies) |
| CIG➣Center for Intellectually Gifted |
| CIG➣Cytokine Interest Group (US NIH) |
| CIG➣Customs Information Guide |
| CIG➣Customer Interface Group |
| CIG➣Compendium Insurance Group (Pty) Ltd. |
| CIG➣Canadian Institute of Gemology |
| CIG➣Caspian Oil and Gas Limited |
| CIG➣Chief Instructor in Gunnery (Canadian military) |
| CIG➣Control Indicator Group |
| CIG➣Conferencia Intersindical Galega |
| CIG➣Command Initiative Group (US Army) |
| CIG➣Community of International Gamers |
| CIG➣Commerce International Group Ltd. |
| CIG➣Centre d'Ingénierie Générale (French: General Engineering Center) |
| CIG➣Corporate Image Group LLC |
| CIG➣Cannon Image Gateway |