| INFORMA EXHIBITIONS, LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Jan 6, 2015 | Active |
| MCI OPCO, LLCBoca Raton, FL · Active | Boca Raton, FL | LLC | Jun 28, 2016 | Active |
| METABOLIC MEDICAL INSTITUTE, INC.Boca Raton, FL · Active | Boca Raton, FL | Corporation | Feb 17, 2014 | Active |
| TARSUS CARDIO INC.Boca Raton, FL · Active | Boca Raton, FL | Corporation | Feb 17, 2014 | Active |
| FORT LAUDERDALE CONVENTION SERVICES, INC.Fort Lauderdale, FL · Active | Fort Lauderdale, FL | Corporation | Apr 12, 2006 | Active |
| SOUTHERN CONVENTION SERVICES, INC.Fort Lauderdale, FL · Active | Fort Lauderdale, FL | Corporation | Oct 19, 2005 | Active |
| BOAT INTERNATIONAL MEDIA, INC.Fort Lauderdale, FL · Active | Fort Lauderdale, FL | Corporation | Dec 8, 2004 | Active |
| MAGIC4ISRAEL INCHollywood, FL · Active | Hollywood, FL | Nonprofit | Feb 26, 2024 | Active |
| INFORMA MARKETS ART, LLCFort Lauderdale, FL · Active | Fort Lauderdale, FL | LLC | Jun 5, 2019 | Active |
| USA BEAUTY LLCOrlando, FL · Active | Orlando, FL | LLC | Oct 12, 2022 | Active |
| 111 OSCEOLA ST LLCPalm City, FL · Active | Palm City, FL | LLC | Feb 27, 2019 | Active |
| RAMACO, LLCPalm City, FL · Active | Palm City, FL | LLC | Sep 13, 2011 | Active |
| BIG L FLYING ASSOCIATES, INC.Palm City, FL · Active | Palm City, FL | Corporation | Feb 1, 2001 | Active |
| INFORMA GLOBAL SHARED SERVICES LLCSarasota, FL · Active | Sarasota, FL | LLC | Feb 1, 2023 | Active |
| COTHOFANA LLCSarasota, FL · Active | Sarasota, FL | LLC | Jan 5, 2022 | Active |
| INFORMA LIFE SCIENCES EXHIBITIONS, INC.Sarasosta, FL · Active | Sarasosta, FL | Corporation | Apr 25, 2016 | Active |
| INFORMA SUPPORT SERVICES, INC.Sarasota, FL · Active | Sarasota, FL | Corporation | Jan 24, 2000 | Active |
| MOBILE ANESTHESIA ASSOCIATES, LLCStuart, FL · Active | Stuart, FL | LLC | Jul 6, 2020 | Active |
| INFORMA MARKETS MEDICA LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Nov 22, 2021 | Active |
| INFORMA PRINCETON LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Mar 23, 2021 | Active |
| INFORMA TECH HOLDINGS LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Dec 7, 2007 | Active |
| INFORMA MARKETS HOLDINGS LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Jan 24, 2025 | Active |
| INFORMA MARKETS INVESTMENTS LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Jan 24, 2025 | Active |
| INFORMA BUSINESS INTELLIGENCE LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Feb 10, 2025 | Active |
| INFORMA CONNECT USA LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Feb 3, 2025 | Active |
| YACHTING PROMOTIONS, INC.Fort Lauderdale, FL · Active | Fort Lauderdale, FL | Corporation | Mar 15, 1976 | Active |
| CONGREGATION SCHAARAI ZEDEK, INC.Tampa, FL · Active | Tampa, FL | Nonprofit | Apr 14, 1965 | Active |
| ERNEST AND ROSE SAMUELS FOUNDATION, INC.Location not reported, FL · Active | Location not reported, FL | Nonprofit | Jan 31, 1977 | Active |
| INFORMA MARKETS HOLDINGS, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Mar 17, 2003 | Inactive |
| IBC USA (CONFERENCES), INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Nov 8, 2006 | Inactive |
| MEDICAL CONFERENCES INTERNATIONAL, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Jan 12, 2007 | Active |
| CBI RESEARCH, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Aug 21, 2008 | Inactive |
| INFORMA ECONOMICS, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Feb 4, 2010 | Inactive |
| DATAMONITOR, INC,Location not reported, FL · Inactive | Location not reported, FL | Corporation | Sep 20, 2010 | Inactive |
| INFORMA FINANCIAL INFORMATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Sep 7, 2011 | Inactive |
| INFORMA INVESTMENT SOLUTIONS, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Dec 17, 2012 | Inactive |
| INFORMA GLOBAL MARKETS (US), INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Apr 12, 2013 | Inactive |
| EMERGING PORTFOLIO FUND RESEARCH, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Jun 3, 2013 | Inactive |
| INFORMA POP CULTURE EVENTS, INC.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Aug 28, 2015 | Inactive |
| INFORMA MARKETS INVESTMENTS, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Mar 2, 2016 | Inactive |
| INFORMA TELECOMS & MEDIA LIMITED CORP.Sarasota, FL · Inactive | Sarasota, FL | Corporation | Jun 22, 2016 | Inactive |
| FARM PROGRESS COMPANIES, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Aug 2, 2017 | Inactive |
| INFORMA EXHIBITIONS U.S. CONTRUCTION & REAL ESTATE, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Feb 1, 2023 | Active |
| IMAGES IN FASHION, INC.Longwood, FL · Inactive | Longwood, FL | Corporation | Aug 19, 1981 | Inactive |
| COUNCIL ON EDUCATION IN MANAGEMENT, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Feb 7, 1996 | Inactive |
| KNECT365 US, INC.Location not reported, FL · Inactive | Location not reported, FL | Corporation | Oct 1, 1996 | Inactive |
| REEF APARTMENTS, INC.Hallandale, FL · Inactive | Hallandale, FL | Corporation | Sep 26, 1988 | Inactive |
| JENSEN BEACH ASC, LLCJensen Beach, FL · Inactive | Jensen Beach, FL | LLC | Nov 7, 2001 | Inactive |
| RAMACO OF THE TREASURE COAST, LLCStuart, FL · Inactive | Stuart, FL | LLC | Sep 8, 2011 | Inactive |
| WILD DEALS LLCHollywood, FL · Inactive | Hollywood, FL | LLC | Jun 24, 2014 | Inactive |