| Organisateur | Pays | Salons enregistrés |
| E Square - Events and Exhibitions s.a.l. | Liban | 2 |
| E.F.E. European Fairs & Exhibitions GmbH | Allemagne | 1 |
| E.J. Krause & Associates, Inc. | USA - Etats-Unis d'Amérique | 20 |
| E.J. Krause & Reed Exhibitions Argentina | Argentine | 3 |
| E.M.E. (Ente Mostre Enologiche) | Italie | 1 |
| EA4EPQ (European Association for the Development of Renewable Energy, Environment and Power Quality) | Espagne | 1 |
| EAASI (European Association Amusement Supplier Industry) | Belgique | 1 |
| EAFCA (Eastern African Fine Coffees Association) | Ouganda | 1 |
| EASD (European Association for the Study of Diabetes) | Allemagne | 1 |
| EASTPO Exhibition (Shanghai) Co. Ltd | Chine | 1 |
| easyFairs - Antwerp | Belgique | 1 |
| easyFairs - Brussels | Belgique | 50 |
| easyFairs Deutschland GmbH | Allemagne | 5 |
| easyFairs France SAS | France | 5 |
| easyFairs Iberia | Espagne | 2 |
| easyFairs Netherlands BV | Pays-Bas | 7 |
| easyFairs Scandinavia | Norvège | 1 |
| easyFairs Scandinavia AB | Suède | 1 |
| easyFairs UK Ltd | Royaume Uni | 2 |
| Eat! Vancouver | Canada | 1 |
| EBAA (European Business Aviation Association) | Belgique | 1 |
| EBD Group, Inc. | USA - Etats-Unis d'Amérique | 3 |
| Echo Group | Syrie | 1 |
| ECI International Ltd | Royaume Uni | 3 |
| ECMI Indonesia (Exhibitions & Convention Management International) | Indonésie | 2 |
| ECMI Singapore (Exhibitions & Convention Management International) | Singapour | 2 |
| ECO (Event & Conference Organisers Ltd.) | Kenya | 2 |
| Eco Design Studio group | Serbie | 1 |
| EcoInform | Ukraine | 1 |
| Ecommerce Gateway Pakistan (Pvt.) Ltd. | Pakistan | 12 |
| Ecommerce Gateway Pte. Ltd. | Singapour | 9 |
| ECPM (Ecole européenne de chimie polymères et matériaux de Strasbourg) | France | 1 |
| ECR Office | Autriche | 1 |
| EDA Exhibitions Ltd (Electronic Design Automation) | Royaume Uni | 2 |
| Edana (European Disposables and Nonwovens Association) | Belgique | 2 |
| Ediciones y Estudios S.L. | Espagne | 1 |
| Edilespo | Suisse | 1 |
| Edinova | Italie | 2 |
| Editions Somia | France | 1 |
| Editorial Fopren, S.L. | Espagne | 1 |
| EDS MILIPOL | France | 2 |
| EDTA (Electric Drive Transportation Association) | USA - Etats-Unis d'Amérique | 1 |
| EFB (European Federation of Biotechnology) | Espagne | 1 |
| EFCA (Exposiciones y Ferias de la Construcción Argentina) | Argentine | 1 |
| EFCE (European Federation of Chemical Engineering) | Allemagne | 2 |
| EFCLIN (European Federation of the Contact Lens Industry) | Pays-Bas | 1 |
| Efor Fair & Organization | Turquie | 3 |
| EFTTA (European Fishing Tackle Trade Association Ltd.) | Royaume Uni | 1 |
| Egyptian for Business Management | Egypte | 1 |
| EH Publishing, Inc. | USA - Etats-Unis d'Amérique | 3 |
| Eicma | Italie | 2 |
| EIF (Erbil International Fair) | Iraq | 4 |
| Eigenmann Expo SA | Suisse | 1 |
| ein Trading & International Fairs | Egypte | 1 |
| Ekin Istanbul | Turquie | 1 |
| EKIP - Les équipementiers du goût | France | 4 |
| El Consorci (El Consorci de la Zona Franca de Barcelona) | Espagne | 2 |
| Elec Promotion | France | 1 |
| Electronics Today | Inde | 5 |
| Electrotechnical Institute Wroclaw | Pologne | 1 |
| Eléphant At Work | France | 1 |
| Elite Conferences Pvt. Ltd. | Inde | 1 |
| Elite Expo Sdn Bhd | Malaisie | 2 |
| Elmia Fairs | Suède | 27 |
| Emap Business Europe | Royaume Uni | 13 |
| Emap Healthcare | Royaume Uni | 1 |
| Emap Retail | Royaume Uni | 3 |
| EMC Event- und Messegesellschaft Chemnitz | Allemagne | 2 |
| EMES (Eastern Mediterranean Educational Services) | Palestine | 1 |
| Emirates Falconers Club | EAU - Emirats Arabes Unis | 1 |
| Emporex GmbH | Allemagne | 1 |
| Emporio Ferial S.A. | Espagne | 1 |
| EMW (Exhibition & Marketing Wehrstedt GmbH) | Allemagne | 1 |
| Energy EXPO Secretariat | Corée du Sud | 1 |
| EnergyMons asbl | Belgique | 1 |
| Enjoy Montpellier | France | 1 |
| ENSCP (Ecole nationale supérieure de chimie de Paris) | France | 1 |
| ENSIC (Ecole nationale supérieure des industries chimiques) | France | 1 |
| EOPL (Exhibition Organisers Pty Ltd.) | Australie | 2 |
| EPE Association | Belgique | 2 |
| EPMA (European Powder Metallurgy Association) | Royaume Uni | 1 |
| Epoc Messe Frankfurt GmbH | EAU - Emirats Arabes Unis | 11 |
| Epsilon Events Ltd. | Royaume Uni | 1 |
| Equestrian Promotions, Inc | USA - Etats-Unis d'Amérique | 1 |
| Equi'Sol | France | 1 |
| ERMCO (European Ready Mixed Concrete Organization ) | Belgique | 1 |
| Eropolis International Sarl | France | 17 |
| Erotica Expo Limited | Nouvelle Zélande | 1 |
| Erotika UK | Royaume Uni | 1 |
| ESA (Entertainment Software Association) | USA - Etats-Unis d'Amérique | 1 |
| ESAS (European Society for Applied Superconductivity) | Allemagne | 1 |
| ESCM (European Society for Composite Materials) | Royaume Uni | 1 |
| ESHA (European Small Hydropower Association) | Belgique | 1 |
| Espaces Congrès de La Rochelle | France | 1 |
| ESPCI (Ecole supèrieure de physique et de chimie industrielles) | France | 1 |
| Estonian Fairs Ltd. | Estonie | 11 |
| ETAI | France | 16 |
| ETRA (European Tyre Recycling Association) | France | 1 |
| Eudinews | Italie | 1 |
| EUF (E Uluslararasi Fuar Tanitim Hizmetleri A.S) | Turquie | 5 |
| EUHA (Union of Hearing Aid Acousticians) | Allemagne | 1 |
| EuMA (European MicroWave Association) | Belgique | 1 |
| Eurasanté | France | 1 |
| EUR-AVIA Cannes | France | 1 |
| Euro Fed Lipid | Allemagne | 1 |
| Euro-China Solar Promotion Association | Chine | 1 |
| Euroexpo Exhibitions & Congress Development GmbH | Autriche | 15 |
| Euroexpo Messe- und Kongress-GmbH | Allemagne | 1 |
| Euromech | Rép. Tchèque | 4 |
| Europa Organisation | France | 1 |
| euro-pan funds & finance GmbH & Co. KG | Allemagne | 1 |
| European Fine Art Foundation | Pays-Bas | 1 |
| European Sandwich & Snack Show (France) | France | 1 |
| European Society of Cardiology | France | 1 |
| Europoint b.v. | Pays-Bas | 3 |
| Eurovet | France | 11 |
| Eurovet Asia Ltd. | Hong-Kong | 1 |
| Eve Genre Organisation | France | 1 |
| Even.pro | France | 2 |
| EvenExpo 62 | France | 1 |
| Event Connexions | Royaume Uni | 1 |
| Event Consulting, s.l. | Espagne | 2 |
| Event International | France | 5 |
| Event International, Inc. | USA - Etats-Unis d'Amérique | 1 |
| Event4Science | France | 2 |
| Eventi & Co | Italie | 2 |
| Eventi Italia Srl | Italie | 2 |
| Eventos OME, S.L | Espagne | 1 |
| Eventrix Scotland Ltd | Royaume Uni | 3 |
| Events And Logistics With Ideas | Maroc | 1 |
| Evolutionary International Events | Royaume Uni | 2 |
| EWEA (European Wind Energy Association) | Belgique | 2 |
| Exactus sp.j. | Pologne | 2 |
| Executive Event Production, Inc. | Canada | 5 |
| Exhibition Center 'Odessa Home' | Ukraine | 14 |
| Exhibition Company Prima | Lettonie | 6 |
| Exhibition Firm 'Troyan' | Ukraine | 7 |
| Exhibition Management Services - EMS | Afrique du Sud | 18 |
| Exhibitions for Africa | Afrique du Sud | 13 |
| Exhibitions India Group Pvt. Ltd. | Inde | 3 |
| Exhico Srl | Italie | 2 |
| Exotica Haustiermesse Wien | Autriche | 1 |
| Expertise Events | Australie | 25 |
| Expo Bancomer Santa Fe | Mexique | 1 |
| Expo Business Service Ltd. | Ukraine | 5 |
| Expo Centre Sharjah | EAU - Emirats Arabes Unis | 17 |
| Expo Conseil | France | 3 |
| Expo Corp SAC | Pérou | 2 |
| Expo Exhibitions Ltd | Irlande | 9 |
| Expo Georgia | Géorgie | 10 |
| EXPO INDUS | France | 13 |
| Expo Management | Pays-Bas | 3 |
| Expo Management Ltd. | Royaume Uni | 5 |
| Expo Nantes Atlantique | France | 12 |
| Expo Team for Services co. Ltd | Soudan | 1 |
| Expo Vakarai | Lituanie | 6 |
| Expoagro | Argentine | 1 |
| expocinq | France | 1 |
| Expocomer (Cámara de Comercio, Industrias y Agricultura de Panamá) | Panama | 1 |
| Expo-Conseil | Algérie | 1 |
| Expocts spa | Italie | 14 |
| Expodience | France | 1 |
| Expodonbass | Ukraine | 1 |
| Expo-Ecos | Russie | 1 |
| Expoenergie srl | Italie | 1 |
| Expoevents GmbH | Autriche | 10 |
| Expoevents Rus LLC | Russie | 1 |
| Expoevents sp. zo.o. | Pologne | 2 |
| Expofarma Events | Portugal | 1 |
| Expoline Ltd. | Bulgarie | 1 |
| Expomal International Sdn Bhd | Malaisie | 3 |
| Expomark Oy | Finlande | 3 |
| Expomedia | France | 4 |
| Expomedia Events India Pvt Ltd. | Inde | 8 |
| Expomedia Group Plc | Royaume Uni | 6 |
| Exponor (Feira Internacional do Porto) | Portugal | 51 |
| Exponor Brasil | Brésil | 2 |
| Exporum Inc. | Corée du Sud | 1 |
| ExpoSalão | Portugal | 28 |
| Exposalons | France | 2 |
| ExpoSan, Lda | Portugal | 4 |
| EXPOS'it | France | 1 |
| Expositora | Argentine | 1 |
| Exposium (Aubagne) | France | 27 |
| Exposium América Latina | Argentine | 3 |
| Expo-South-Service | Ukraine | 7 |
| Exposure | Inde | 1 |
| Expotec GmbH | Allemagne | 5 |
| Expotim | Turquie | 1 |
| Expo-Togliatti | Russie | 5 |
| Expotrade Argentina | Argentine | 7 |
| Expotrade Australia | Australie | 6 |
| Expotrade Chile | Chili | 8 |
| ExpoUniversidad & Posgrados | Argentine | 1 |
| eyefortransport | Royaume Uni | 1 |
