| 1 | mecaplast group | €1.4B | 7,500 | 80 |
| 2 | experian microanalytics | €1.2B | 20,000 | 80 |
| 3 | Hill Robinson Yacht Management | €479.2M | 350 | 70 |
| 4 | GEBCO - General Bathymetric Chart of the Oceans | €171.1M | 125 | 70 |
| 5 | Petro Services | €171.1M | 125 | 70 |
| 6 | Glastint | €142.8M | 350 | 70 |
| 7 | Lisa Lingerie | €142.8M | 350 | 70 |
| 8 | ES-KO | €142.8M | 350 | 70 |
| 9 | we are monte-carlo | €121.9M | 3,000 | 70 |
| 10 | Cruiseline.eu | €99.4M | 350 | 60 |
| 11 | Microtechnic | €80.1M | 350 | 60 |
| 12 | guinea bauxite mining and trading company | €77.3M | 350 | 60 |
| 13 | Vay Capital | €73.6M | 350 | 60 |
| 14 | Heritage Group Monaco | €73.6M | 350 | 60 |
| 15 | JIMCO (Jameel Investment Management Co.) | €73.6M | 350 | 60 |
| 16 | ProTech® Monte-Carlo | €69.4M | 350 | 60 |
| 17 | International Andromeda Shipping | €69.1M | 350 | 60 |
| 18 | Giraudi Group | €64.4M | 125 | 60 |
| 19 | Le Meridien Beach Plaza - Monaco | €57.5M | 350 | 60 |
| 20 | Hotel Metropole Monte-Carlo | €57.5M | 350 | 60 |
| 21 | PROMEPLA | €50.4M | 350 | 60 |
| 22 | Gramaglia | €45.9M | 125 | 60 |
| 23 | maxance - Groupe VILAVI | €45.9M | 125 | 60 |
| 24 | Suisscourtage Assurances | €45.9M | 125 | 60 |
| 25 | Sea World Management s.a.m. | €41.1M | 30 | 60 |
| 26 | DigitAll Ocean | €41.1M | 30 | 60 |
| 27 | Classic Maritime Inc. | €41.1M | 30 | 60 |
| 28 | LYBRA - The Leading Yacht Brokers' Association | €41.1M | 30 | 60 |
| 29 | OneOcean Ventures | €41.1M | 30 | 60 |
| 30 | Scorpio Tankers Inc. | €41.1M | 30 | 60 |
| 31 | ALTHAUS YACHTS | €41.1M | 30 | 60 |
| 32 | Yotha Management | €41.1M | 30 | 60 |
| 33 | JMS Yachting | €41.1M | 30 | 60 |
| 34 | Bluestone Group | €41.1M | 30 | 60 |
| 35 | ALGIZ Security | €40.3M | 350 | 60 |
| 36 | CAISSES SOCIALES DE MONACO RH RECRUTEMENTS | €35.2M | 350 | 60 |
| 37 | Caisses Sociales de Monaco | €35.2M | 350 | 60 |
| 38 | Emile Rassam Monte-Carlo | €34.6M | 350 | 60 |
| 39 | Monaco Digital | €33.1M | 350 | 60 |
| 40 | RAX Solutions | €29.2M | 125 | 60 |
| 41 | NOSEM | €29.2M | 125 | 60 |
| 42 | Conti Monaco | €29.2M | 125 | 60 |
| 43 | Formaplas - Plascopar | €28.6M | 125 | 60 |
| 44 | Formula Green Corporation | €28.2M | 125 | 60 |
| 45 | EXSYMOL Monaco | €27.4M | 125 | 60 |
| 46 | BLΛCKPEΛRL | €26.3M | 125 | 60 |
| 47 | bft - belardi food trading sam | €24.9M | 125 | 60 |
| 48 | Monaco Luxury Group | €24.8M | 125 | 60 |
| 49 | Mercedes-Benz & smart SAMGF Monaco | €24.8M | 125 | 60 |
| 50 | Audi Monaco | €24.8M | 125 | 60 |
| 51 | Groupe Segond Automobiles | €23.8M | 125 | 60 |
| 52 | mercedes-benz monaco - bpm cars | €23.8M | 125 | 60 |
| 53 | ACI - Agri Commodities International | €23.0M | 30 | 60 |
| 54 | Monoeci with Rosemont Business in Africa | €23.0M | 30 | 60 |
| 55 | Monaco Economic Board (MEB) | €23.0M | 30 | 60 |
| 56 | adom | €23.0M | 30 | 60 |
| 57 | John Taylor - Luxury Real Estate | €22.9M | 350 | 60 |
| 58 | DORO PACKAGING | €22.9M | 125 | 60 |
| 59 | Monaco Electricité System | €21.8M | 350 | 60 |
| 60 | Novotel Monte Carlo | €20.5M | 125 | 60 |
| 61 | Maya Collection | €20.5M | 125 | 60 |
| 62 | GPexperiences | €20.5M | 125 | 60 |
| 63 | Skal International Monaco | €20.5M | 125 | 60 |
| 64 | Columbus Hotel Monte-Carlo | €20.5M | 125 | 60 |
| 65 | SATRI SAM | €18.9M | 125 | 60 |
| 66 | SOGEFON S.A.M. | €18.9M | 125 | 60 |
| 67 | TEEM - Tout l’Equipement Electrique Monaco | €18.9M | 125 | 60 |
| 68 | TECHN'ART MONACO | €18.9M | 125 | 60 |
| 69 | Home Electric Energie | €18.9M | 125 | 60 |
| 70 | EMT Monaco | €17.8M | 30 | 60 |
| 71 | WK international | €15.4M | 30 | 60 |
| 72 | GPS Monaco Group SAM | €15.4M | 30 | 60 |
| 73 | Giraudi Meats | €15.4M | 30 | 60 |
| 74 | EURIMPEX M.D.D. | €15.4M | 30 | 60 |
| 75 | Distrimarq-Outre-Mer | €15.4M | 30 | 60 |
| 76 | Sybarite Invest Holding | €15.4M | 30 | 60 |
| 77 | conti espresso machine | €15.3M | 125 | 60 |
| 78 | LINCK - FIT FOOD - VEGAN DELI - VEGGI DELI | €15.3M | 30 | 60 |
| 79 | LBP-Monaco | €15.3M | 30 | 60 |
| 80 | PASTA VERSACE | €15.3M | 30 | 60 |
| 81 | MADE IT - Le meilleur de l'ITalimentaire | €15.3M | 30 | 60 |
| 82 | Sonema | €14.6M | 125 | 60 |
| 83 | MCTEL | €14.6M | 125 | 60 |
| 84 | boss-securite-privee-monaco | €14.4M | 125 | 60 |
| 85 | Twiga | €14.3M | 350 | 60 |
| 86 | Monaco Restaurant Group | €14.3M | 350 | 60 |
| 87 | The Mark Challenge | €14.3M | 125 | 60 |
| 88 | International University of Monaco | €14.3M | 125 | 60 |
| 89 | The Superyacht Show | €13.7M | 125 | 60 |
| 90 | Monaco Convention Bureau | €13.7M | 125 | 60 |
| 91 | Grimaldi Forum Monaco | €13.7M | 125 | 60 |
| 92 | iCrew Services | €13.7M | 125 | 60 |
| 93 | Centre Scientifique de Monaco | €13.0M | 125 | 60 |
| 94 | BANANA MOON | €13.0M | 125 | 60 |
| 95 | Corps des Sapeurs-Pompiers de Monaco | €12.6M | 125 | 60 |
| 96 | MONACO SECURITE PRIVEE | €12.6M | 125 | 60 |
| 97 | Alsatex Group | €12.4M | 125 | 60 |
| 98 | UNILUX s.a.m. | €12.4M | 30 | 60 |
| 99 | Pizza et Baguette France // RCL Distribution | €12.4M | 30 | 60 |
| 100 | DIMCO GRANDES CUISINES | €12.4M | 30 | 60 |