| 1 | ebtconsulting | €1.0B | 20,000 | 80 | A |
| 2 | MAKITA Werkzeug GmbH | €635.2M | 132 | 69 | C |
| 3 | Duferco Deutschland GmbH | €549.0M | -- | 65 | -- |
| 4 | AB Management GmbH | €420.4M | 749 | 69 | C+ |
| 5 | Befesa Steel Services GmbH | €159.5M | 1 | 69 | C+ |
| 6 | DRK-Blutspendedienst West gemeinnützige Gesellschaft mit beschränkter Haftung der Landesverbände Nordrhein, Westfalen-Lippe, Rheinland-Pfalz und Saarland | €146.1M | 1,286 | 69 | C |
| 7 | HW-INOX GmbH | €133.3M | 46 | 69 | C+ |
| 8 | kentucky fried chicken germany | €122.7M | 3,000 | 70 | B |
| 9 | APRICUM CAPITAL GMBH | €112.6M | 90 | 69 | C+ |
| 10 | Hitachi Cooling & Heating DACH | €70.0M | 350 | 60 | C+ |
| 11 | Connect Chemicals GmbH | €62.5M | 30 | 69 | C+ |
| 12 | ARMATUREN VERTRIEB ALMS GMBH | €37.6M | -- | 69 | C+ |
| 13 | MT - IT SOLUTIONS | €31.1M | 350 | 60 | C+ |
| 14 | NOTIFIER SICHERHEITSSYSTEME GMBH | €29.8M | 450 | 69 | C+ |
| 15 | M&C TechGroup Germany GmbH | €27.6M | 4 | 69 | C+ |
| 16 | Doosan Lentjes GmbH | €25.3M | 8 | 69 | C+ |
| 17 | TARGUS Management Consulting AG | €20.3M | -- | 69 | C+ |
| 18 | KIDDE-DEUGRA BRANDSCHUTZSYSTEME GMBH | €19.5M | 16 | 69 | C+ |
| 19 | Bühler Technologies GmbH | €15.4M | 2,021 | 69 | C+ |
| 20 | Kuwait Petroleum Deutschland Gmbh | €14.6M | 125 | 60 | C+ |
| 21 | Eutelis Consult | €14.6M | 125 | 60 | C+ |
| 22 | SecuRat Die Versicherungsmakler GmbH | €11.0M | 30 | 60 | C+ |
| 23 | Vennes Erd- und Tiefbau Abbruch GmbH & Co. KG | €10.3M | 49 | 69 | C+ |
| 24 | Ergüllü GmbH | €9.4M | -- | 69 | C+ |
| 25 | Intersolia GmbH Deutschland | €9.3M | 125 | 50 | C |
| 26 | INTERBODEN Gruppe | €8.2M | 125 | 50 | C |
| 27 | Stadt Ratingen | €7.9M | 1,286 | 69 | C+ |
| 28 | Gebäudereinigung Pospischil GmbH | €7.8M | 125 | 50 | C |
| 29 | Westlotto Annahmestelle Ratingen Tiefenbroich | €6.3M | 30 | 50 | C |
| 30 | QITS Holding GmbH | €6.1M | 71 | 69 | C+ |
| 31 | Oruc OWH | €6.0M | 30 | 50 | C |
| 32 | 72M.de | €5.1M | 30 | 50 | C |
| 33 | BWise GRC | €5.1M | 30 | 50 | C |
| 34 | conceptbar gmbh | €3.8M | 30 | 50 | C |
| 35 | Comm One GmbH | €3.5M | 30 | 50 | C |
| 36 | tsm gmbh einfach sicher | €3.5M | 30 | 50 | C |
| 37 | Creativ Messebau IFB Ingenieurbüro GmbH | €3.3M | 30 | 50 | C |
| 38 | KleinS Marketing & Event GmbH | €3.3M | 30 | 50 | C |
| 39 | eFrexx GmbH | €2.8M | 30 | 50 | C |
| 40 | United VARs CLG | €2.8M | 30 | 50 | C |
| 41 | USER2000 AG | €2.8M | 30 | 50 | C |
| 42 | Mangusta Tech | €2.8M | 30 | 50 | C |
| 43 | GORDON&BROS | €2.0M | 5 | 50 | C |
| 44 | Herz über Kopf | Living - Deko - Fashion | €2.0M | 5 | 50 | C |
| 45 | afrlab | €1.8M | 5 | 50 | C |
| 46 | a-h-s | €1.3M | 125 | 50 | C |
| 47 | Aerocom GmbH & Co. Rohrpostanlagen Fördertechnik | €1.2M | 5 | 50 | C |
| 48 | Meurer Die Agentur Werbeagentur | €1.2M | 5 | 50 | C |
| 49 | VK-Modelle. Enthusiasten | €1.2M | 5 | 50 | C |
| 50 | knapp plantenberg rosendahl steuerberater rechtsanwältin partgmbb | €1.1M | 30 | 50 | C |
| 51 | Heyder Krüger & Kollegen Vermögensverwaltung- und beratung | €1.1M | 5 | 50 | C |
| 52 | jürgen eichler computer | €868K | 5 | 40 | D |
| 53 | A-H-S UG | €813K | 30 | 40 | D |
| 54 | coscara | €811K | 5 | 40 | D |
| 55 | Ant Palmer | Photographer | €627K | 5 | 40 | D |
| 56 | aura service | €627K | 5 | 40 | D |
| 57 | Tiptel AG (TIL) | €585K | 5 | 40 | D |
| 58 | business german academy | €572K | 5 | 40 | D |
| 59 | sr strategy routes | €553K | 30 | 40 | D |
| 60 | eae france | €488K | 5 | 40 | D |
| 61 | Meedio GmbH | €473K | 5 | 40 | D |
| 62 | Trust2us-IT | €473K | 5 | 40 | D |
| 63 | Befesa Zinc Germany GmbH | €456K | 165 | 69 | C+ |
| 64 | Intraproc GmbH | €444K | 5 | 40 | D |
| 65 | Hannah & Swenn Projekt GmbH | €444K | 5 | 40 | D |
| 66 | BLOCK & PARTNER Personalconsulting | €429K | 5 | 40 | D |
| 67 | Xpertsforwork | €429K | 5 | 40 | D |
| 68 | Consite-International.com | €429K | 5 | 40 | D |
| 69 | Xpertsforwork India | €429K | 5 | 40 | D |
| 70 | path dusseldorf | €353K | 5 | 40 | D |
| 71 | imnowi gmbh | €328K | 5 | 40 | D |
| 72 | substanzcheck.com (substanzmedia gmbh) | €299K | 5 | 40 | D |
| 73 | Lintorfer Mini-Forscher | €253K | 5 | 40 | D |
| 74 | Kanzlei Baumeier | €253K | 5 | 40 | D |
| 75 | uwe janssen | €204K | 5 | 40 | D |
| 76 | GMINDSET Center for Global Education | €165K | 5 | 40 | D |
| 77 | Cathy Lange Webcreation | €151K | 5 | 40 | D |
| 78 | CMO2go ° Marketing as Service | €136K | 5 | 40 | D |
| 79 | Ralf Overbeck Consulting - Wir machen Arbeitgeber attraktiver. | €136K | 5 | 40 | D |
| 80 | It's about Leadership GmbH | €136K | 5 | 40 | D |
| 81 | Rhein International Assistance GmbH | €115K | 30 | 40 | D |
| 82 | Firmenliste.net - Adresskontor Gmbh | €108K | 5 | 40 | D |
| 83 | ass management & consulting | €92K | 5 | 30 | E |
| 84 | auxilis consulting | €53K | 5 | 30 | E |
| 85 | deutsche fußball-akademie | €53K | 5 | 30 | E |
| 86 | CWTP Datenschutz GmbH | €45K | 5 | 30 | E |
| 87 | alphabit online marketing | €40K | 5 | 30 | E |