| 1 | c.p. environmental, llc. | €223.3M | 3,000 | 70 | B |
| 2 | DAMS Incorporated - D. Architectual Metal Solutions Incorporated | €74.0M | 125 | 60 | C+ |
| 3 | Fasco, Inc (Fastener Distribution) - Alsip, IL | €64.4M | 125 | 60 | C+ |
| 4 | Labriola, Inc. | €63.5M | 125 | 60 | C+ |
| 5 | EMR Express | €51.0M | 125 | 60 | C+ |
| 6 | JDM LOGISTIX | €51.0M | 125 | 60 | C+ |
| 7 | First Logistics LLC | €51.0M | 125 | 60 | C+ |
| 8 | LABRIOLA BAKING COMPANY, LLC | €50.8M | 125 | 60 | C+ |
| 9 | American Heritage Protective Services, Inc. | €40.3M | 350 | 60 | C+ |
| 10 | TWO BROTHERS FREIGHT INC - TBF | €34.3M | 125 | 60 | C+ |
| 11 | Maybach International Group LLC | €34.3M | 125 | 60 | C+ |
| 12 | toro stone | €32.4M | 125 | 60 | C+ |
| 13 | GC Latin America | €30.6M | 125 | 60 | C+ |
| 14 | Kocsis USA® | €29.2M | 125 | 60 | C+ |
| 15 | Lucas Coatings | €27.4M | 125 | 60 | C+ |
| 16 | Reliable Fire & Security | €20.7M | 125 | 60 | C+ |
| 17 | Edon Construction Co., Inc. | €18.9M | 125 | 60 | C+ |
| 18 | Swanson Contracting Co., Inc. | €18.9M | 125 | 60 | C+ |
| 19 | donson | €17.0M | 125 | 60 | C+ |
| 20 | dart casting inc | €15.3M | 125 | 60 | C+ |
| 21 | TEROVA | €15.3M | 30 | 60 | C+ |
| 22 | Patrol Protect Secure | €14.4M | 125 | 60 | C+ |
| 23 | King Logistics Inc | €12.2M | 30 | 60 | C+ |
| 24 | jdm expedite, inc. | €12.0M | 125 | 60 | C+ |
| 25 | KVK inc. Controls and Software for Industry | €10.8M | 30 | 60 | C+ |
| 26 | ELECTRICAL APPRENTICESHIP AND TRAINING FUND | €10.7M | 125 | 60 | C+ |
| 27 | Kocsis Hydraulics | €9.4M | 30 | 50 | C |
| 28 | United States Cylinder Gas | €8.7M | 30 | 50 | C |
| 29 | CDL Recruiting LLC | €8.2M | 30 | 50 | C |
| 30 | Super Star Freight | €8.2M | 30 | 50 | C |
| 31 | Digital Logistics Group | €8.2M | 30 | 50 | C |
| 32 | Tesla ELD, LLC | €8.2M | 30 | 50 | C |
| 33 | Masters & Alloy | €8.0M | 30 | 50 | C |
| 34 | Scientific Dust Collectors® | €7.0M | 30 | 50 | C |
| 35 | taycorp, inc | €6.6M | 30 | 50 | C |
| 36 | AtHome USA Inc | €6.6M | 30 | 50 | C |
| 37 | Hot Cakes Bakery | €6.6M | 30 | 50 | C |
| 38 | Affiliated Steam & Hot Water | €6.0M | 30 | 50 | C |
| 39 | Gear World / Advanced Gear Services | €6.0M | 30 | 50 | C |
| 40 | Centrifuge World, LLC | €6.0M | 30 | 50 | C |
| 41 | R Whittingham and Sons Meats, Inc. | €6.0M | 30 | 50 | C |
| 42 | Midwest Car Exchange Inc | €5.9M | 30 | 50 | C |
| 43 | Bvd Trucking Inc | €5.4M | 30 | 50 | C |
| 44 | R. M. LUCAS CO., INC | €5.1M | 30 | 50 | C |
| 45 | CHICAGO WICKER AND TRADING INC | €5.1M | 30 | 50 | C |
| 46 | American Scrap Metal Services, Inc. | €5.1M | 30 | 50 | C |
| 47 | illinois concealed carry training academy | €5.0M | 30 | 50 | C |
| 48 | IBEW NECA Technical Institute | €4.5M | 30 | 50 | C |
| 49 | SHAMROCK DECORATING | €4.5M | 30 | 50 | C |
| 50 | Advanced Fire & Security Systems, Inc. | €4.5M | 30 | 50 | C |
| 51 | F&G Roofing Company, LLC | €4.5M | 30 | 50 | C |
| 52 | 1eleven powerwash | €4.5M | 30 | 50 | C |
| 53 | Birk Plumbing | €4.5M | 30 | 50 | C |
| 54 | Moran Electrical Contracting | €4.5M | 30 | 50 | C |
| 55 | CCA RESTORATION INC | €4.5M | 30 | 50 | C |
| 56 | universal home improvement, llc | €4.5M | 30 | 50 | C |
| 57 | seminetta’s handyman services inc | €4.5M | 30 | 50 | C |
| 58 | forever-dry basement waterproofing, inc. | €4.5M | 30 | 50 | C |
| 59 | J. P. Larsen, Inc | €4.5M | 30 | 50 | C |
| 60 | Doubek Pharmacy Inc | €4.3M | 30 | 50 | C |
| 61 | accurate rigging and fabrication | €4.1M | 30 | 50 | C |
| 62 | wrap-on company inc. | €4.1M | 30 | 50 | C |
| 63 | action automation inc | €3.8M | 30 | 50 | C |
| 64 | betts precision | €3.7M | 30 | 50 | C |
| 65 | Phoenix Business Solutions LLC. | €3.5M | 30 | 50 | C |
| 66 | Dezco Communications Inc | €3.5M | 30 | 50 | C |
| 67 | Paxton/Patterson - College & Career Ready Labs | €3.4M | 30 | 50 | C |
| 68 | Hazelgreen Elementary School | €3.4M | 30 | 50 | C |
| 69 | Brann Clay Products Co. | €3.0M | 5 | 50 | C |
| 70 | King Metal Co | €3.0M | 5 | 50 | C |
| 71 | pit stop truck parts & truck service | €2.8M | 30 | 50 | C |
| 72 | your video station inc | €2.8M | 30 | 50 | C |
| 73 | chicago truck sales & service, inc. | €2.8M | 30 | 50 | C |
| 74 | Palos Sports Inc | €2.6M | 30 | 50 | C |
| 75 | C.P. Environmental | €2.2M | 30 | 50 | C |
| 76 | Carpet Cushion & Supply | €2.1M | 5 | 50 | C |
| 77 | Fox Homecenter Inc | €2.0M | 5 | 50 | C |
| 78 | Asai Chicago | €2.0M | 5 | 50 | C |
| 79 | Precision Heating & Cooling, Inc | €2.0M | 5 | 50 | C |
| 80 | Load Legends, LLC | €2.0M | 5 | 50 | C |
| 81 | Airgroup ORD | €2.0M | 5 | 50 | C |
| 82 | SERVPRO® of Oak Lawn | €2.0M | 30 | 50 | C |
| 83 | squeaky klean home cleaning service | €1.9M | 30 | 50 | C |
| 84 | Mikkelsen, Kelly, & Kipp Insurance | €1.8M | 5 | 50 | C |
| 85 | Miller Insurance Brokerage Inc | €1.8M | 5 | 50 | C |
| 86 | Alsip School District 126 | €1.6M | 30 | 50 | C |
| 87 | H G Consultants | €1.6M | 5 | 50 | C |
| 88 | quality alarm systems inc. | €1.5M | 30 | 50 | C |
| 89 | Pamken Transport Co Inc | €1.4M | 5 | 50 | C |
| 90 | Circle Metal Specialties Inc | €1.3M | 5 | 50 | C |
| 91 | Bruno B’s | €1.2M | 30 | 50 | C |
| 92 | la fiesta azteca | €1.2M | 30 | 50 | C |
| 93 | bussean enterprises, inc | €1.2M | 30 | 50 | C |
| 94 | demon dawgs | €1.2M | 30 | 50 | C |
| 95 | allgauer’s restaurant | €1.2M | 30 | 50 | C |
| 96 | doornbos heating & air conditioning, inc. | €1.2M | 30 | 50 | C |
| 97 | Reliance Dental Mfg., LLC | €1.2M | 5 | 50 | C |
| 98 | LA PORTA FURNITURE COMPANY | €1.2M | 5 | 50 | C |
| 99 | Naegele Inc. Bakery Systems | €1.2M | 5 | 50 | C |
| 100 | r k press brake dies inc | €1.1M | 5 | 50 | C |