| 1 | SEA LLC | $22.9B | -- | 75 |
| 2 | regis university school of mental and behavioral health | $858.3M | 7,500 | 70 |
| 3 | Andersen Group Inc. | $838.7M | -- | 80 |
| 4 | Toyo LTD | $427.4M | -- | 75 |
| 5 | growing circle int ltd | $368.8M | 20,000 | 70 |
| 6 | colorado ob/gyn partners | $58.4M | 350 | 60 |
| 7 | AMI Mechanical, Inc. | $52.9M | 350 | 60 |
| 8 | ACE PLUMBING LLC | $49.0M | 125 | 60 |
| 9 | City of Thornton, Colorado | $44.0M | 437 | 60 |
| 10 | Air Squared | $25.0M | 125 | 60 |
| 11 | O'Meara Volkswagen | $24.8M | 125 | 60 |
| 12 | O'Meara GMC | $24.8M | 125 | 60 |
| 13 | performance center wholesale inc. | $23.8M | 125 | 60 |
| 14 | lulucartoons | $23.2M | 125 | 60 |
| 15 | rmd kwikform north america inc | $18.9M | 125 | 60 |
| 16 | your cleaning solutions | $18.9M | 125 | 60 |
| 17 | Masuu Global Solutions | $18.0M | 125 | 60 |
| 18 | XLVII's Bakery | $15.3M | 30 | 60 |
| 19 | stargate school | $14.3M | 125 | 60 |
| 20 | Go Custom | $12.4M | 125 | 60 |
| 21 | EchoPark | $12.2M | 30 | 60 |
| 22 | Thollot & Co. | $12.2M | 30 | 60 |
| 23 | Kochs Foods Inc | $12.2M | 30 | 60 |
| 24 | boulder bake | $12.2M | 30 | 60 |
| 25 | Farm Bureau Mutual Ins Co | $11.0M | 30 | 60 |
| 26 | asg consulting services | $8.8M | 125 | 50 |
| 27 | bridgeworks consulting group (now "the bridge") | $8.8M | 125 | 50 |
| 28 | Skyline Furniture Manufacturing | $7.2M | 30 | 50 |
| 29 | Ardent Health and Rehabilitation Center | $6.7M | 125 | 50 |
| 30 | Navy Nurse Corps Assoc | $6.7M | 125 | 50 |
| 31 | Anythink Libraries | $6.7M | 125 | 50 |
| 32 | FACILITY SOLUTIONS INC. | $6.4M | 5 | 50 |
| 33 | CARING HANDS VETERINARY HOSPITAL, P.C. | $6.3M | 30 | 50 |
| 34 | North Valley Bank (Thornton, CO) | $6.3M | 30 | 50 |
| 35 | Rocky Mountain Wynn's | $5.9M | 30 | 50 |
| 36 | adam's premium car care | $5.7M | 30 | 50 |
| 37 | Affinity Arts Consulting | $5.6M | 30 | 50 |
| 38 | ob-gyn partners | $5.0M | 30 | 50 |
| 39 | denver sports doc, llc | $5.0M | 30 | 50 |
| 40 | healing rain therapeutic massage | $5.0M | 30 | 50 |
| 41 | alan gurman dds - alpine dental center | $5.0M | 30 | 50 |
| 42 | Pleasant Valley Golf Club | $4.9M | 30 | 50 |
| 43 | discount sewer & drain | $4.5M | 30 | 50 |
| 44 | M3 Electrical, Inc. | $4.5M | 30 | 50 |
| 45 | maddison mechanical | $4.5M | 30 | 50 |
| 46 | Taylor Kohrs | $4.5M | 30 | 50 |
| 47 | ami mechanical systems, inc. | $4.5M | 30 | 50 |
| 48 | Roof Worx, LLC, an Inc. 5000 company | $4.5M | 30 | 50 |
| 49 | kenrose electric | $4.5M | 30 | 50 |
| 50 | Onsite Coatings | $4.5M | 30 | 50 |
| 51 | ACE All Colorado Exteriors, Inc. | $4.5M | 30 | 50 |
| 52 | Bildon Construction | $4.5M | 30 | 50 |
| 53 | lmx services | $4.5M | 30 | 50 |
| 54 | Brothers Plumbing Co | $4.5M | 30 | 50 |
| 55 | D&G Construction and Real Estate Agency | $4.5M | 30 | 50 |
| 56 | vigeo construction and consulting | $4.5M | 30 | 50 |
| 57 | Contractors Power & Light Co. | $4.5M | 30 | 50 |
| 58 | American Cabinet & Flooring | $4.5M | 30 | 50 |
| 59 | gringos best import export llc. | $3.8M | 5 | 50 |
| 60 | VEL Solutions LLC | $3.8M | 125 | 50 |
| 61 | Infinity Writers | $3.8M | 30 | 50 |
| 62 | Village Of Thornton | $3.0M | 30 | 50 |
| 63 | demmer investments v, inc., dba minco manufacturing | $2.9M | 30 | 50 |
| 64 | love and light studios | $2.8M | 30 | 50 |
| 65 | colorado tack and supply co | $2.8M | 30 | 50 |
| 66 | o'meara vw | $2.8M | 30 | 50 |
| 67 | BridgeWorks Consulting Group | $2.7M | 30 | 50 |
| 68 | AWM Staffing, Inc. | $2.6M | 30 | 50 |
| 69 | DAR Chocolate | $2.5M | 5 | 50 |
| 70 | Analytica Group (Analytica, Inc.) | $2.2M | 30 | 50 |
| 71 | gsb prospection | $2.2M | 30 | 50 |
| 72 | Clover's Car & Dog Wash | $2.0M | 5 | 50 |
| 73 | puroclean of broomfield, boulder, westminster, thornton | $2.0M | 30 | 50 |
| 74 | jim needham plumbing | $2.0M | 30 | 50 |
| 75 | Revolution Barbecue | $2.0M | 5 | 50 |
| 76 | panaderia primos | $2.0M | 5 | 50 |
| 77 | dr. b's elixir | $2.0M | 5 | 50 |
| 78 | creekside place apartments | $2.0M | 30 | 50 |
| 79 | Sum It Up Transaction Coordination | $2.0M | 30 | 50 |
| 80 | mjt freedom investments inc. | $2.0M | 30 | 50 |
| 81 | Cacique Farmers Insurance | $1.8M | 5 | 50 |
| 82 | WINNERGY | $1.8M | 5 | 50 |
| 83 | Adler Insurance Group | $1.8M | 5 | 50 |
| 84 | Christopher Sena State Farm Insurance | $1.8M | 5 | 50 |
| 85 | Caring Eyes Visitation | $1.8M | 5 | 50 |
| 86 | Research Specialist Inc | $1.6M | 30 | 50 |
| 87 | Listening For Life | $1.6M | 30 | 50 |
| 88 | Colorado Covid-19 Testing | $1.6M | 30 | 50 |
| 89 | apex caring services | $1.6M | 125 | 50 |
| 90 | Phoenix GeoExploration Inc. | $1.6M | 5 | 50 |
| 91 | ames risk management security | $1.5M | 30 | 50 |
| 92 | national executive security | $1.5M | 30 | 50 |
| 93 | Salcido Trucking | $1.4M | 5 | 50 |
| 94 | Phoenix Minacq LLC | $1.3M | 5 | 50 |
| 95 | Alcohol Education Alliance | $1.2M | 5 | 50 |
| 96 | anythink cafe | $1.2M | 30 | 50 |
| 97 | cinebarre - thornton town center | $1.2M | 30 | 50 |
| 98 | Johnnys Italian Steakhouse Thornton | $1.2M | 30 | 50 |
| 99 | big city burrito fort collins - official site | $1.2M | 30 | 50 |
| 100 | Urban Eatery & Daylight Donuts dba of MNT Value Corp. | $1.2M | 30 | 50 |