FirmStanding

Registry index / IL / NAICS 54

Professional, Scientific & Technical Services · Illinois

Employers in this sector with records in two or more federal source systems, ordered by record volume — an ordering of documentation, not of conduct.

  1. Ul LLCdba Underwriters Laboratories4 sources · 42 rec.
  2. Sumit Construction Co Inc4 sources · 9 rec.
  3. Grubhub Holdings Inc.dba Grubhub3 sources · 29 rec.
  4. Gotion Illinois New Energy Inc.3 sources · 24 rec.
  5. Creospan, Inc.3 sources · 21 rec.
  6. Crawford, Murphy & Tilly, Inc.3 sources · 21 rec.
  7. Underwriters Laboratories Inc.dba Ul Research Institutes3 sources · 12 rec.
  8. Mechanical, Inc.dba Helm Mechanical3 sources · 10 rec.
  9. Mclane/Midwest, Inc.dba Mclane Indiana3 sources · 9 rec.
  10. Halo Branded Solutions, Inc.3 sources · 9 rec.
  11. Applied Systems, Inc.3 sources · 8 rec.
  12. Accurate Group, Inc.3 sources · 7 rec.
  13. Echo Global Logistics, Inc.3 sources · 5 rec.
  14. Illini Environmental LLC3 sources · 4 rec.
  15. Zenith Electronics Corp3 sources · 4 rec.
  16. COM2 Recycling Solutions3 sources · 4 rec.
  17. Amsive LLC3 sources · 4 rec.
  18. Spider Company, Inc.3 sources · 4 rec.
  19. Asahi Kasei Bioprocess America, Inc.3 sources · 4 rec.
  20. Rock Island Integrated Services3 sources · 4 rec.
  21. Landauer Inc3 sources · 3 rec.
  22. Capgemini America Inc2 sources · 1,800 rec.
  23. Innovative Consulting Solutions LLC2 sources · 78 rec.
  24. Etek It Services Inc2 sources · 51 rec.
  25. A.T. Kearney, Inc.dba Kearney2 sources · 51 rec.
  26. Kearney2 sources · 50 rec.
  27. Lead It Corporation2 sources · 38 rec.
  28. Libsys, Inc2 sources · 38 rec.
  29. Royal Cyber Inc2 sources · 34 rec.
  30. Axiscades Inc2 sources · 31 rec.
  31. S R International, Inc.2 sources · 26 rec.
  32. Verinon Technology Solutions Ltd2 sources · 25 rec.
  33. Fermi Research Alliance, LLC2 sources · 25 rec.
  34. Americloud Solutions, Inc.2 sources · 24 rec.
  35. Focus Core Inc2 sources · 24 rec.
  36. Robot Insight Technologies Inc2 sources · 23 rec.
  37. Entellects Corporation, Incdba Bee Data Technology2 sources · 20 rec.
  38. Ameritech Global Inc.2 sources · 20 rec.
  39. Kalven Technologies Inc.2 sources · 18 rec.
  40. Imeg Consultants Corp.dba Imeg2 sources · 17 rec.
  41. Epcot Technologies Inc2 sources · 16 rec.
  42. Alrek Business Solutions Inc2 sources · 13 rec.
  43. Edify Technologies, Inc.2 sources · 12 rec.
  44. Groupon, Inc.2 sources · 11 rec.
  45. Glenysys Technologies Inc2 sources · 10 rec.
  46. Meridian Technology Solutions, Inc.2 sources · 10 rec.
  47. Coyote Logistics, LLC2 sources · 9 rec.
  48. Gti Energy2 sources · 9 rec.
  49. Cyberbridge International, Incdba Creospan, Inc2 sources · 9 rec.
  50. Mirage Software, Inc.dba Bourntec Solutions2 sources · 8 rec.
  51. Shipbob, Inc.2 sources · 8 rec.
  52. Cyber Korp Inc2 sources · 8 rec.
  53. American Bear Logistics Corp.2 sources · 8 rec.
  54. Next Generation Technology, Inc2 sources · 8 rec.
  55. Astellas Pharma US, Inc.dba Astellas2 sources · 7 rec.
  56. Harward Technologies LLC2 sources · 6 rec.
  57. Global Economic Advantage Inc.dba Vegazva Group2 sources · 6 rec.
  58. Aclat, Inc.2 sources · 6 rec.
  59. Sterling Engineering, Inc.2 sources · 6 rec.
  60. Viva USA Inc.2 sources · 6 rec.
  61. Ces USA Inc.2 sources · 6 rec.
  62. Hanson Professional Services Inc.2 sources · 5 rec.
  63. Patrick Engineering Inc.2 sources · 5 rec.
  64. Medcomps Corporation2 sources · 5 rec.
  65. Terasoft International, Inc.2 sources · 5 rec.
  66. Set Environmental Inc2 sources · 5 rec.
  67. Material Solutions Laboratory Corporation2 sources · 4 rec.
  68. Bitsoft International Inc2 sources · 4 rec.
  69. Softcon USA Inc.2 sources · 4 rec.
  70. Pringle Robotics Inc.2 sources · 4 rec.
  71. Convergint Technologies LLC2 sources · 4 rec.
  72. Sgs North America2 sources · 4 rec.
  73. The Marmon Group LLC2 sources · 4 rec.
  74. Binary Tech Consulting Corp2 sources · 4 rec.
  75. Uis Consulting LLCdba Uis Consulting(Universal Information Solution2 sources · 4 rec.
  76. Arcus Technologies Incdba Kattech Systems Inc2 sources · 4 rec.
  77. Clear Channel Outdoor, LLC2 sources · 3 rec.
  78. Baxter & Woodman Inc2 sources · 3 rec.
  79. Trees "R" US, Inc.2 sources · 3 rec.
  80. Kip Information Technologies, Inc.2 sources · 3 rec.
  81. Christopher B. Burke Engineering, Ltd2 sources · 3 rec.
  82. Hoson Logistics America Inc2 sources · 3 rec.
  83. Clinron LLC2 sources · 3 rec.
  84. Kenco Logistic Services LLC2 sources · 3 rec.
  85. U. S. Software Inc2 sources · 3 rec.
  86. Marvelous Technologies Inc2 sources · 3 rec.
  87. Bluepearl Operations, LLC2 sources · 3 rec.
  88. Arrow Logistics2 sources · 3 rec.
  89. Dachser USA Air & Sea Logistics Inc.2 sources · 3 rec.
  90. Tecma Associates, Inc2 sources · 3 rec.
  91. Mintel Group, Ltd.2 sources · 3 rec.
  92. Mariani Enterprises Inc.dba Mariani Landscape2 sources · 3 rec.
  93. Cgn & Associates, Inc.dba Cgn Global2 sources · 3 rec.
  94. Weichai America Corp.2 sources · 3 rec.
  95. International Services, Inc.dba Global Resources2 sources · 3 rec.
  96. Genesis Logistics2 sources · 3 rec.
  97. Ilt Vignocchi, Inc.2 sources · 3 rec.
  98. Wheels Inc2 sources · 3 rec.
  99. Larson & Darby, Inc.dba Larson & Darby Group2 sources · 3 rec.
  100. ¿Concordia Wireless Inc2 sources · 3 rec.
  101. Kehoe Designs, Inc.2 sources · 3 rec.
  102. Pro-Trans Logistics, Inc2 sources · 3 rec.
  103. Twin Logistics Express Inc2 sources · 2 rec.
  104. Pirrello Digital Imaging2 sources · 2 rec.
  105. Evo Exhibits, LLC2 sources · 2 rec.
  106. Terra Information Group, Inc.dba Hr Path Group2 sources · 2 rec.
  107. Countryside Industries Inc2 sources · 2 rec.
  108. Omega Sign & Lighting Incdba Yesco Chicago2 sources · 2 rec.
  109. Dao Leasing Ltddba Artistic Group2 sources · 2 rec.
  110. Baxter International Inc.dba Baxter Round Lake2 sources · 2 rec.
  111. Yuritzy J & E Incdba Yuritzy #32 sources · 2 rec.
  112. United States Drug Testing Laboratories, LLC2 sources · 2 rec.
  113. Abm Industry Groups LLCdba Abm Parking Services2 sources · 2 rec.
  114. The Allsynthetic Group Inc2 sources · 2 rec.
  115. Hillshire Brands Co2 sources · 2 rec.
  116. Sherrill Associates2 sources · 2 rec.
  117. Midwest Arbor Corp2 sources · 2 rec.
  118. Cbs Personnel Servicesdba Staffmark2 sources · 2 rec.
  119. Adifice LLCdba (D/B/A) Adifice Technologies2 sources · 2 rec.
  120. Simple Laboratories2 sources · 2 rec.
  121. Ams Environmental Inc2 sources · 2 rec.
  122. Professional Locomotive Services Inc2 sources · 2 rec.
  123. Class Courier Messenger Co2 sources · 2 rec.
  124. Intrinsic Landscaping Inc2 sources · 2 rec.
  125. Rolling Landscapes Inc.2 sources · 2 rec.
  126. Accel Entertainment Gaming LLC2 sources · 2 rec.
  127. Aka Comp Solutions, Inc.2 sources · 2 rec.
  128. Cadence Premier Global Inc2 sources · 2 rec.
  129. Business It Source2 sources · 2 rec.
  130. Air & Ocean Logistics Inc2 sources · 2 rec.
  131. Liberty Tax Service2 sources · 2 rec.
  132. Sharma & Associates Inc2 sources · 2 rec.
  133. Dedicated Logistics2 sources · 2 rec.
  134. Best Neon Sign Co.2 sources · 2 rec.
  135. Imex Global Solutions LLC2 sources · 2 rec.
  136. American Society For Clinical Pathology2 sources · 2 rec.
  137. The Custom Companies Inc2 sources · 2 rec.
  138. Landscapes By Gary Weiss2 sources · 2 rec.
  139. Illinois Gastroenterology Group2 sources · 2 rec.
  140. Thebeau Outdoor Services2 sources · 2 rec.
  141. Chicago Logistic Service2 sources · 2 rec.
  142. Cmg Construction Inc2 sources · 2 rec.
  143. Motif Events, Inc2 sources · 2 rec.
  144. Hp Tuners LLC2 sources · 2 rec.
  145. American Surveying & Engineering Ltd2 sources · 2 rec.
  146. Kleinschmidt Inc2 sources · 2 rec.
  147. Heritage Crossing2 sources · 2 rec.
  148. Iii Brothers Landscapingdba Three Brothers Landscaping, Inc.2 sources · 2 rec.
  149. Paratech Incorporateddba Drake Walters2 sources · 2 rec.
  150. US Frit LLC2 sources · 2 rec.