| HK CONSTRUCTION SERVICES LLC | 4266180 | NEW HAVEN | 1 |
| HKC TRUCKING LLC | 1946257 | NEW HAVEN | 12 |
| HKT LLC | 1702007 | TRUMBULL | 2 |
| HKT THOMAS LOGISTICS LLC | 4504139 | MANCHESTER | 1 |
| HLC EXCAVATION LLC | 1022192 | WOODBURY | 1 |
| HLPM TREE CREW LLC | 3720101 | CANTON | 1 |
| HLS LOGISTICS LLC | 3811200 | MANCHESTER | 1 |
| HMH LLC | 4571956 | NAUGATUCK | 1 |
| HMS VANS LLC | 7298022 | NEW HAVEN | 1 |
| HMV CONTRUCTION LLC | 2832794 | MONROE | 1 |
| HN LAND SERVICES LLC | 4557228 | NEW MILFORD | 2 |
| HOB INDUSTRIES INC | 2400738 | WOLCOTT | 1 |
| HOBSON AND MOTZER INCORPORATED | 2568015 | DURHAM | 1 |
| HOBSON BROTHERS CONSTRUCTION LLC | 3352699 | SHELTON | 1 |
| HOCON GAS INC | 18151 | SHELTON | 78 |
| HOFFMAN CONTRACTING LLC | 3617341 | NEW CANAAN | 1 |
| HOFFMAN ENTERPRISE LLC | 4036640 | BALTIC | 4 |
| HOFFMAN FUEL CO OF DANBURY | 331078 | DANBURY | 47 |
| HOFFMAN TOWING & TRANSPORT LLC | 937191 | EAST WINDSOR | 3 |
| HOFMILLER ENERGY LLC | 2182142 | MILFORD | 2 |
| HOGPEN HILL FARMS LLC | 1771472 | WOODBURY | 1 |
| HOLCOMB LAWN SERVICE INC | 1013314 | GRANBY | 2 |
| HOLCOMB TREE INCORPORATED | 902829 | PLAINVILLE | 4 |
| HOLDEN BROTHERS LLC | 4296551 | ELLINGTON | 1 |
| HOLDEN CONSTRUCTION LLC | 2449369 | BROAD BROOK | 5 |
| HOLDRIDGE FARM NURSERY INC | 457061 | LEDYARD | 7 |
| HOLKAN CONSTRUCTION LLC | 4427439 | ENFIELD | 0 |
| HOLLAND FOUNDATION REPLACEMENT LLC | 4489223 | COVENTRY | 1 |
| HOLLAND HAULING | 3144040 | BETHEL | 1 |
| HOLLAND JOINT VENTURE | 3312956 | DANBURY | 1 |
| HOLLANDIA NURSERIES | 3368651 | BETHEL | 8 |
| HOLLEY TRANSPORT LLC | 3570212 | NEW LONDON | 5 |
| HOLLISTER PLUMBING & HEATING INC | 1260277 | COVENTRY | 1 |
| HOLLOWAYS APPLIANCE LLC | 1647379 | SIMSBURY | 4 |
| HOLM CORRUGATED CONTAINER INC | 631894 | PLANTSVILLE | 7 |
| HOLMES ELECTRIC LLC | 1712454 | WINSTED | 1 |
| HOLMES ELECTRIC LLC | 4316006 | WINSTED | 1 |
| HOLMES LANDSCAPING LLC | 2049967 | UNIONVILLE | 1 |
| HOLY J TRUCKING LLC | 3065189 | EAST HARTFORD | 1 |
| HOME BUYERS ASSISTANCE CORPORATION | 2216488 | WESTPORT | 0 |
| HOME DESIGN ARCHITECTURAL LANDSCAPING | 2177480 | BRANFORD | 1 |
| HOME DESIGN IMPORTS INC | 8623124 | WATERBURY | 1 |
| HOME DESIGNS LLC | 2506228 | NORTH HAVEN | 0 |
| HOME DEVELOPMENT SERVICES, LLC | 2869343 | BRIDGEPORT | 0 |
| HOME EXPRESS INC | 2231908 | OXFORD | 0 |
| HOME IMPROVEMENT CLAUDIO LLC | 4546112 | EAST HAVEN | 1 |
| HOME MAINTENANCE AND OUTDOOR SERVICES LLC | 3907018 | DANBURY | 2 |
| HOME REFUSE COMPANY | 4405263 | REDDING | 1 |
| HOME RESPONSE LLC | 1666836 | MILFORD | 1 |
| HOME SERVICES & MORE LLC | 4500712 | NORTH BRANFORD | 8 |
| HOME SERVICES & MORE LLC | 2938854 | N BRANFORD | 1 |
| HOME SPARK CONSTRUCTION & WATERPROOFING LLC | 4343099 | DANBURY | 1 |
| HOME STRETCH TRAVEL SERVICES LLC | 4485120 | EAST HARTFORD | 2 |
| HOME-LINK SERVICES INC | 2227196 | SHELTON | 0 |
| HOMEHELP LLC | 4127960 | WEST HARTFORD | 1 |
| HOMELAND SERVICE LLC | 3449971 | WINDSOR | 1 |
| HOMESTEAD FUEL INC | 631897 | ELLINGTON | 9 |
| HOMETOWN FUEL LLC | 1918521 | NEWTOWN | 2 |
| HOMETOWN GARDEN CENTER OF WALLINGFORD LLC | 2135780 | WALLINGFORD | 1 |
| HOMETOWN WASTE LLC | 640437 | CLINTON | 21 |
| HOMETOWNDUMPSTERSLLC | 4537989 | EAST HAMPTON | 1 |
| HOMEWRECKERS LLC | 2127048 | SEYMOUR | 1 |
| HONEST TREE WORKS LLC | 4273608 | NORWICH | 2 |
| HONESTCENTRAL LOGISTICS LLC | 4478617 | WATERBURY | 1 |
| HONOR PLATOON LOGISTICS LLC | 3413186 | ORANGE | 0 |
| HOOK & GO AUTO LLC | 3383771 | WATERBURY | 4 |
| HOOPS LLC | 2231337 | OAKVILLE | 0 |
| HOOSIER TIRES EAST INC | 357631 | MANCHESTER | 6 |
| HOP RIVER SEPTIC SERVICE | 786014 | COLUMBIA | 1 |
| HOPE KITCHEN CABINETS & STONE SUPPLY LLC | 2868549 | BRIDGEPORT | 6 |
| HOPE TRANSPORTATION LLC | 4470716 | MOOSUP | 2 |
| HOPE WORKS TRANSPORTATION LLC | 4240188 | STRATFORD | 1 |
| HOPKINS SCHOOL INC | 963492 | NEW HAVEN | 3 |
| HORAN ENTERPRISES INC | 772954 | MERIDEN | 3 |
| HORIZON DELIVERY SQUAD LLC | 3703329 | KILLINGWORTH | 33 |
| HORIZON LANDSCAPE & DESIGN LLC | 3922346 | REDDING | 3 |
| HORIZON SOUND INC | 429905 | SHELTON | 4 |
| HORIZON TRANSPORT LLC | 2163782 | NEW HAVEN | 1 |
| HORIZON496 INC | 3919828 | S GLASTONBURY | 1 |
| HORIZONS MEDIA & PUBLISHING LLC | 1653378 | TOLLAND | 1 |
| HORIZONS PROGRAMS INC | 1353437 | SOUTH WINDHAM | 11 |
| HORIZONS UNLIMITED INC | 3228550 | WILLIMANTIC | 1 |
| HORSE SPIRIT TRUCKING LLC | 4368963 | WALLINGFORD | 1 |
| HORSELESS CARRIAGE CO | 1668607 | NORTH HAVEN | 2 |
| HORSENECK GROUP LLC | 4471308 | GREENWICH | 3 |
| HORSES AND HOUNDS | 1454539 | GRANBY | 2 |
| HORTON ELECTRICAL SERVICES LLC | 2844400 | CANTON | 2 |
| HORTON GROUP LLC | 3886314 | MADISON | 1 |
| HOSKINS TRUCKING & EXCAVATING LLC | 683376 | BARKHAMSTED | 2 |
| HOSMER MOUNTAIN BOTTLING CO INC | 330701 | WILLIMANTIC | 4 |
| HOSS SERVICES LLC | 4074056 | BETHANY | 2 |
| HOT SHOT BROTHERS HAULIN | 3002920 | NEW BRITAIN | 1 |
| HOT TUB DISCOUNTS LLC | 3302130 | NORTH BRANFORD | 2 |
| HOTCHKISS EXPRESS INC | 382194 | MIDDLETOWNN | 2 |
| HOTELLINK LLC | 8307379 | WINDSOR LOCKS | 1 |
| HOTSHOT TRANSPORT COMPANY | 4251831 | NORTH STONINGTON | 1 |
| HOULECONSTRUCTIONLLC | 3600141 | NIANTIC | 0 |
| HOUSATONIC AREA REGIONAL TRANSIT DISTRICT | 604101 | DANBURY | 65 |
| HOUSATONIC FENCE COMPANY | 740439 | MIDDLEBURY | 1 |
| HOUSATONIC HABITAT FOR HUMANITY | 2905466 | DANBURY | 1 |