| 1. |
L-Management |
| 2. |
L-optima Tech Co.,Ltd |
| 3. |
La-Mar |
| 4. |
Label Bar |
| 5. |
Label Team Sp. z o.o. |
| 6. |
Label-Pro |
| 7. |
Labotek Polska |
| 8. |
Labra s.c. |
| 9. |
Ladro s.r.o. |
| 10. |
Lamar Sp. Z O.O. |
| 11. |
Lamela Sp. z o.o. |
| 12. |
Laminov s.r.o. |
| 13. |
Lana Recykling Sp. z o.o. |
| 14. |
Landesmesse Stuttgart GmbH & Co. KG |
| 15. |
Lanex Polska Sp. z o.o. |
| 16. |
Lanex sc |
| 17. |
Lano Meble |
| 18. |
Lanxess AG |
| 19. |
Lapack s.c. Magdalena Langkammer, Bogdan Papierz |
| 20. |
Larigo Group Spódzielnia Socjalna |
| 21. |
Latos Tworzywa Sztuczne Sp. z o.o. |
| 22. |
Lauco |
| 23. |
LAUR Anna Chojnacka |
| 24. |
Laurence Rafał Mielniczuk |
| 25. |
Lavesan Poland Sp. z o.o. |
| 26. |
LB Plast s.r.o. |
| 27. |
LBB Papier Sp z o.o. |
| 28. |
LD Trade Sp. z o.o. |
| 29. |
LDK Sp. z o.o. |
| 30. |
Le-Maks s.c. |
| 31. |
Lead Optima Element Tech Co Ltd |
| 32. |
Leango s.c. |
| 33. |
LeanQ Team Sp. z o.o. |
| 34. |
Leasing Piotr |
| 35. |
Leca Polska sp. z o.o. |
| 36. |
Lech-Met P.P.H.U. |
| 37. |
Lech-Pol Dystrybucja Sp. z o o |
| 38. |
Lectio Spółka Z Ograniczoną Odpowiedzialnością |
| 39. |
Leda Sp. z o.o. |
| 40. |
Ledar |
| 41. |
Ledbruk sp. z o.o. |
| 42. |
Ledo Leszek Olbrzymek PPHU |
| 43. |
Legal Automatyka przemyslowa s.c. |
| 44. |
Leichtform GmbH |
| 45. |
Lema3d |
| 46. |
Lenko S.A. |
| 47. |
Lenzkes Techniki Mocowań Sp. z o.o. |
| 48. |
Leo Minor |
| 49. |
Leoplast |
| 50. |
Lepolam Wichrowscy sp.j. |
| 51. |
Lerg S.A. |
| 52. |
Lerg-PET |
| 53. |
Lester Productions Sp z o.o. |
| 54. |
Letniskowo sp. z o.o. |
| 55. |
Lets Recycle It Ltd. |
| 56. |
Level Magdalena Olszta-Bloch |
| 57. |
Level Up Group Sp. z. o.o. |
| 58. |
Liansu Machinery Manufacturing Co., Ltd. |
| 59. |
Libra-Plast Adam Chmielowski |
| 60. |
Lider F.H. Marzena Peta |
| 61. |
Lider PHU |
| 62. |
Lider Tomasz Piętka |
| 63. |
Lifocolor Farbplast sp. z o.o. |
| 64. |
Limatherm Sensor Sp. z o.o. |
| 65. |
Limons Sp. z o.o. |
| 66. |
Linde Gaz Polska Sp. z o.o. |
| 67. |
Lindner-Recyclingtech GmbH |
| 68. |
Linex Sp. z o.o. |
| 69. |
Linia Szycia |
| 70. |
Linkplast |
| 71. |
Lions Estate |
| 72. |
Listemann Polska |
| 73. |
Livorno Sp. z o.o. |
| 74. |
Livre Rapidement Sp. z o.o. |
| 75. |
LJTruck Transport, Spedycja, Magazynowanie oraz przeładunki |
| 76. |
LLC "Trading house "Saladis" |
| 77. |
LLC Arems |
| 78. |
LLC Hemoplast |
| 79. |
LLC San-Trade |
| 80. |
LMJ-TECH Marcin Tkocz |
| 81. |
LNB Hubert Czekajewicz Sp. J. |
| 82. |
Lobbe Holding GmbH & Co KG |
| 83. |
LoBo Recykling Sp. z o.o. |
| 84. |
Locusta s.c. PPHU |
| 85. |
Logis Optima |
| 86. |
Logman |
| 87. |
Logmaster Sp. z o.o. Sp.k. |
| 88. |
Logopak East |
| 89. |
LOGRAF |
| 90. |
Lokin |
| 91. |
Longmetal Sp. z o.o. |
| 92. |
Lonssu (Weifang) New Materials Co.,Ltd |
| 93. |
LOPI sp. z o.o. |
| 94. |
Loptima Ceramic Material Tech Co., Ltd |
| 95. |
Loptima Film Tech |
| 96. |
Loptima Film Tech |
| 97. |
Loveko Sp. z o.o. |
| 98. |
Lovric Maschinenhandel e.U. |
| 99. |
LPRmold |
| 100. |
LS Logistics Sp. z o.o. |
| 101. |
LS Mtron |
| 102. |
Lsi sp z o.o. |
| 103. |
LTW Eco |
| 104. |
Lub Eko Plus |
| 105. |
Lubaz sp. z o.o. sp.k. |
| 106. |
Lucobit AG |
| 107. |
Luk-Plast Łukasz Kubczak Sławomir Kubczak Sp. z o.o. |
| 108. |
Lumel S.A. |
| 109. |
Lunatic Garden |
| 110. |
Lupo Plast sp. j. |
| 111. |
Lüttgens Polska Sp. z o.o.Sp.k. |
| 112. |
Luxus |
| 113. |
LWP Logistics |
| 114. |
LyondellBasell Industries |