| Name | Unified registration number |
|---|---|
| ABESTOCK AS | EE100109649 |
| Accenture Latvijas filiāle | 40003584748 |
| "ACV Centrs" SIA | 40003623208 |
| ADAM AUTO SIA | 50203164831 |
| ADATA Technology Co., Ltd. | TW12861019 |
| "adidas Baltics" SIA | 40003788440 |
| ADJ Supply Europe B.V. | NL14070646 |
| "Admirāļu klubs" SIA | 40003249010 |
| AGE Energy SIA | 40203601862 |
| "AGRIMATCO LATVIA" SIA | 40003127525 |
| Akciju sabiedrība "Aldaris" | 40003073627 |
| Akciju sabiedrība "ANTALIS" | 40003135842 |
| Aktsiaselts Baltem Rīgas filiāle | 40103293000 |
| Alas Kuul AS filiāle Latvijā | 40003820862 |
| Albrecht Jung GmbH & Co. KG | DEDE125800140 |
| "ALFOR" SIA | 40003512913 |
| Alpitronic GmbH | ITBZ-193059 |
| "ALTEX" SIA | 44103035666 |
| AMSERV MOTORS SIA | 40003403905 |
| Amway Polska Sp. z o.o. | 0000060520 |