IP&IT
| Name | Ranking 2022 |
Ranking 2021 |
Ranking 2020 |
 |
 |
 |
 |
 |
|
|---|---|---|---|---|---|---|---|---|---|
| Margarita Guigova Kamburov & Parnters |  |  | | na | na | na | na | na | |
| Nikolay Zisov Boyanov & Co |  | | | na | na | na | na | na | |
| Name | Ranking 2022 | Ranking 2021 | Ranking 2020 | |
|
|
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