Full legal name: Obshestvo s ogranichennoj otvetstvennostyu Auditorskaya kompaniya "Sonar" (otkrito konkursnoe proizvodstvo)
Leader: Kalinin Nikolaj Vasilevich
Date of entry in the register: 05.09.2002
Number of founders: 2
Legal address: RUSSIA, 443548, Samarskaya area, VOLZHSKIJ REGION, PGT SMISHLYAEVKA, UL. SHOSSEJNAYA, D.1, KV.65 
E-mail:
Site (www):
Telephone(s): 34-45-61
Fax: 344561
TIN (INN): 6367360224
KPP (tax registration reason code): 636701001
OKPO (All-Russian Classifier of Enterprises and Organizations): 40949731
OGRN (Primary state registration number): 1026303507230
OKOPF (National Classification of legal forms): 12300 - Limited liability companies
Main (NACE): 74.12.2 - Real estate, renting and business activities, Other services, Activities in the field of law, accounting and auditing, consultancy and management company, Activities in the field of accounting and auditing, Auditing
| Name | Share | Amount |
| GURYANOV VALERIJ ALEKSANDROVICH | 0% | 10.2 ths rub. |
| YAKISHINA ELENA NIKOLAEVNA | 0% | 9.8 ths rub. |
| Date | Name | Share | Amount |
| 02.10.2009 | OOO "STROJSERVIS-S" | 0% | 0 ths rub. |
| 17.03.2004 | OOO "FRADKOV I K" | 0% | 3.4 ths rub. |
| 19.02.2003 | OOO "USPEH-S" | 0% | 775 ths rub. |
| 30.11.2002 | OOO "AUDITOR" | 0% | 4.676 ths rub. |
| 05.09.2002 | OOO AUDITORSKAYA FIRMA "SONAREGION" | 0% | 6 ths rub. |