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Who Are the Best IP Firms in Bulgaria? (2026)

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Analysed 569 firms across 12,063 EU Trademarks filings. Country: Bulgaria. Top 21% identified; 120 qualified.

Analysed

569

firms filing (Bulgaria)

Qualified

120

top 21% meeting IPRATE thresholds

Key stats

Selected cohort: Trademarks · EU · Cumulative (20y)
Total applications12,063
Market share87.4%handled by qualified firms
Top sectorElectronicsClass 9
Avg success93.7%
Avg speed205d
Renewal rate75%

Featured qualified firms

From the selected cohort

Firm rankings

Sorted by tier. Sort by any column.
Showing 120 of 120 firms
Silviya TodorovaSofia · 37.1/yr · 99% successIPRATE Top RatedTOP RATEDMariya MarkovaSofia · 8.2/yr · 96% successIPRATE Top RatedTOP RATEDZLATAREVI PATENT AND TRADEMARKSofia · 8.2/yr · 89% successFast GrowingIPRATE Top RatedTOP RATEDGCS Europe Ltd.Sofia · 18.6/yr · 94% successIPRATE Top RatedTOP RATEDIvaylo GanchevSofia · 7.8/yr · 94% successIPRATE Top RatedTOP RATEDDeyan Vulchev IvanovSofia · 13.8/yr · 98% successSpecialistPharma · Nice 5IPRATE Top RatedTOP RATEDJivko RadevSofia · 5.2/yr · 99% successSpecialistCosmetics · Nice 3IPRATE Top RatedTOP RATEDDiana Popova-GanevaSofia · 9.4/yr · 96% successIPRATE Top RatedTOP RATEDЕмилия ВълчеваSofia · 2.7/yr · 98% successIPRATE Top RatedTOP RATEDKonstantin TahtadjievSofia · 12.8/yr · 97% successIPRATE Top RatedTOP RATEDStoyan TotevVarna · 8.4/yr · 97% successIPRATE Top RatedTOP RATEDRositsa StoyanovaSofia · 7.2/yr · 90% successIPRATE Top RatedTOP RATEDManev, Kostadin ChanevSofia · 22.3/yr · 94% successSpecialistFoods · Nice 30IPRATE Top RatedTOP RATEDПетър КирчевSofia · 7.2/yr · 91% successIPRATE Top RatedTOP RATEDBilyana BakalovaSofia · 11.7/yr · 93% successFast GrowingSpecialistPharma · Nice 5IPRATE Top RatedTOP RATEDEkaterina Nikolaeva SavovaSofia · 6.1/yr · 98% successIPRATE Top RatedTOP RATEDRalitsa Venelinova DimovaSofia · 5.4/yr · 99% successIPRATE Top RatedTOP RATEDISKRA CHRISTOVA & PARTNERSSofia · 2.8/yr · 97% successIPRATE Top RatedTOP RATEDLusia KesovaSofia · 14.8/yr · 90% successIPRATE Top RatedTOP RATEDIlieva, Angelina StanimirovaSofia · 6/yr · 99% successIPRATE Top RatedTOP RATEDMariya Petrova AleksievaVarna · 2.7/yr · 100% successIPRATE Top RatedTOP RATEDIP CONSULTING LTD.Sofia · 49/yr · 97% successIPRATE Top RatedTOP RATEDНаталия БошнаковаSofia · 2.8/yr · 97% successIPRATE Top RatedTOP RATEDАдриян МурлиевSofia · 7.5/yr · 94% successIPRATE Top RatedTOP RATEDStoyan SirakovSofia · 3.3/yr · 95% successIPRATE Top RatedTOP RATEDMichaela ChristovaSofia · 4.8/yr · 98% successIPRATE Top RatedTOP RATEDNikolay Stoyanov DunchevSofia · 5.1/yr · 95% successIPRATE Top RatedTOP RATEDAtanas KostovPlovdiv · 13.3/yr · 92% successIPRATE Top RatedTOP RATEDPakidanska, Ivanka SlavchevaSofia · 18.4/yr · 96% successSpecialistFoods · Nice 30IPRATE Top RatedTOP RATEDNIKOPATENT PATENT AND TRADEMARK AGENCYSofia · 9.2/yr · 92% successSpecialistCosmetics · Nice 3IPRATE Top RatedTOP RATEDEmil DelchevSofia · 0.8/yr · 88% successIPRATE RatedRATEDVanya Dimitrova VelyanovaSofia · 2.3/yr · 100% successIPRATE RatedRATEDBOJINOV & BOJINOV LTD.Sofia · 12.5/yr · 92% successIPRATE RatedRATEDVasko Ivanov VasilevStara Zagora · 3.2/yr · 92% successIPRATE RatedRATEDGalin PopovSofia · 1.2/yr · 96% successIPRATE RatedRATEDVassia Ivanova GermanovaSofia · 4.9/yr · 91% successIPRATE RatedRATEDJOSHI IP LAW EUROPE LIMITED EOODPlovdiv · 17.7/yr · 99% successIPRATE RatedRATEDNatchev & PartnersSofia · 1/yr · N/A successIPRATE RatedRATEDMincho MinchevSofia · 5.3/yr · 100% successIPRATE RatedRATEDHristo Plamenov RaychevSofia · 5.2/yr · 95% successIPRATE RatedRATEDRumen Dontchev DarakevSofia · 4.7/yr · 84% successIPRATE RatedRATEDDR. EMIL BENATOV & PARTNERSSofia · 30.7/yr · 94% successIPRATE RatedRATEDНикола КисовSofia · 4.2/yr · 100% successIPRATE RatedRATEDRadislava Andreeva KossevaSofia · 1.1/yr · 100% successIPRATE RatedRATEDSnezhana Traychova KrastevaSofia · 1.3/yr · 100% successIPRATE RatedRATEDRASHEV & PARTNERSSofia · 3.1/yr · 98% successIPRATE RatedRATEDLiliana Tzatcheva BorissovaSofia · 1/yr · 100% successIPRATE RatedRATEDZornitsa Miroslavova DimitrovaSofia · 5.6/yr · 93% successIPRATE RatedRATEDAleksi Atanasov ChilikovGabrovo · 1.5/yr · 94% successIPRATE RatedRATEDMarieta TroshevaBurgas · 1.2/yr · 100% successIPRATE RatedRATEDMilena Lyubenova Georgieva-TabakovaSofia · 4.7/yr · 97% successFast GrowingIPRATE RatedRATEDBoyan LekovSofia · 1.2/yr · 83% successIPRATE RatedRATEDЕмона АдамоваSofia · 15.5/yr · 100% successIPRATE RatedRATEDTsonka Ivanova TaushanovaSofia · 1.2/yr · 100% successIPRATE RatedRATEDKrasimira KadievaSofia · 1.7/yr · 100% successIPRATE RatedRATEDStefan StefanovSofia · 0.9/yr · 93% successIPRATE RatedRATEDVelislav DramovSofia · 8.6/yr · 97% successIPRATE RatedRATEDKiril Alexandrov ValtchevSofia · 2.5/yr · 100% successIPRATE RatedRATEDМария КолеваSofia · 3.5/yr · 85% successIPRATE RatedRATEDRumiana BrestnichkaSofia · 2.4/yr · 91% successIPRATE RatedRATEDJivko DraganovSofia · 0.9/yr · 77% successIPRATE RatedRATEDАсен ВелиновSofia · 2/yr · 100% successIPRATE RatedRATEDЙоанна ИвановаSofia · 2.2/yr · 96% successIPRATE RatedRATEDEmil Alexandrov GeorgievSofia · 3.9/yr · 94% successIPRATE RatedRATEDYuliyana AndreevaPlovdiv · 1.1/yr · 84% successIPRATE RatedRATEDBUREAU IGNATOV & SONSofia · 8.5/yr · 87% successIPRATE RatedRATEDStankov, Todorov, Hinkov & Spasov, Attorneys-at-LawSofia · 1.2/yr · 89% successIPRATE RatedRATEDMaria Nikolaeva VladimirovaSofia · 4.4/yr · 85% successIPRATE RatedRATEDEvgeniya TabovaSofia · 1.7/yr · 85% successIPRATE RatedRATEDMaxim HristovSofia · 2.5/yr · 93% successIPRATE RatedRATEDKAMBOUROV & PARTNERSSofia · 3/yr · 90% successIPRATE RatedRATEDIva SemenkovaSofia · 8.7/yr · 100% successIPRATE RatedRATEDMilena KichashkaSofia · 2.6/yr · 100% successIPRATE RatedRATEDVentsislava RaevaVarna · 0.8/yr · 100% successIPRATE RatedRATEDКрасимира КолеваRuse · 1.1/yr · 100% successIPRATE RatedRATEDTeodora LalovaSofia · 10/yr · 100% successIPRATE RatedRATEDRadoslav ParushevSofia · 1.5/yr · 100% successIPRATE RatedRATEDGeorgi GeorgievSofia · 3.7/yr · 100% successIPRATE RatedRATEDИвона Тодорова Табакова - МутафчиеваСофия · 8/yr · 100% successIPRATE RatedRATEDRP PARTNERS LTD.Sofia · 1.8/yr · 96% successIPRATE RatedRATEDDiana DimitrovaSofia · 8.4/yr · 94% successSpecialistCosmetics · Nice 3SpecialistPharma · Nice 5IPRATE RatedRATEDRUSKOV AND COLLEAGUESSofia · 1.3/yr · 91% successIPRATE RatedRATEDZdravka Dimitrova Kostadinova-VulchevaStara Zagora · 1.1/yr · 85% successIPRATE RatedRATEDVladimir Vladimirov IvanovSofia · 3.2/yr · 100% successIPRATE RatedRATEDRadoslav Nikolaev RadoslavovVarna · 1.4/yr · 100% successIPRATE RatedRATEDPavko Yordanov IlarionovSofia · 1.9/yr · 96% successIPRATE RatedRATEDTrayan KosevSofia · 1.9/yr · 94% successIPRATE RatedRATEDAndrey AndreevSofia · 1.1/yr · 100% successIPRATE RatedRATEDRositsa MarinovaSofia · 3.1/yr · 92% successIPRATE RatedRATEDPetyo PetkovSofia · 11.5/yr · 100% successIPRATE RatedRATEDRumyana DobrevaSofia · 1.6/yr · 88% successIPRATE RatedRATEDSvetoslav Parvanov ArsovSofia · 1.1/yr · 92% successIPRATE RatedRATEDStanislav KoevSofia · 1.7/yr · 100% successIPRATE RatedRATEDVasil Pavlov PavlovSofia · 9/yr · 94% successSpecialistFoods · Nice 30IPRATE RatedRATEDYanita TonchevaSofia · 1.8/yr · 100% successIPRATE RatedRATEDPetar KalpakchievSofia · 2.2/yr · 100% successIPRATE RatedRATEDAsya Velkova LevicharovaPlovdiv · 1.8/yr · 85% successIPRATE RatedRATEDShtiryana Vlacheva Vlachanova-KrastevaSofia · 1.4/yr · 96% successIPRATE RatedRATEDAngelina SpasovaSofia · 1.5/yr · 50% successIPRATE RatedRATEDIskra BratovanovaSofia · 5.6/yr · 83% successIPRATE RatedRATEDStanislav VelchevSofia · 1.7/yr · 100% successIPRATE RatedRATEDPATENT BUREAU - PLOVDIVPlovdiv · 2.2/yr · 95% successIPRATE RatedRATEDIvanka Emilova GeorgievaSofia · 2.7/yr · 95% successIPRATE RatedRATEDYoana Borislavova StratevaSofia · 1.1/yr · 100% successIPRATE RatedRATEDKremena DobranovaSofia · 1/yr · 89% successIPRATE RatedRATEDАй Пи КонсултингSofia · 2.4/yr · 34% successIPRATE RatedRATEDMargarita Vassileva HarizanovaSofia · 1/yr · 86% successIPRATE RatedRATEDPETOSEVIC EOODSofia · 10.2/yr · 89% successIPRATE RatedRATEDBOYANOV & CO.Sofia · 1.9/yr · 93% successIPRATE RatedRATEDIRIN PATENTSofia · 0.9/yr · 83% successIPRATE RatedRATEDАДВОКАТСКО ДРУЖЕСТВО "ПЕНКОВ, МАРКОВ И ПАРТНЬОРИ"Sofia · 2.3/yr · 100% successIPRATE RatedRATEDKalina Stoimirova TchakarovaSofia · 2/yr · 86% successIPRATE RatedRATEDTONISTO PATENT & TRADEMARK AGENCYVarna · 1.2/yr · 100% successIPRATE RatedRATEDEmilia NovakovaSofia · 2.2/yr · 96% successIPRATE RatedRATEDTatyana Boyanova LekovaSofia · 1.6/yr · 83% successIPRATE RatedRATEDStefka Nikolaeva NikolovaSofia · 1.3/yr · 100% successIPRATE RatedRATEDErich AuerSofia · 14.4/yr · 87% successIPRATE RatedRATEDJ. VARBANOV & PARTNERSSofia · 1.5/yr · 87% successIPRATE RatedRATEDGeorgi KanevSofia · 2.4/yr · 100% successIPRATE RatedRATEDPeter YankovSofia · 1.2/yr · 92% successIPRATE RatedRATED

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Frequently asked questions

Bulgaria: which IP firms are rated highest?

IPRATE rates the top 21% of firms filing for this country. 120 of 569 analysed firms qualified across 12,063 EU Trademarks filings.

Bulgaria: how many IP firms are rated?

120 firms currently hold a published IPRATE rating for this country, out of 569 firms in the analysed window. Firms below the minimum-evidence thresholds are not published.

How does IPRATE rate IP firms?

Ratings use official EUIPO, EPO and national office filing outcomes across six pillars, with Bayesian credibility adjustment for small samples. Ratings are never sold or sponsored.

More answers on the FAQ page and in the methodology.