Since 2005, the ITR Americas Tax Awards have recognised the achievements of leading tax professionals and their firms across the region.
This year's 22nd annual awards will celebrate outstanding tax and transfer pricing teams in 35 jurisdictions, including Brazilian regions and US states, from the past year. ITR will also recognise excellence in AI leadership, tax and transfer pricing technology innovation, policy and compliance, diversity, equity and inclusion, and ESG.
To better reflect evolving market dynamics, ITR Awards have expanded their categories and, where appropriate, will distinguish between advisory and law firms.
Winners will be announced at our awards gala on October 29, 2026, at 583 Park Avenue in New York.
For more information about how your firm can participate in the awards gala, please contact Krasimir Kostov.
For any questions regarding the shortlist and our research, please contact John Harrison.
Without further ado, the 2026 finalists are...
Jurisdiction Awards
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Private Client Firm of the YearBruchou & Funes de RiojaD'Alessandro TaxDeloitte & CoGrupo GNPSalaberren & López-Sansón AbogadosIndirect Tax Advisory Firm of the YearAndersenDeloitte & CoFLJ ConsultoresGrupo GNPLaiún Fernández Sabella & SmudtIndirect Tax Law Firm of the YearBaker MckenzieBomchilBruchou & Funes de RiojaEstudio O’FarrellMarval O'Farrell & MairalMitrani CaballeroTax Disputes Advisory Firm of the YearBaseFirmaDeloitte & CoFLJ ConsultoresLaiún Fernández Sabella & SmudtTPC GroupTax Litigation Law Firm of the YearBaker MckenzieBruchou & Funes de RiojaEstudio O’FarrellMarval O'Farrell & MairalMHR Martinez de Hoz & RuedaTavarone Rovelli Salim & MianiTransfer Pricing Advisory Firm of the YearAndersenBaseFirmaDeloitte & CoGrupo GNPLaiún Fernández Sabella & SmudtTransfer Pricing Law Firm of the YearBrons & SalasBruchou & Funes de RiojaEstudio O’FarrellMarval O'Farrell & MairalRosso Alba & RougèsTax Advisory Firm of the YearAndersenDeloitte & CoFLJ ConsultoresGrupo GNPLaiún Fernández Sabella & SmudtTax Law Firm of the YearBaker MckenzieBomchilBruchou & Funes de RiojaEstudio O’FarrellMarval O'Farrell & Mairal
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Indirect Tax Firm of the YearASBZ AdvogadosAyres Westin AdvogadosBrazuna Ruschmann & Soriano Sociedade de AdvogadosDeloitteKLA AdvogadosMachado AssociadosTrench Rossi WatanabeTax Disputes Firm of the YearBichara AdvogadosGaia Silva Gaede AdvogadosMariz de Oliveira e Siqueira Campos AdvogadosMattos Filho Veiga Filho Marrey Jr & Quiroga AdvogadosSacha Calmon Misabel Derzi Consultores & AdvogadosTrench Rossi WatanabeTransfer Pricing Advisory Firm of the YearBaseFirmaDeloitteTPC GroupTransfer Pricing Law Firm of the YearKLA AdvogadosMariz de Oliveira e Siqueira Campos AdvogadosMattos Filho Veiga Filho Marrey Jr & Quiroga AdvogadosPinheiro Neto AdvogadosTrench Rossi WatanabeBrazil Tax Advisory Firm of the YearBaseFirmaDeloitteGrant ThorntonPersonal Tax BrazilTPC GroupBrazil Tax Law Firm of the YearBichara AdvogadosKLA AdvogadosLobo de RizzoMariz de Oliveira e Siqueira Campos AdvogadosPinheiro Neto AdvogadosTrench Rossi Watanabe
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Indirect Tax Firm of the YearBaker McKenzieBlake Cassels & GraydonDeloitteMcCarthy TétraultOsler Hoskin & HarcourtTax Disputes Firm of the YearBlake Cassels & GraydonDavies Ward Phillips & VinebergKPMGOsler Hoskin & HarcourtTorysTransfer Pricing Firm of the YearBaker McKenzieDavies Ward Phillips & VinebergDeloitteDoane Grant ThorntonGrant ThorntonKPMGOsler Hoskin & HarcourtTax Firm of the YearAlvarez & MarsalBlake Cassels & GraydonDeloitteGoodmansKPMGMcCarthy TétraultOsler Hoskin & Harcourt
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Transfer Pricing Firm of the YearAriasBLPConsortium LegalDeloitteGrant ThorntonTax Firm of the YearAriasBLPConsortium LegalEYGrant Thornton
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Indirect Tax Firm of the YearBaker MckenzieCuatrecasasGarriguesGodoyHoyos GohPhilippi Prietocarrizosa Ferrero DU & UríaTax Disputes Firm of the YearEsguerra JHRGarriguesGodoyHoyos GohPosse Herrera RuizSanintRivasTransfer Pricing Advisory Firm of the YearAndersenBaseFirmaDeloitteEYIG TP ExpertsTransfer Pricing Law Firm of the YearDentons Cardenas & CardenasPhilippi Prietocarrizosa Ferrero DU & UríaPosse Herrera RuizSanintRivasTax Advisory Firm of the YearAndersenDeloitteEYKPMGTax Law Firm of the YearEsguerra JHRGodoyHoyos GohPérez-LlorcaPhilippi Prietocarrizosa Ferrero DU & UríaPosse Herrera Ruiz
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Indirect Tax Firm of the YearAndersenChevez Ruiz ZamarripaCuatrecasasGalicia AbogadosSkattTax Disputes Firm of the YearBasham Ringe & CorreaChevez Ruiz ZamarripaCreel García-Cuéllar Aiza y EnríquezGalicia AbogadosMijares Angoitia Cortés y FuentesTransfer Pricing Firm of the YearBaseFirmaChevez Ruiz ZamarripaQCG Transfer PricingSalles Sainz Grant ThorntonSkattTax Firm of the YearBasham Ringe & CorreaChevez Ruiz ZamarripaCreel García-Cuéllar Aiza y EnríquezGalicia AbogadosRitch Mueller y Nicolau
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Indirect Tax Firm of the YearEYHernández & Cía AbogadosKPMGPhilippi Prietocarrizosa Ferrero DU & UríaZuzunaga & Assereto AbogadosTax Disputes Firm of the YearDLA PiperEYHernández & Cía AbogadosRodrigoZuzunaga & Assereto AbogadosTransfer Pricing Advisory Firm of the Year+ValueBasefirmaDeloitteEYKPMGTransfer Pricing Law Firm of the YearCMS GrauDLA PiperPhilippi Prietocarrizosa Ferrero DU & UríaRodrigoTax Advisory Firm of the YearDeloitteEYKPMGPwCTax Law Firm of the YearDLA PiperHernández & Cía AbogadosPhilippi Prietocarrizosa Ferrero DU & UríaRodrigoZuzunaga & Assereto Abogados
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Tax Disputes Firm of the YearDLA PiperFenwickMayer BrownMcDermott Will & SchulteNorton Rose FulbrightTransfer Pricing Firm of the YearBaseFirmaDeloitteDLA PiperKPMGSkadden Arps Slate Meagher & FlomTax Firm of the YearBaker McKenzieFenwickKirkland & EllisMayer BrownNorton Rose Fulbright
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Transfer Pricing Firm of the YearBaseFirmaCandal AdvisorsD’EmpaireDeloittePTCKTax Firm of the YearÁgora AbogadosAraqueReynaD’EmpaireLEĜA AbogadosTorres Plaz & Araujo
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Transfer Pricing Firm of the YearFerrereTPC GroupVillegasAldazosaTax Firm of the YearBufete Aguirre Quintanilla Soria & Nishizawa (BAQSN)FerrereMoreno BaldiviesoTPC GroupVillegasAldazosa
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Amazonas Tax Firm of the YearAlecrim & Costa Advogados AssociadosAMTF AdvogadosAndrade GC AdvogadosOM&A – Advocacia EstratégicaBahia Tax Firm of the YearCastro Oliveira AdvogadosCruz Campos Lobo AdvogadosPires Pinheiro Freitas Carvalho Lima Susart Seixas Advocacia – PPF AdvocaciaDistrito Federal Tax Firm of the YearBento Muniz AdvocaciaCaputo Bastos e Serra AdvogadosMalta AdvogadosMinas Gerais Tax Firm of the YearAndrês Abreu AdvogadosAyres Westin AdvogadosBotelho Spagnol Carvalho Ibraim AdvogadosCoimbra, Chaves & Batista AdvogadosCunha Leão AdvogadosLacerda DinizPHRS AdvogadosPará Tax Firm of the YearÁguila Cosenza Advogados AssociadosBastos Freire AdvogadosMendes Advocacia & ConsultoriaParaná Tax Firm of the YearDMGSA - Domingues Sociedade de AdvogadosHapner Kroetz AdvogadosL Vernalha & Lecheta Advogados AssociadosMarins Bertoldi AdvogadosTreiger Grupenmacher Advogados AssociadosPernambuco Tax Firm of the YearCoelho & Dalle AdvogadosDa Fonte AdvogadosMonteiro e Monteiro Advogados Associados (MMAdv)Serur AdvogadosSeverien Andrade AdvogadosRio de Janeiro Tax Firm of the YearBrigagão Duque Estrada AdvogadosCescon BarrieuNovotny Ney Saldanha Pena Ponte Vianna & Corrêa Sociedade de AdvogadosRenault Advogados (Renault Puretz Da Gama e Pires Advogados)Ulhôa Canto AdvogadosVillemor Amaral AdvogadosRio Grande do Sul Tax Firm of the YearAndrade Maia AdvogadosEichenbergILARRAZ AdvogadosNagelstein Law & TaxRossi Maffini & Milman Advogados (RMM)Santa Catarina Tax Firm of the YearMarchiori Sachet Barros e Dias Sociedade de AdvogadosMartinelli AdvogadosMenezes Niebuhr Sociedade de AdvogadosNazário Advogados AssociadosSão Paulo Tax Firm of the YearBichara AdvogadosHeleno Torres AdvogadosKLA AdvogadosLoria AdvogadosMattos Filho Veiga Filho Marrey Jr & Quiroga AdvogadosPinheiro Neto AdvogadosSchneider Pugliese Advogados
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Transfer Pricing Firm of the YearDeloitteKPMGPellerano & HerreraPellerano Nadal Law & ConsultingTPC GroupTax Firm of the YearEYGuzmán ArizaKPMGPellerano & HerreraUlises Cabrera
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Private Client Firm of the YearAncelovici & Trucco AsociadosCremaschi AbogadosFischer y CíaLathrop Mujica Herrera & Diez AbogadosTorretti & Martínez-CondeIndirect Tax Advisory Firm of the YearDeloitteEYKPMGPuente SurPwCIndirect Tax Law Firm of the YearBaraona MarshallCareyClaro & CiaFischer y CíaPPUTax Disputes Advisory Firm of the YearAVC PartnersDeloitteEYKPMG Auditores ConsultoresPuente SurTax Litigation Law Firm of the YearAllende & CiaBruzzone & González AbogadosCabello & CíaClaro & CiaFischer y CíaRecabarren AsociadosTransfer Pricing Advisory Firm of the YearBaseFirmaDeloitteEYPuente SurTPATransfer Pricing Law Firm of the YearAllende & CiaARH AbogadosChirgwinClaro & CiaCMS Carey & AllendeTax Advisory Firm of the YearDeloitteEYHD TaxKPMG Auditores ConsultoresPuente SurTax Law Firm of the YearAllende & CiaBruzzone & González AbogadosBustos Tax & LegalCareyClaro & CiaFischer y CíaPPU
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Transfer Pricing Firm of the YearAndersenRobalinoEYTPC GroupTRIARIUS Law & ConsultingTax Firm of the YearBustamante FabaraCorralRosalesECIJA GPALexvalor AbogadosPBP Pérez Bustamante & Ponce
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Transfer Pricing Firm of the YearFERREREGrant ThorntonMascareño Vargas – Asesores (MV-A)Peroni Sosa Tellechea Burt & NarvajaTPC GroupTax Firm of the YearFERREREMascareño Vargas – Asesores (MV-A)MERSANPeroni Sosa Tellechea Burt & NarvajaTPC GROUP
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Indirect Tax Firm of the YearAndersenFBM AdvisoryFERREREKPMGTransfer Pricing Firm of the YearAndersenDeloitteFBM AdvisoryGuyer & Regules / Grant ThorntonTPC GroupTax Advisory Firm of the YearAndersenCitadelle Legal Tax & AccountingDeloitteInnovation Legal Tax TechKPMGTax Law Firm of the YearBergstein AbogadosBragard AbogadosBrum Costa AbogadosFERREREGuyer & Regules / Grant Thornton
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Northern California Transfer Pricing Firm of the YearBaker TillyDeloitteDLA PiperSkadden Arps Slate Meagher & FlomNorthern California Tax Firm of the YearDLA PiperGreenberg TraurigMayer BrownPaul HastingsSkadden Arps Slate Meagher & FlomSouthern California Tax Firm of the YearDLA PiperGreenberg TraurigKirkland & EllisProskauer RoseFlorida Tax Firm of the YearGreenberg TraurigMcDermott Will & SchulteWeil Gotshal & MangesGeorgia Tax Firm of the YearWinner will be announced at the gala ceremony in October!Illinois Transfer Pricing Firm of the YearDeloitteDLA PiperMayer BrownMcDermott Will & SchulteSkadden Arps Slate Meagher & FlomIllinois Tax Firm of the YearDeloitteDLA PiperKirkland & EllisMayer BrownMcDermott Will & SchulteSkadden Arps Slate Meagher & FlomMassachusetts Tax firm of the YearDLA PiperMcDermott Will & SchulteProskauer RoseSkadden Arps Slate Meagher & FlomSullivan & WorcesterNew York Transfer Pricing Firm of the YearDavis Polk & WardwellDebevoise & PlimptonDeloitteEisnerAmperKirkland & EllisWithumNew York Tax Firm of the YearDavis Polk & WardwellMorgan Lewis & BockiusProskauer RoseSidley AustinSkadden Arps Slate Meagher & FlomWeil Gotshal & MangesPennsylvania Tax Firm of the YearWinner will be announced at the gala ceremony in October!Texas Transfer Pricing Firm of the YearDeloitteGibson Dunn & CrutcherSkadden Arps Slate Meagher & FlomTexas Tax Firm of the YearChamberlain HrdlickaGibson Dunn & CrutcherMcDermott Will & SchulteSkadden Arps Slate Meagher & FlomWeil Gotshal & MangesWashington Tax Firm of the YearWinner will be announced at the gala ceremony in October!Washington DC Transfer Pricing Firm of the YearDeloitteDLA PiperGibson Dunn & CrutcherMayer BrownSkadden Arps Slate Meagher & FlomWashington DC Tax Firm of the YearDeloitteDLA PiperKirkland & EllisMayer BrownMcDermott Will & SchultePaul HastingsSkadden Arps Slate Meagher & Flom
Individual Awards
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Indirect Tax Practice Leader of the YearCamillo Zarama, GarriguesDante Sanguinetti, Philippi Prietocarrizosa Ferrero DU & UríaManuel Alcalde, CareyThiago Amaral, DemarestTax Disputes Practice Leader of the YearCarlos Rodriguez Summers, KPMGJavier Blel Bitar, DeloitteMaria Eugenia Caller, EYMartin Ramos, +ValueMauricio Durango, AndersenTax Litigation Lawyer of the YearFernando Zuzunaga Del Pino, Zuzunaga & Asserto AbogadosJavier Robalino, RobalinoManuel José Garcés, CareyRafael Cruzat, CovelVictor Polizelli, KLA AdvogadosTransfer Pricing Practice Leader of the YearCarlos Vargas Arango, TPC GroupGloria Guevara, DeloitteJuan Pablo Guerrero, KPMGNathalie Fampa, BaseFirmaTransfer Pricing Lawyer of the YearCristian Rosso Alba, Rosso Alba & RougèsJuan David Vellasco, Baker McKenzieLaura Sanint, SanintRivasLuciana Rosanova Galhardo, Pinheiro Neto AdvogadosSandra Pineda, Philippi Prietocarrizosa Ferrero DU & UríaTax Practice Leader of the YearAndreas Martinez, KPMGJulián Jiménez Mejía, AndersenLuis Orlando Sanchez, EYLuiz Rezende, DeloitteTania Quispe, +ValueTax Lawyer of the YearCarolina Flores, AriasCatalina Hoyos, GodoyHoyos GohGabriel Gotlib, Marval O'Farrell & MairalJuan Manuel Albacete, Guyer & RegulesLiban Kusa, Bruchou & Funes de Rioja
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Indirect TaxGustavo Reis, Brigagão Duque Estrada AdvogadosJesse Waslowski, McCarthy TétraultLaura Cavalcante, Mariz de Oliveira e Siqueira Campos AdvogadosNayanni Enelly Vieira Jorge, Pinheiro Neto AdvogadosRoger Smith, Osler Hoskin & HarcourtTax Disputes & LitigationAlejandro Madero, Galicia AbogadosCarly Fidler, Osler Hoskin & HarcourtDante Matos, Hernández & Cía AbogadosDiego Alberto Castro, AndersenTerrell Ussing, Gibson Dunn & CrutcherTransfer Pricing AdvisoryAndrew DeSimone, WithumDaniel Macias, AndersenJaime Adrian Romero, BaseFirmaJavier Duran, Baker TillySamer Wani, DeloitteTransfer Pricing LawyerEstephanie Munar, Posse Herrera RuizJohn Craig, Gibson Dunn & CrutcherKaitlin Gray, Osler Hoskin & HarcourtMaria Alejandra Cardenas, Philippi Prietocarrizosa Ferrero DU & UríaRodolfo Garcia, Baker McKenzieTax AdvisoryJennifer Tamsitt, Alvarez & MarsalKarla Bautista, Andersen (Mexico)Melissa Ruiz, KPMGPaulo Brasileiro Guirra Motta, DeloitteSofia Paulucci, Andersen (Argentina)Tax LawyerAnnika Wang, Blake Cassels & GraydonJeanette Stecker, Proskauer RoseKate Amirault, ThorsteinssonsKevin England, DLA PiperSantiago Tomas Mazzilli, Marval O'Farrell & Mairal
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Indirect Tax Practice Leader of the YearAlan Kenigsberg, Osler Hoskin & HarcourtBen Miller, Bennett ThrasherKirsten Gulotta, DeloitteRandy Schwartz, McCarthy TétraultTax Disputes & Litigation Practice Leader of the YearAl Meghji, Osler Hoskin & HarcourtBrian Kittle, Mayer BrownJoseph Myszka, DLA PiperMartha MacDonald, TorysPablo Corvera, Chevez Ruiz ZamarripaTransfer Pricing Practice Leader of the YearBrad Rolph, KPMGCarlos Linares-Garcia, Baker McKenzieEduardo Emmerich, BaseFirmaKristine Riisberg, DeloittePaul Flignor, DLA PiperTax Practice Leader of the YearAlejandro Santoya, White & CaseAlison Maxwell, DLA PiperJason Bazar, Mayer BrownRaj Juneja, McCarthy TétraultSteve Suarez, Borden Ladner Gervais
In-House Awards
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Compliance & ReportingAlicorpALTÁN RedesGrupo TelevisaiFoodTC EnergyDiversity Equity & InclusionAlicorpiFoodTax TechnologyAlicorpiFoodSafetec InformáticaIndirect TaxAlicorpCoca-ColaiFoodPernambuco ConstrutoraTransfer PricingAdidasAlicorpArcelorMittalMastercardPfizerTaxAdyenEmbrarerLojas RennerMetaPriceSmart
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Indirect TaxDevon Maslyn, AdyenMarco Alfonso Guerra Sanguineti, AlicorpMiguel Chevez, Coca-ColaTransfer PricingBruno Osterloh, Integratel PerúDenisse Harumi Tayrako Gomez, AlicorpEvanthia Danopoulos, PfizerKatheryn Weiller, AibidiaKyoji Ishikiriyama, MetaTaxAndré de Souza Pacheco, Lojas RennerCibelle Anea, iFoodMarco Antonio Fernandes Quadros, CSN - Companhia Siderurgica NacionalPaloma Sousa, AdyenVeronica Febres, Alicorp
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Rising StarMaría del Carmen Mendoza Delgado, AlicorpTiago Dias, The Walt Disney Company
Regional Awards
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ALMA LawAncelovici & Trucco AsociadosHone MaxwellKatie Cox & CoRothenberg Tax LawSouza OkawaTax Workout Group
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AndersenBaker McKenzieBaseFirmaEYGrant ThorntonKPMGWhite & Case
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Environmental InitiativesChevez Ruiz ZamarripaDebevoise & PlimptonMattos Filho Veiga Filho Marrey Jr & Quiroga AdvogadosMorgan Lewis & BockiusOsler Hoskin & HarcourtSullivan & WorcesterTozziniFreireSocial InitiativesAlvarez & MarsalBaker TillyCreel García-Cuéllar Aiza y EnríquezGalicia AbogadosMartinelli AdvogadosMcMillanTrench Rossi WatanabeGovernance InitiativesAyres Westin AdvogadosCoimbra Chaves & Batista AdvogadosDoane Grant ThorntonGalicia AbogadosKPMGMartinelli AdvogadosSkatt
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AndersenBaker McKenzieDeloitteEYGrant ThorntonKPMGMcCarthy Tétrault
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AndersenBaker McKenzieDeloitteKPMGPwCRobalinoWhite & Case
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AndersenazBasham Ringe & CorreaDLA PiperMachado MeyerMattos Filho Veiga Filho Marrey Jr & Quiroga AdvogadosTrench Rossi Watanabe
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AndersenDeloitteEYGrant ThorntonKPMGSkattWithum
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Baker McKenzieMattos Filho Veiga Filho Marrey Jr & Quiroga AdvogadosMcCarthy TétraultMorgan Lewis & BockiusOsler Hoskin & HarcourtPinheiro Neto AdvogadosSkadden Arps Slate Meagher & Flom
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AndersenCreel García-Cuéllar Aiza y EnríquezDeloitteDLA PiperEYKPMGOsler Hoskin & Harcourt
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Baker McKenzieDeloitteEYMayer BrownMcDermott Will & SchulteMorgan Lewis & BockiusProskauer Rose
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AI Leadership Advisory Firm of the YearAndersenBaseFirmaDeloitteEYGrant ThorntonKPMGQCG Transfer PricingAI Leadership Law Firm of the YearBaker McKenzieCMSCuatrecasasDLA PiperMcDermott Will & SchulteMorgan Lewis & BockiusWhite & Case
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AndersenBaker McKenzieDeloitteDLA PiperEYGrant ThorntonKPMG
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AndersenBaseFirmaDeloitteDLA PiperEYGrant ThorntonKPMG
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Customs Firm of the YearAriasBaker McKenzieBruchou & Funes de RiojaDeloitteFERREREKPMGMattos Filho Veiga Filho Marrey Jr & Quiroga AdvogadosPrivate Client Advisory Firm of the YearAndersenDeloitteEYGrant ThorntonGrupo GNPKPMGPwCPrivate Client Law Firm of the YearAriasBruchou & Funes de RiojaCescon BarrieuFischer y CíaLathrop Mujica Herrera & Diez AbogadosPinheiro Neto AdvogadosTorretti & Martínez-CondeTax Disputes Advisory Firm of the Year+ValueAndersenBaseFirmaDeloitteEYGrant ThorntonKPMGTax Litigation Law Firm of the YearBaker McKenzieCMSConsortium LegalGarriguesMartinelli AdvogadosMattos Filho Veiga Filho Marrey Jr & Quiroga AdvogadosPinheiro Neto AdvogadosIndirect Tax Advisory Firm of the YearAndersenDeloitteEYGrant ThorntonKPMGIndirect Tax Law Firm of the YearAbreu Oliviera Naue AdvogadosGodoyHoyos GohMartinelli AdvogadosMattos Filho Veiga Filho Marrey Jr & Quiroga AdvogadosPhilippi Prietocarrizosa Ferrero DU & UríaPinheiro Neto AdvogadosRosso Alba & RougèsTransfer Pricing Advisory Firm of the YearAndersenBaseFirmaDeloitteEYGrant ThorntonKPMGTPC GroupTransfer Pricing Law Firm of the YearAriasCMSMachado AssociadosMartinelli AdvogadosMattos Filho Veiga Filho Marrey Jr & Quiroga AdvogadosPinheiro Neto AdvogadosTrench Rossi WatanabeTax Advisory Firm of the YearAndersenDeloitteEYGrant ThorntonGrupo GNPHD TaxKPMGTax Law Firm of the YearBaker McKenzieCuatrecasasFERREREGarriguesMachado MeyerMartinelli AdvogadosPinheiro Neto Advogados
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Customs Firm of the YearAndersenAprio AdvisorsDeloitteKPMGTENA AbogadosWithumPrivate Client Firm of the YearChamberlain HrdlickaChevez Ruiz ZamarripaConcepción GlobalDavies Ward Phillips & VinebergDentonsKostelanetzMoore Tax Law GroupTax Disputes Advisory Firm of the YearAlvarez & MarsalAndersenBaker TillyKPMGQCG Transfer PricingTax Litigation Law Firm of the YearCreel García-Cuéllar Aiza y EnríquezDLA PiperMayer BrownMcDermott Will & SchulteMorgan Lewis & BockiusOsler Hoskin & HarcourtSkadden Arps Slate Meagher & FlomIndirect Tax Advisory Firm of the YearAlvarez & MarsalAndersenDeloitteEYKPMGIndirect Tax Law Firm of the YearBaker McKenzieBlake Cassels & GraydonGalicia AbogadosMcCarthy TétraultMcDermott Will & SchulteOsler Hoskin & HarcourtSMPSTransfer Pricing Advisory Firm of the YearAndersenAprio AdvisorsBaker TillyBaseFirmaDeloitteKPMGQCG Transfer PricingTransfer Pricing Law Firm of the YearBaker McKenzieBasham Ringe & CorreaChevez Ruiz ZamarripaDLA PiperGalicia AbogadosMayer BrownOsler Hoskin & HarcourtTax Advisory Firm of the YearAlvarez & MarsalAndersenCandal AdvisorsDeloitteEisnerAmperEYKPMGTax Law Firm of the YearBaker McKenzieDLA PiperGibson Dunn & CrutcherKirkland & EllisMayer BrownOsler Hoskin & HarcourtSkadden Arps Slate Meagher & Flom
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The Firm to Watch will be announced at the gala in October!
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Baker McKenzieDeloitteKPMGMcCarthy TétraultPinheiro Neto Advogados
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Transfer Pricing Advisory Firm of the YearAndersenBaseFirmaDeloitteEYGrant ThorntonKPMGTPC GroupTransfer Pricing Law Firm of the YearBaker McKenzieDLA PiperGalicia AbogadosMachado AssociadosMartinelli AdvogadosOsler Hoskin & HarcourtPinheiro Neto Advogados
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Tax Advisory Firm of the YearAlvarez & MarsalAndersenDeloitteEYGrant ThorntonGrupo GNPKPMGTax Law Firm of the YearBaker McKenzieDLA PiperKirkland & EllisMayer BrownPinheiro Neto AdvogadosOsler Hoskin & HarcourtSkadden Arps Slate Meagher & Flom
Impact Cases & Deals
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The winning Impact Cases will be announced live at the gala ceremony in October!
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The winning Impact Deals for the year will be announced at the gala ceremony in October!
Women in Tax Leaders Hall of Fame
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Starting this year we aim to induct women leaders in the tax profession who have found success and great achievements over a long career. The winners will be announced at the gala ceremony in October!
Outstanding Achievement
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Each year we aim to recognise a leader in the tax profession who has found success and great achievements over a long career. The winner will be announced at the gala ceremony in October!
We extend our warmest congratulations to all the shortlisted nominees – your achievements and contributions truly stand out. We look forward to celebrating with you at the awards gala this October. A sincere thank you to every firm that participated in our 2026 research; your insights and engagement continue to shape the future of tax and transfer pricing.
