We avoid the classics and focus on a close relationship, flexibility and transparency with our customers
This is the secret to providing an honest, transparent and professional service. The values of the firm are reflected in our team: vocation, passion, knowledge and integrity.
A brief history
Juan Bosch, a tax advisor of renowned experience, is the founder of “Bosch Asesores, SL”, a company dedicated to providing tax, labor and accounting advisory services.
Samuel Lorente and Mario Oller join the firm and with them, “Oller Bosch Navarro, Abogados y Asesores Tributarios, SL” is born along with the new corporate image.
2016 – 2017
A period of remarkable growth begins. The team grows from 4 to 12 people in less than 2 years. Obn Empresas” is born and the office turns to digitalization.
2018 – 2019
Our team continues to grow with the integration of “Gesem”. We became a team of more than 50 professionals and moved to new offices in the center of Barcelona.
2019 – 2020
Mario OllerLegal Partner
Mario is a founding partner of the firm and General Director of OBN. He is a lawyer specialized in Procedural, Civil and Criminal Law.
Samuel L.NavarroTax and Planning Partner
Samuel is a founding partner and Chief Operating Officer of OBN. He is a lawyer specialized in Tax Law, Tax Inspections and Criminal and Tax Compliance.
Andrés PedredaLegal Partner
Andres is a partner responsible for the legal and property management area. He is an expert lawyer in real estate law, horizontal property law, real estate valuations, criminal law, personal injury and accidents.
Pilar D'AmbrosioLaboral Partner
Pilar is a labor lawyer and partner in charge of the Labor Department.
Vanessa RieraGeneral Manager
Vanessa is the Head of the Labor Department and has a wide experience in Labor Relations and legal-labor advice.
Alba CastedoTax Manager
Alba is specialized in family business and general taxation. She has extensive experience in planning and restructuring of personal and business assets.
José María ArgüelloAccount Manager
José María is the Head of the Accounting Department and has 40 years of experience as a tax and accounting advisor.
Estela BorrellLaboral Manager
Joan CanutLegal Manager
Mikel MurTax & Accounting Manager
Paula OrtegaCorporate Manager
Joan SalvóLaboral Manager
Joan is responsible for the Labor Department and has more than 15 years of experience as a labor consultant.
Magdalena VidueiraLaboral Manager
Magdalena is responsible for the Labor Department and has more than 30 years of experience advising in the labor field.