JDA / SFAI is a lawyer and law firm, tax and labor advisors, and consultants for companies.

The firm has a long business career, more than 30 years experience at advising and being consultants for companies.

The company has more than 100 highly specialized professionals and four offices in Barcelona, Madrid, Granollers and Sabadell.

JDA / SFAI is one of the top ten professional services companies in Catalonia and its on 41rst position among the top 100 professional firms in Spain according to the Expansión 2018’s Lawyers ranking by Expansion.


JDA is a member of SFAI, a network of international professional services firms with recognized prestige, presence in 70 countries, more than 200 offices and 3,000 professionals.

Belonging to the SFAI network allows JDA to be an international firm, with offices all over the world and, at the same time, being a local firm, very close to customers and with the ability to meet any requirements of business everywhere in the world.

SFAI is one of the 27 firms in the world that is a full member of the Forum of Firms of IFAC, therefore it is a transnational audit firm, and also takes part of the United Nations Global Compact.

  • Area of Activity
  • Consultants
  • Accountants
  • Lawyers
  • Company type
  • Professional Services
Francisco de Quevedo 9
Granollers, Barcelona 08402, ES
P: 938600370
F: 93 879 49 60
E: contacto@jda.es
Tres Creus 92
Sabadell, Barcelona 08202, ES
P: 937259153
E: contacto@jda.es
Barcelona Balmes 49, 4ª planta
Barcelona, Barcelona 08007 , ES
P: 93 412 76 39
Príncipe de Vergara 36, 3º dcha
Madrid, Madrid 28001, ES
P: 917430968


Joan Díaz: Manager Director

Joan Roura: Tax Department Manager

Sílvia Sallarés: Legal Department Manager

Jordi Díaz: Consultancy Department

Miquel Orellana: Labour Department Manager

Miquel Ferrero: Audit Department Manager

Dolors Alamà: Administration Department Manager

Jordi Esteban: CIO, Chief of Information Officer


  • Criminal Compliance
  • RGPD - Data Protection
  • Blanking Protocol
  • Integrated Reporting
  • Ethic & Integrity Services


  • Taxes
  • Accountant
  • Accounting outsourcing and processes
  • Labor
  • BPO Payroll
  • Startups & Entrepreneurs


  • Feasibility plans
  • Bankruptcy
  • Corporate
  • Family business

In JDA / SFAI we have the multiple capacities, which today are necessary for a correct analysis of the effects of any single decision.
We offer a great professional talent, we coordinate our multiple capacities as we have all of them within our work teams. We avoid customers being worried about having to be aware of it.

At JDA / SFAI, we offer our customers the most advanced technological solutions on the market.

To be a member of the international network of professional firms SFAI allows us to offer global solutions to our clients.

Our mission is to get our customers the purposes with innovation, creativity, dedication and good work, in the field of legal, economic and business advice.

We are a reference firm that develops global and complete solutions for businesses, which we carry out surpassing the expectations of our clients.

Sectors in which we operate

  • Financial
  • Electric, Gas and Water
  • Health
  • Real estate
  • Entrepreneurs
  • Non-profit
  • Manufactures
  • Consumer goods
  • Distribution and Hospitality
  • Public sector
  • Family businesses
  • Service sector
  • Technology, Environment and Telecommunications.