We are ready to join your project. We are part of you and take care of your business.


We give you the opportunity to grow and expand your business. Together, we will not put limits on your future and that of your company.


We study your needs with the utmost precision. Direct and constant communication to offer you the best answer.


We meet deadlines and work quickly to offer the best solutions and decisions.

Welcome to ADADE Barcelona, ​​a consultancy with more than 30 years at the service of its companies and people.

We are linked to an international project that allows us to give a global response to your company and we offer you solutions in an agile and effective way. With a personalized treatment and adapted to your needs.

For ADADE Barcelona, ​​the customer is the most important. Thus, our work and commitment is for your benefit.

ADADE Barcelona, ​​a consultancy specializing in SMEs, is a founding member of the ADADE Advisory Group.

                        J. Miguel Sales Gasulla

                    Manager of ADADE Barcelona

ADADE  BARCELONAProfessionalsCommittedGuaranteed successSustainable future


The ADADE Advisory Group is a company of recognized prestige that provides professional services at a national and international level, aimed mainly at small and medium-sized enterprises and that puts at its disposal a technical infrastructure and highly qualified staff.

Testimonials from our customers:

“I am really grateful to ADADE for the professionalism, attention and humanity and transparency in all its efforts, as well as the effectiveness in its response, always. Company that I definitely recommend 100%, as much as I can.”

“Great professionals, when you find yourself in an engagement, I always think of them, resolute!”

“Since we started the service with ADADE, 5 years ago, all facilities and professionalism. Especially to José Miguel Sales and the whole team, you have done a great job. Thank you very much!”