We offer a boutique service. We take on the management of every step of the way in the launching and follow-up of a business project.

We believe in offering integrated services in the strategic, legal and financial areas, which produce high synergies in the companies that put their trust in us. Above all, we avoid risks derived from lack of coordination between different providers.

We take our clients through every necessary stage for the implementation of a new business with a complete turn-key solution:

  • Viability analysis
  • Strategic selection of commercial locations
  • Rental contracts
  • Selection of personnel
  • Online Strategy
  • Staff training and team building
  • Brand management and company formation
  • Legal, fiscal and human resources advice

In sum, everything you need to achieve your business goals.

A different way of working

At Pérez Castellanos we feel very proud of the results we deliver, and especially, with the way in which they are achieved.

Pérez Castellanos is at the forefront of companies that believe in different work models, resulting in a work atmosphere which is based on three pillars:

  • Teamwork
  • Trust
  • Co-operation

The Pérez Castellanos team carries out its work in an atmosphere where the utmost importance is given to equality, life-work balance, sustainability, respect for the environment and personal development.


“ After working for 30 years at Pérez Castellanos, I feel that I have grown personally and professionally, thanks to the teachings of Inmaculada Pérez and to the team, which has surrounded me throughout all these years”.

Dolores González, HR department



“The unbeatable atmosphere and the whole team allow us to multiply our professional results”

Arantxa Iglesias, Legal department



“As I started to work for Pérez Castellanos I was in my last years of University. Ever since that day I have felt the support of the company, their flexibility and sympathy towards my needs, and their trust. This way I found the right balance between my personal and professional life, always a challenge for a mother”.

Alicia Regidor, Accounting