AC Advisors

This is us

Welcome to AC Advisors, your trusted partner in international taxation. Established in 2018, AC Advisors emerged from the growing necessity to address the unique needs of foreign clients navigating the intricate fiscal and business landscape in Spain.

Ana Macías

I am Ana Macías, a graduate in Business Administration and Management from the University of Málaga. Subsequently, I completed my studies at DA Tsenov University in Svishtov, Bulgaria, which allowed me to expand my academic and cultural perspective.

Upon my return, I immersed myself in the study of Russian and English, which gave me the ability to communicate in three languages.

My professional career began in a financial institution, where I soon discovered my true passion: helping foreign clients. Not only did I solve their concerns and problems, but I also felt great satisfaction in doing so. It was then that I decided to embark on the adventure of setting up my own business, focusing exclusively on supporting foreign clients and making their life in Spain easier.

This decision marked a turning point in my career. I decided to broaden my knowledge and took a postgraduate course in International Taxation. Since then, I have been fulfilled by being able to combine my skills and knowledge to offer a high quality international tax advisory service.

I am excited about what the future has in store and look forward to continuing to contribute to the success and well-being of my clients.

With a rich background in both the corporate and banking sectors, our team possesses a deep understanding of the complexities involved. We specialize in providing expert guidance on international taxation for individuals and businesses choosing Spain as their destination for living or investing.

Curro Pitarch

Let me share with you a little about myself. I am Curro Pitarch, an entrepreneur at heart and a passionate lover of community service. For more than two decades, I have had the honour of volunteering for various organisations, an experience that has filled my life with meaning and purpose.

Since I was just a child, aeronautics has been a great fascination of mine. I trained with a degree in Aeronautical Management and have had the privilege of contributing to several companies in the sector in management roles. For a long time, my work became a palpable manifestation of my passion and commitment to this industry that I love so much.

However, there came a point in my journey where I felt called to something more. After completing a Master’s Degree in Business Management, I felt the urge to start my own business. This step was driven not only by my entrepreneurial spirit, but also by a deep desire to infuse every interaction with authenticity and warmth.

I understood that lifelong learning is key to providing excellent service. Therefore, I decided to study for a Law Degree, thus enriching my perspective and skills to provide comprehensive advice based on solid legal knowledge.

My background is not only a story of entrepreneurship, but also a narrative of dedication to social causes. My hope is that this amalgamation of passions will allow me to leave a positive mark on the world around me.

At AC Advisors, we pride ourselves on our commitment to integrity and professionalism. Our mission is to ensure that your experience in Spain is as seamless as possible, particularly when it comes to matters of taxation. We believe in the importance of establishing long-term relationships with our clients. We strive to be a constant support on their path to success, providing ongoing guidance and advice as they face new challenges and opportunities.


Commitment to excellence in tax service and advice, supported by a highly qualified team.


Acting with honesty, ethics, and transparency in all interactions and transactions.


Unwavering dedication to understanding the specific needs of each client and providing tailored solutions.


Ensuring the security and privacy of clients' confidential information at all times.

Specialized Knowledge

Staying up-to-date with the latest global tax regulations and trends to offer accurate and current advice.


Understanding and considering individual circumstances and the unique challenges clients face in international tax matters.


Continuously seeking new ways to optimize tax strategies and offer creative solutions to clients.


Working closely with clients and, when necessary, with other professionals to ensure comprehensive and effective tax advice.

Our partners

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