Your fiscal peace of mind, our priority

Asesur is a modern and efficient consultancy based in Seville, specialized in accounting, tax, and labor services. Our team is made up of highly experienced professionals, committed to offering personalized attention and direct and constant communication with each client.

We focus on SMEs, freelancers, and entrepreneurs, to whom we provide comprehensive solutions adapted to their real needs. Our range of services includes analytical and financial accounting, taxation, payroll management, tax processing, technical advice to the Tax Office, and much more.

Additionally, we have a multidisciplinary team that allows us to offer additional services such as:

  • Legal advice

  • Opening licenses and renovations

  • Technical projects and public tenders

  • State contractor classification

  • Graphic design

  • Insurance brokerage

At Asesur, we work every day to ensure that our clients feel supported, secure, and focused on what’s most important: growing their business.

"Oficina moderna con un contador y una emprendedora analizando gráficos fiscales interactivos en una laptop, simbolizando asesoría financiera personalizada para pequeñas empresas."

"Equipo de profesionales blancos en reunión, analizando gráficos en tablets y un panel digital, simbolizando innovación y colaboración en servicios fiscales y laborales."

Our team began its journey by resolving complex administrative procedures, and we soon understood that the true value of an effective consultancy lies in anticipating each client’s needs. This philosophy has guided every one of our steps since then.

At ASESUR, we have a multidisciplinary team of specialists in taxation, labor, and accounting, who work together to offer comprehensive, precise, and tailored solutions. We rely on advanced digital tools that allow us to optimize time, reduce errors, and improve efficiency in every process, without ever losing the human and close approach that characterizes us.

We serve both entrepreneurs who are taking their first steps and established companies that need to scale with safety and order. From the creation of companies, payroll management, taxes, to strategic advice for decision-making: at ASESUR we are involved as if your business were our own.

We know that no two projects are the same, which is why we listen, analyze, and propose real solutions, adapted to your reality and your goals. We are driven by a vocation for service, a commitment to excellence, and mutual trust as the foundation of every lasting professional relationship.

Some of the most frequently asked questions

How do you manage my fiscal and accounting obligations?

At ASESUR, we take care of preparing and filing your taxes and accounts, reviewing every detail to avoid penalties and optimize your fiscal situation.

What services are included in the comprehensive consultancy?

Our comprehensive package includes tax advisory, labor advisory, accounting preparation, income and tax declarations, as well as administrative procedures with authorities.

How do you adapt the fees to each client?

We offer personalized plans according to the volume of work, the complexity, and the frequency of services; always with clear budgets and no hidden costs.

Do you offer personalized attention and digital support?

We combine online tools to streamline procedures and communication, while maintaining in-person meetings or video calls for a close relationship.

How can we help you?

Leave us your inquiry here