Consulting – For a Strong and Secure Business


At Altia, we provide comprehensive tax consulting services with a proactive approach that goes beyond addressing occasional inquiries. We support our clients in strategic planning and decision-making, ensuring the optimization of their tax structure and the prevention of legal risks.

Strategic Solutions in Tax and Legal Advisory for Businesses and Professionals.

At Altia Consultores, we optimize tax positions, ensure regulatory compliance, and mitigate risks, providing personalized support at every stage of your business.

Tax Advisory

On going advisory services with a strategic approach, providing added value beyond occasional inquiries. Includes monthly meetings to assess tax and legal risks.

Estate Planning

Design of strategies to optimize tax burden and ensure regulatory compliance in corporate reorganizations, acquisitions, and expansions.

Tax modeling

Protection of family and business assets with personalized legal and tax solutions.

Tax Compliance

Diagnosis and auditing to verify tax obligations, providing a compliance matrix that enables the implementation of corrective action plans.

Due diligence

Legal and Tax review in business purchase or sale transactions, addressing main tax obligations for the transactions.

Audit and litigation

Assistance in tax audits and litigation, from document preparation to defense in administrative and judicial proceedings.

Administrative Procedures

Management of tax procedures before the Ministry of Finance and Municipalities, including tax exemptions, account reconciliations, and payment deferrals.

Investment Project Design

Advisory services for new projects setting up in Costa Rica, including tax feasibility analysis, incentives regime review, application stage and regulatory compliance.