ICS Consultants
Costa Rican consulting firm specialized in tax, accounting, legal, financial, audit, assurance and risk.

Tax and legal advice for companies in Costa Rica
We are tax lawyers, accountants and auditors specializing in tax law. Since 1993, we have helped companies and individuals meet their tax obligations efficiently and in accordance with the law: no more, no less.
- Fiscal and tax advisor
Tax Advisory
We resolve the day-to-day tax queries and design the fiscal strategy for corporate groups, with the…
See service → - Fiscal and tax advisor
Continuous Tax Consulting
Your external tax team is always available. Continuous tax, accounting and legal advisory services for companies in Costa Rica, by…
See service → - Fiscal and tax advisor
Strategic Fiscal Diagnosis
We identify hidden tax risks and savings opportunities before the IRS does
See service → - Fiscal and tax advisor
Transfer Pricing
Specialized services in transfer pricing in Costa Rica. Technical studies, informative statement, defense before the DGT and compliance…
See service → - Fiscal and tax advisor
Free Trade Zones
We help you determine whether your project qualifies for the Free Zone Regime; we submit the application to the…
See service → - Fiscal and tax advisor
Business Consulting
Structuring business groups and family businesses, risk management and optimizing tax burden, always in…
See service → - Legal and corporate
Corporate Law
Company constitution, mergers and acquisitions, reorganizations, corporate maintenance, succession and final beneficiaries, with legal, tax and…
See service → - Legal and corporate
Legal Counsel
Litigation and defense in tax matters and against the State, commercial law and business legal advice, provided by…
See service → - Legal and corporate
Real Estate Law
We accompany the entire sale and purchase of properties, from the option to purchase to registration in the National Registry,…
See service → - Auditing and accounting
Financial Audit
External audit, internal audit, certifications and special audits under the International Standards of Auditing, with registration in the…
See service → - Auditing and accounting
Payroll and Accounting
Accounting for decision-making, payroll without errors, and management of accounts payable and receivable,…
See service → - Auditing and accounting
Nearshore Accounting Services
Accountants with US GAAP knowledge who work in the US time zone from Costa Rica, with a…
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Seminars and Webinars
IFRS 18 “Financial Statements”
This webinar explains the main changes introduced by IFRS 18, effective from January 1, 2027, including new disclosures on Management performance and a new format for the statement of profit or loss. The scope of the standard, its criteria and challenges, practical examples, and conclusions will be addressed...
See details →August webinar: How to sell to the government? The ABCs of SICOP
This webinar offers a practical guide on public procurement in Costa Rica, from the requirements to become a state supplier to the submission of bids in SICOP. It also addresses recommendations for success and the most frequent mistakes made by suppliers.
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What Our Clients Say About Our Legal Services
Contact us
Business Trust Consulting in Costa Rica
✓ 30 years of experience
✓ Specialists in Costa Rican companies
Free Initial Consultation
Duration: 30 minutes
Latest Fiscal and Legislative News in Costa Rica
Ministry of Finance subjects changes in the reporting of to public consultation
The General Directorate of Taxation will submit an amendment to Resolution MH-DGT-RES-0048-2025 to public consultation. The amendment includes as intermediaries...
Hacienda presents national strategy to strengthen the fight against
The Ministry of Finance presented a National Strategy Against Smuggling and Evasion with administrative, technological, and legislative actions…
Treasury strengthens electronic invoicing security with new
The Ministry of Finance updated the security requirements for the PINs of cryptographic keys used to sign electronic receipts,...
Treasury extends the validity of authorizations for receiving deductible donations
The Ministry of Finance, through Resolution MH-DGT-RES-0016-2026, extended the validity of authorizations to receive tax-deductible donations…
Treasury proposes strengthening customs controls through changes to the system
The Ministry of Finance of Costa Rica submitted a draft resolution to public consultation that modifies the Single Declaration...
Treasury maintains primary surplus and strengthens confidence in the
Costa Rica ended May 2026 with a primary surplus of ₡293,641 million, equivalent to 0.5% of GDP, marking six…


