Census Consultores
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Census Consultores's robust tax team handles mandates spanning ISD tax refunds, VAT recovery, and tariffs. The Guayaquil-based team is also noted for its work in international tax planning and tax treaty coordination for Latin American corporations. The practice is co-led by John Arias Izquierdo, who excels in tax and customs matters; alongside José Arias Uzcátegui and Armando Serrano (tax controversy). Belén Chávez, who was promoted to the position of chief of asset and corporate management in May 2026, specialises in tax planning and VAT recovery.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- The most remarkable aspect of John Arias's work was his high level of creativity in examining the conflicting issues from a non-traditional perspective. His use of available legal tools combined with technical information on tariff law created a new framework for navigating the issues with clarity and achieving results.
- The team is very proactive, creative, and has a high level of specialized knowledge in tax and tariff matters.
Key clients
- Papelera Nacional
- Surpapelcorp
Work highlights
Advised Latir Colombia on cross-border tax planning for the organisation of an Inter Miami CF event in Colombia.


