An expert in tax law, Jesús also handles administrative, civil, and commercial litigation, complementing it with tax and corporate advice. His career includes complex cases, supported by academic recognitions and in arbitration.
Jesús Longo serves as Senior Associate at Coronel & Pérez. His practice is mainly related to the area of tax, administrative, civil, commercial, and arbitration litigations, among others. Additionally, he is involved in advising companies from various sectors in the corporate area and tax planning.


Tax and Administrative Law

Advised entities on the importation of raw materials, focusing on tax planning and the defense of various issues before the Internal Revenue Service.
Participated as a lawyer in complex tax litigations before the Contentious Tax Tribunal of Quito and Guayaquil.
Represented entities in the presentation and follow-up of administrative claims before the Internal Revenue Service.
Represented entities in administrative and coercive processes in various municipalities of Ecuador.
Provided consultation services on complex issues regarding taxes and tax planning, both nationally and internationally.

Arbitration and Litigation

Acted as part of the legal team in trials before the Administrative Contentious Tribunal and in Cassation processes.
Intervened in civil litigations as a lawyer representing parties.
Collaborated on procedural matters presented before the Constitutional Court of Ecuador.
Participated in complex tax litigations as legal representative.
Acted in trials before the Administrative Contentious Tribunal as part of the legal team.
Represented entities in responding to Administrative Glosses.
Participated in various arbitration processes, both national and international.
Intervened in several Cassation processes related to rulings of the Administrative Contentious and Tax Tribunal.

Corporate Law, Mergers, and Acquisitions

Was part of the legal team in consultations and conflict resolution.
Managed various processes for the constitution and liquidation of entities in Ecuador.
Intervened in regulatory processes of various entities in Ecuador.

Labor and Regulatory Law

Represented entities in the filing of complaints before the Ministry of Labor.
Represented entities in complex labor litigations in Quito and Guayaquil.
Advised entities on the regulation and control of internal labor processes.
Represented clients in labor mediation processes.



Members of the Lawyers' Forum of Ecuador (2020).
Member of the International Bar Association (2022).
International Arbitrator of the LIDERA Arbitration, Conciliation and Dispute Boards Center (Peru).

Member of:

Academic Career



Master's Degree in Tax Law from the Andean University Simón Bolívar (2022).
Master's Degree in International Taxation from the International University of La Rioja (Spain, 2021).
Bachelor's Degree in International Relations from the University of San Francisco de Quito (2021).
Graduated Cum Laude with a Law Degree from the University of San Francisco de Quito (2020).





Member of the winning team of the VII National Arbitration Competition.
Awarded Best Memorial in the VII National Arbitration Competition.
Member of the Open Government Advisory Council of the Metropolitan District of Quito (2018 - 2020).