Our Mission is focused on providing satisfactory services for clients; exceeding expectations through ethical, professional and responsible performance.
Our Vision is to stand out as the Best Law Firm that eminently meets the needs of the clients, applying the principles of honesty, distinction, loyalty and professionalism.
Our strategy is based on delivering effective legal solutions, prioritizing the protection and defense of our clients' interests through an ethical, innovative, and personalized approach.
MISSION
VISION
STRATEGY
āJustice consists not in being neutral between right and wrong, but in finding what is right and upholding it.ā
ā Theodore Roosevelt
ABOUT US
We are a Boutique Law Firm specializing in Tax and Corporate Law, with extensive experience in Legal Advisory and Consulting, Legal Planning, and Litigation. Our outstanding performance and dedication make us the best choice for your business.
WE DELIVER
EXCELLENCE IN EVERY LEGAL SERVICE
PRACTICE AREAS
Comprehensive legal counsel across a wide range of practice areas, delivering effective, tailored solutions for every client. In every practice area, our commitment is legal excellence and personalized attention to every case.
CORPORATE LAW
*Advice on selecting the most suitable type of business entity based on each client's interests and objectives;
*Formation of Civil, Commercial, Financial, and Publicly Traded Companies;
*Preparation of corporate resolutions and shareholders' or board meeting minutes, including their formalization and registration when applicable;
*Preparation and maintenance of corporate record books and entries reflecting corporate actions;
*Issuance of Share Certificates and Interim Certificates;
*Corporate Legal Audits and Compliance Assessments;
*Legal Opinions and Corporate Law Consultations;
*Planning and execution of corporate reorganizations, including conversions to other entity types or variable capital structures;
*Legal advice, structuring, and execution of corporate spin-offs and liquidations;
*Assistance and representation in commercial insolvency proceedings, among other services.
TAX LAW
*Advice on the most suitable tax regime based on each client's interests and business activities;
*Tax Planning;
*Legal advice, planning, and execution of Corporate Reorganizations and Restructurings;
*Consulting, design, and implementation of tax planning strategies tailored to all types of clients;
*Review of tax returns and tax reports;
*Preparation of compliance assessments regarding the tax obligations of companies and individuals;
*Tax Infrastructure Consulting;
*Tax Legal Audits and Compliance Assessments, among other services.
TAX LITIGATION
*Legal advice, filing, and follow-up of legal remedies in tax matters;
*Consulting, filing, and handling of administrative and tax proceedings to protect taxpayers' rights;
*Review and legal guidance regarding tax audits and inspection visits;
*Preparation of Legal Opinions and Consultations in Tax Procedural Law;
*Consulting, filing, and follow-up of Customs Law proceedings;
*Response to information requests, tax compliance requirements, and filing of notices before tax and administrative authorities; and
*Filing and follow-up of administrative appeals, tax litigation, and constitutional amparo proceedings.
MERGERS AND ACQUISITIONS
*Legal advice and consulting on all types of business acquisitions;
*Consulting, preparation, implementation, and follow-up of corporate mergers;
*Legal advice, structuring, and implementation of strategic joint investments;
*Partnership structures and Joint Ventures;
*Legal advice, negotiation, and legal follow-up of all types of bids, tenders, awards, and auctions; among other services.
FOREIGN INVESTMENT
*Legal advice and consulting on Foreign Investment matters;
*Advice, filing, and follow-up regarding Neutral Investment matters;
*Advice and structuring of Foreign Investment Corporate Planning strategies;
*Preparation and filing of registrations of companies before the National Registry of Foreign Investment, as well as notices regarding Annual and Quarterly Economic Reports of income and expenses, and notices regarding modifications to previously submitted information;
*Advice, filing, and follow-up on authorizations for foreign companies to establish operations in Mexico;
*Consulting on compliance matters for foreign companies established in Mexico; among other services.
INTELLECTUAL PROPERTY
*Legal advice and follow-up on trademark and trade name registration procedures;
*Registration of Trade Names;
*Registration of Patents, Industrial Designs, and Utility Models;
*Legal advice and consulting on Trade Secrets;
*Legal advice and follow-up on Copyright Registration procedures and Exclusive Rights Reservations;
*Preparation of assessments regarding the registrability of distinctive signs, works, or inventions;
*Response to requirements, as well as filing and follow-up of compliance submissions, responses to prior rights, and registration renewals;
*Execution of Intellectual Property Audits;
*Structuring and implementation of Intellectual Property strategies;
*Preparation and review of License, Franchise, Publishing, Performance, and Rights Assignment Agreements, including their registration follow-up;
*Structuring of Technology Transfers and Technical Assistance agreements; among other services.
INTELLECTUAL PROPERTY LITIGATION
*Legal advice, filing, and follow-up of nullity, cancellation, and infringement proceedings in Industrial Property matters;
*Consulting and follow-up of criminal proceedings related to offenses involving Industrial Property and Copyright;
*Legal advice and follow-up of Conciliation Proceedings in Copyright matters;
*Consulting, filing, and follow-up of Administrative Appeals, Nullity Actions, or arbitration proceedings in Intellectual Property matters;
*Response to requirements and filing of procedural submissions, as well as the filing and follow-up of appeals, lawsuits, and *amparo* proceedings in Intellectual Property matters.
PRIVACY AND DATA PROTECTION
*Legal advice and consulting on Information Confidentiality and Personal Data Protection matters;
*Execution of Audits and preparation of Assessments regarding Confidentiality and Data Protection;
*Preparation of Privacy Notices;
*Assistance and follow-up regarding the exercise of ARCO Rights (Access, Rectification, Cancellation, and Objection);
*Follow-up of related administrative proceedings; among other services.
REAL ESTATE LAW
*Legal advice to Real Estate Companies and Construction Companies;
*Structuring, negotiation, and implementation of real estate transactions;
*Execution of Legal Audits and preparation of Real Estate Assessments;
*Preparation and review of contracts and agreements related to real estate activities;
*Advice and implementation of real estate planning strategies;
*Management and follow-up for obtaining real estate licenses and permits;
*Legal status research regarding real estate properties; among other services.
CONTRACTS
*Legal advice to Companies and Individuals regarding the contractual structure that best suits their operations and activities;
*Preparation of Legal Opinions and Consultations on Contractual matters;
*Assistance, drafting, and review of all types of agreements, arrangements, and contracts.
LABOR LAW AND CORPORATE COMPLIANCE
Labor Consulting and Prevention:
*Preventive Labor Audits;
*Diagnosis of Labor Contingencies;
*Preparation and review of individual employment agreements;
*Preparation of executive employment and confidentiality agreements;
*Internal Work Regulations;
*Internal Policies and Codes of Conduct;
*Implementation of Labor Compliance programs;
*Prevention of labor risks and contingencies before the competent Authorities;
*Execution of employment terminations;
*Design of hiring structures;
*Advice on outsourcing and Registration of Specialized Service Providers or Specialized Works (REPSE);
*Legal consulting and coaching regarding Official Mexican Standards (NOM) on labor matters;
*Implementation of protocols against workplace harassment and discrimination;
*Legal training for Human Resources departments;
*Anti-corruption compliance related to Human Resources.
Labor Litigation and Employer Representation:
*Defense in individual labor proceedings;
*Defense in collective labor disputes;
*Assistance during inspections carried out by Labor or Occupational Health and Safety Authorities;
*Assistance with labor summons and conciliation proceedings;
*Negotiation of labor disputes and settlement agreements;
*Labor *amparo* proceedings;
*Assistance in conflicts arising from workplace accidents.
Collective and Union Relations:
*Negotiation of collective labor relations, review of documentation, and execution of procedures related to collective labor matters;
*Assistance in annual salary reviews or amendments to collective bargaining agreements;
*Assistance in union representation election procedures;
*Review and administration of collective bargaining agreements;
*Assistance and follow-up regarding strike notices;
*Assistance with the registration of collective bargaining agreements;
*Employer substitution and labor restructurings;
*Labor advice in mergers, acquisitions, and corporate reorganizations.
Social Security:
*Preventive IMSS-INFONAVIT strategies;
*Social Security Compliance Audits;
*Work Risk Classification;
*Salary Integration;
*Advice on compensation and benefits structures;
*Labor and Social Security Due Diligence;
*Comprehensive Labor Compliance.
TRANSFER PRICING
*Preparation of Transfer Pricing studies in accordance with Mexican legislation and OECD Guidelines;
*Local File, Master File, and Country-by-Country Report (CbC Reporting) documentation;
*Diagnosis of tax contingencies arising from related-party transactions;
*Design and implementation of Transfer Pricing policies;
*Functional, economic, and financial analysis of intercompany transactions;
*Comparability studies and benchmarking analysis;
*Review of profit margins and profitability between related parties;
*Advice on intercompany financing transactions, intragroup services, and royalties;
*Valuation of assets, intangible assets, and business models;
*Planning and restructuring of domestic and international transactions;
*Review of compliance with BEPS standards and international taxation requirements;
*Implementation of preventive strategies regarding tax authority audit powers;
*Assistance with SAT audits and reviews regarding Transfer Pricing matters;
*Response to information requests and preparation of supporting documentation;
*Tax defense arising from adjustments related to related-party transactions;
*Negotiation and follow-up of Advance Pricing Agreements (APA);
*Assistance in Mutual Agreement Procedures (MAP) to avoid double taxation;
*Tax advice on corporate restructurings and the reorganization of functions, assets, and risks;
*Tax Due Diligence in Transfer Pricing matters;
*Comprehensive compliance for domestic and international intercompany transactions.
MORE THAN
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CLIENTS
TRUST
IN OUR FIRM
TRUST
100%
EXCELLENCE
100%
EXPERIENCE
100%
COMMITMENT
100%
RESPECT, EMPATHY, TRUST
COMPREHENSIVE SUPPORT
WHY US?
Because we combine experience, ethics, and commitment, ensuring effective legal solutions. We focus on protecting your interests with dedication and transparency. Choosing us means having a reliable partner throughout every legal process.
ETHICAL COMMITMENT
We act with complete integrity and transparency, ensuring that every action is guided by the principles of justice and professionalism.
PROVEN EXPERIENCE
We have years of experience in the legal field, providing effective solutions that protect our clients' interests in every case.
PERSONALIZED ATTENTION
We understand that every client is unique; therefore, we provide legal advice tailored to their needs, ensuring confidence and tangible results.
TEAM
We have a team of specialized and experienced professionals dedicated to assisting our clients with outstanding execution while providing creative and intelligent solutions.
Bachelor of Laws and Master of Tax Law from ESCUELA LIBRE DE DERECHO DE PUEBLA.
Professional Experience.- HERNĆNDEZ VARGAS Y ASOCIADOS (2006 ā 2007); Tax Administration Service [SAT] (2007 ā 2008); Law Firm Specialized in Tax and Administrative Litigation under the direction of Prof. Carlos AndrĆ©s DurĆ”n DomĆnguez (2008 ā 2010); ERNST & YOUNG (2010 ā 2013).
Languages: English and Spanish
Contact. christopher.sobrado@sjs.mx
CHRISTOPHER SOBRADO SĆNCHEZ
FOUNDING PARTNER
Bachelor of Laws from UNIVERSIDAD IBEROAMERICANA PUEBLA. Master of Tax Law from BENEMĆRITA UNIVERSIDAD AUTĆNOMA DE PUEBLA.
Professional Experience.- Federal Court of Tax and Administrative Justice (2009); Tax Administration Service [SAT] (2010); Law Firm Specialized in Tax and Administrative Litigation under the direction of Prof. Carlos AndrĆ©s DurĆ”n DomĆnguez (2010 ā 2013); Taxpayer Ombudsman (2011 - ).
Languages: English and Spanish.
Contact. fernando.juarez@sjs.mx
FERNANDO JUĆREZ HERNANDEZ
FOUNDING PARTNER
Bachelor of Laws from ESCUELA LIBRE DE DERECHO DE PUEBLA;
Master of Economic Law from BENEMĆRITA UNIVERSIDAD AUTĆNOMA DE PUEBLA.
Diploma in Corporate Law from UNIVERSIDAD POPULAR AUTĆNOMA DEL ESTADO DE PUEBLA.
Master of Corporate Law from UNIVERSIDAD LATINOAMERICANA.
Professional Experience.- GARCĆA HERES, BRACAMONTE Y GARDUĆO [DEFOREST] (2006 ā 2009); State of Puebla Comptroller's Office (2009 ā 2011); ERNST & YOUNG (2011 ā 2013).
Languages: English and Spanish.
Contact. alexandro.sin@sjs.mx
ALEXANDRO SIN STAMATIADES
FOUNDING PARTNER
Law Student at ESCUELA LIBRE DE DERECHO DE PUEBLA.
Professional Experience.- SOBRADO JUĆREZ & STAMATIADES (2025 ā Present).
Languages: English and Spanish.
Contact. abogado2@sjs.mx
Gabriel fernƔndez lazcano
ASSOCIATE
Law Student at ESCUELA LIBRE DE DERECHO DE PUEBLA.
Professional Experience.- SOBRADO JUĆREZ & STAMATIADES (2025 ā ).
Languages: English and Spanish.
Contact. abogado1@sjs.mx
armando jarquin gonzƔlez
ASSOCIATE
Bachelor of Laws from BENEMĆRITA UNIVERSIDAD AUTĆNOMA DE PUEBLA; Diploma in Oral Family Proceedings from BENEMĆRITA UNIVERSIDAD AUTĆNOMA DE PUEBLA; Diplomas in Family Law from BENEMĆRITA UNIVERSIDAD AUTĆNOMA DE PUEBLA.
Professional Experience.- 3rd Family Court of the City of Puebla (2008ā2010); CORPORATIVO HMS (2010ā2011); ABOGADOS Y AUDITORES (2011ā2012); PROVIDENT FINANCIERA AML (2012ā2013); BANAMEX AML (2013ā2015).
Languages: Spanish.
Contact. rcht87@hotmail.com
roberto carlos hernÔndez tobón
correspondent in Tehuacan, Puebla.
Bachelor of Economics from UNIVERSIDAD DE LAS AMĆRICAS PUEBLA; Master of Finance from EGADE BUSINESS SCHOOL DEL TECNOLĆGICO DE MONTERREY.
Professional Experience in Transfer Pricing ā Transfer Pricing Sr. Manager, DELOITTE MĆXICO (2026ā2024); Transfer Pricing Sr. Manager, Latin America & Canada, JOHNSON CONTROLS INTERNATIONAL (2024ā2020); Transfer Pricing Manager, MAGNA INTERNATIONAL (2020ā2014); Transfer Pricing Consultant, ERNST & YOUNG (2014ā2009).
Languages: English and Spanish
Contact: daniel.mondragon@sjs.mx
daniel mondragón monroy
transfer pricing studies correspondent
Bachelor of Laws from ESCUELA LIBRE DE DERECHO DE PUEBLA;
Master of Labor Law and Social Security from BENEMĆRITA UNIVERSIDAD AUTĆNOMA DE PUEBLA.
Professional Experience.- SINERGIAS INTEGRALES ABOGADOS S.C. (2011ā2026)
Languages: English and Spanish.
Contact. antonio@siabogados.mx
miguel antonio candia delgadillo
Labor Law Specialist
SJS
ABOGADOS
PRIVACY AND DATA PROTECTION
Protection of information!!
INTELLECTUAL PROPERTY
Value to your work!!
āEach case is handled with confidentiality, respect, and dedication.
We provide personalized attention, prioritizing trust and commitment to justice.ā
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āOur experience in different areas of law allows us to provide precise and effective solutions, tailored to each legal situation.ā
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āWe work with commitment and transparency to protect your interests and achieve results that make a difference.ā
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