Sergio Tomás Martinez Arrieta

He has more than fourteen years experience performing activities and audits in employment litigation matters, including labor risk evaluations, and implementation of management and control systems to lower risks related to the employment relationship. Moreover, he has drafted, reviewed, negotiated and updated employment individual and collective bargaining agreements and terminations. Additionally, he litigated and solved all types of labor conflicts before labor authorities, including filing...

For more than 30 years Heriberto has been rendering specialized advice to domestic and international companies in areas of law such as real estate, environmental, estate and wealth planning, family offices, regulatory banking, cyber security and immigration law. He has participated in mergers and acquisitions, joint ventures, sale of assets and shares, as well as in debt and credit restructuring.

Arturo Lozano Guerrero is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Mergers and Acquisitions Law. During his more than 25-year career as an attorney, Arturo has established a comprehensive practice focusing on complex domestic and international corporate transactions . His expertise encompasses: Mergers & Acquisitions (M&A): Representing local and foreign clients in the merger, acquisition, and sale of companies, as well as capital investment p...

Rodrigo Gardner Borboa is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Mergers and Acquisitions Law. Rodrigo, who practices law in San Pedro Garza García, Mexico, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Rodrigo is held by other top lawyers in the same geographic and legal practice area.

Ricardo is a tax attorney with 30 years of experience and coordinates the firm’s Tax practice group. He has a broad based transactional tax practice focused on Mexican inbound and outbound tax optimization and transfer pricing; tax treaties, their application and limitations; anti-deferral and anti-abuse legislation; and overall Income Tax and VAT rationalization. His expertise allows him to structure tax-efficient domestic and cross border acquisitions, mergers, reorganizations, spin-o...

Iván joined the firm in 1994 and became partner in 2000. He is currently the Litigation Department Manager and represents directly several of the firm’s key clients, which are leading companies in the construction, retail, food and beverage, manufacturing, automotive, transportation, energy, real estate development, logistics, and metal industries. Iván is widely recognised by companies, business chambers, public servants, judicial branches of several Mexican states, and h...

Alejandro F. Sánchez Mújica is a top attorney recognized by Best Lawyers in the practice area(s) of Capital Markets Law and Corporate and Mergers and Acquisitions Law. Alejandro F., who practices law in San Pedro Garza García, Mexico, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alejandro F. is held by other top lawyers in the same geographic and legal practice area.

Ernesto is the Managing Partner for our Monterrey Office. He heads the Corporate and Project Finance practice group and is a member of the Corporate and M&A practice group and the Financial Institutions and Services group. Ernesto has over 20 years of experience serving as lead or local counsel for international and domestic corporate clients, institutional investors, private equity funds and family-offices. He has extensive experience in middle and upper middle market cross-border transa...

Juan Carlos is the current managing partner of S+S and is the head of the labor and employment practice group. He has 34 years of professional experience handling both individual and collective labor matters. He is recognized as a leading lawyer at a national and international level in his area of expertise due to his significant role in the resolution of union disputes in the mining and automotive industry in Mexico. He provides advice to multinational companies in the retail, hotel and oil ...

Gerardo advises local and international clients on corporate, commercial, mergers and acquisitions, general regulatory compliance, and energy projects, with an emphasis on renewable energy. He has more than thirty years of experience guiding local and foreign investors in establishing, resizing, restructuring, and selling their operations in Mexico. In particular, he is responsible for ensuring that all legal matters that impact the projects and operations of his clients, including without li...