Martins Castro is a consulting firm specializing in international mobility, providing strategic support to individuals and businesses looking to expand their global reach. With deep expertise in cross-border strategies, the firm delivers tailored solutions focused on acquiring second citizenship, residence permits, and financial mobility planning.

With a presence in Portugal, Brazil, Mexico, Colombia, the United States, and Israel, Martins Castro ensures a personalized service that safeguards assets and supports long-term planning — with a particular emphasis on strategic investment programs such as the Golden Visa.

PORTUGAL

Lisboa

MÉXICO

Monterrey

COLÔMBIA

Medellin

ISRAEL

Tel Aviv

Our Team

Founded in 2018 with a global presence, Martins Castro is headquartered in Lisbon, with strategically located offices to ensure accessible support for clients worldwide.

Built on a strong legal foundation, our team of over 70 professionals is dedicated to facilitating international mobility processes. Martins Castro has established itself as a leading name in the field, promoting the flow of people, investments, and business from around the world to Portugal and across Europe.

Renato Martins

CEO

João Maltez

Lawyer

Tiago Cunha

Lawyer

Melina Gil

Lawyer

Isabel Comte

Lawyer

Portugal
Lisboa | Avenida da República 18

México
Monterrey | Avenida Constitución 2050

Colômbia
Medellin | Carrera 42#5 Sur 145 – Piso 11

Israel
Tel Aviv | 3 Aluf Kalman Magen – 6107075

Portugal
Lisboa | Avenida da República 18

Mexico
Monterrey | Avenida Constitución 2050

Colombia
Medellin | Carrera 42#5 Sur 145 – Piso 11

Israel
Tel Aviv | 3 Aluf Kalman Magen – 6107075