Who we are

The Firm

AMM's origins date back to 1990, having been constituted to integrate the international network "Correspondent Law Firms of PricewaterhouseCoopers". As a result of the Sarbanes Oxley Act, AMM became an independent law firm from 2005.

Our team of lawyers and consultants who cooperate with us have extensive national and international business law experience. We address our customers' concerns in a pragmatic, efficient, punctual manner and with high professional competence.

Full service and tailored solutions

We are a full-service law firm that creates solutions tailored to the specific needs of our customers. The customer is our priority. We promote relationships of trust and share the customer's vision and, together with the customer, we follow a solution-oriented path.

Recommended firm

AMM has been “Recommended Law Firm” by Legal 500 - the law firm of choice in tax. Its founding partner, Adelaide Moura, named “Recommended Lawyer” for its Creative approach and is considered quick and concise, with an extraordinary touch for practical advice.


The firm is present in Portuguese-speaking countries, such as Angola, Cape Verde, Mozambique and Brazil, and China. AMM establishes local partnerships in these countries, providing new areas of activity to accompany the markets' growth and its clients' needs.

We also work with lawyers and consultants based in other countries, participating in various networks in the most relevant investment markets.


We are a legal firm that has long implemented eco-friendly measures through the modernization and computerization of our resources, aware of the importance of sustainability and the adoption of best environmental practices.

Client Feedback

What some of our customers say about us.
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