Sigma Legal is an innovative law firm.

Quality, effectiveness, transparency, involvement, confidence are inherent values of a law firm. We go forward and are continuously adapting to the specific need of our customers, giving them an added value.

We develop customized advice our clients, so they can comply with all the rules, knowing them and using all legal and tax resources in order to be a competitive company in the market.

The key element in Sigma is to attend any problem of our clients from a generalist perspective focused on business, in order to offer the best solution, involving the appropriate specialist when required.   

Are our clients who speak about us: Opinions.

SIGMA LEGAL is incorporated in 2001 by its founder, Bárbara de Rivera, with a clear vocation of being an innovative lawyers firm.

With an extensive knowlegde of the legal market, after several years in multinational and boutique firms,  our intention is to create a law firm that collects each of the qualities of different sizes and mentalities that exist in the legal market.

Thus, with a structural base of a small firm, we can offer services comparable to those that large structures give, but more personalized, with the support of the best proffesionals that each case requires.

Since its incorporation SIGMA LEGAL has been innovating, growing steadily and achieving full customer satisfaction through various innovative projects.