The Chambers Latin America Legal Guide 2025 has included SIGMA in its ranking, highlighting SIGMA among the most prominent law firms in Panama. SIGMA has obtained this recognition only 8 years after its founding.
The Chambers 2025 ranking includes SIGMA in the areas of Banking & Finance and Projects & Energy.
The guide also highlights SIGMA’s attorneys in its ranking of outstanding lawyers:
- Cecilio Castillero, founding partner of SIGMA, is recognized in the Banking & Finance ranking in Band 2 and in Projects & Energy as Band 3. Cecilio has been included in the ranking of lawyers for the 10th consecutive year.
- Monica Moreno, Senior Associate, is recognized in Banking & Finance, as well as in Projects & Energy, being considered as an Associate To Watch.
Chambers develops its rankings through research methods that include consulting clients of each law firm and opinion leaders in the sector.
“We feel deeply grateful and committed to our clients as the inclusion in this ranking demonstrates their trust in us and their appreciation for our contribution to obtaining the best and safest legal conditions. Furthermore, this recognition by Chambers is very valuable for SIGMA because it highlights the knowledge, professionalism and passion of our team,” said Cecilio Castillero.
