
Capital Markets
Latin America Guide 2026 : Mexico
Rankings

Ranked Individuals
Ranked Individuals
About
Provided by Creel, García-Cuéllar, Aiza y Enríquez, S.C.
Our Capital Markets practice is the leading force in Mexico´s capital markets having executed on the most transformative and first-of-their-kind transactions, acting for issuers, sponsors, structuring agents, underwriters, pension funds and other institutional investors, investment funds, rating agencies, arrangers and placement agents, financial guarantors and other participants in connection with domestic and cross-border transactions:
- Public offerings and private placement of equity or debt securities
- Design and implementation of first-of-their kind offerings of securities
- IPO, follow-on and rights offerings
- Tender offers and other take private transactions
- Public and private assets securitization and asset-backed financings
- Regulatory solutions to the most complex problems
Creel, García-Cuéllar, Aiza y Enríquez has been an unquestionable leader in facilitating access to new capital and public and private markets in Mexico for the last 25 years, from the first-ever mortgage, student and auto loan securitizations at the turn of the century, to the most innovative financial products.
Chambers Review
Provided by Chambers
Work Highlights
Provided by Chambers
Creel, García-Cuéllar, Aiza y Enríquez represented the initial purchasers of Valia Energía's USD530 million senior secured notes due 2039, issued under rule 144A and Regulation S of the USA's Securities Act.
Strengths
Provided by Chambers
What distinguishes Creel, García-Cuéllar, Aiza y Enríquez from other law firms are the clear, concise and immediate responses we receive from them. They provide us with invaluable support.
Capital Markets respondentLatin AmericaNot only does Creel respond quickly, but also helps us move matters forward, providing timely and appropriate attention. They are the best lawyers in Mexico.
Capital Markets respondentLatin America
Notable Practitioners
Provided by Chambers
Eminent Practitioners 
Eminent Practitioners 
Carlos Aiza
Eminent Practitioner Carlos Aiza has an extraordinary reputation in the capital markets arena in Mexico. His long-standing track record includes advising clients on both debt and equity transactions.
Band 1 
Band 1 
Carlos Zamarrón
Outstanding Mexico City-based partner Carlos Zamarrón enjoys solid experience assisting both issuers and underwriters, advising them on high-level securities-related operations and broader investments with a strong capital markets component. He is well regarded for his notable activity in structuring and implementing FIBRAs, CKDs and CERPIs.
Carlos Zamarrón demonstrates an outstanding command of every issue that arises, always thinking outside the box and providing the client with efficient and innovative solutions.
Capital Markets respondentLatin AmericaCarlos Zamarrón is an excellent lawyer. He has an innate ability to understand what needs to be resolved and tackle it directly, providing key advice with a very high level of technical expertise.
Capital Markets respondentLatin America
Band 1 
Band 1 
Rodrigo Castelazo
Highly regarded practitioner Rodrigo Castelazo is active in transactional and regulatory securities mandates and continues to be recognised by market commentators as a leading capital markets specialist in Mexico. Rodrigo shows vast experience in matters related to CKDs, CERPIs and FIBRAs.
Rodrigo Castelazo has a strong command of capital markets. He has impressive bilingual communication skills, and can explain complex matters clearly.
Capital Markets respondentLatin AmericaRodrigo Castelazo is one of the purest capital markets lawyers in Latin America - he's a true expert in the field.
Capital Markets respondentLatin America
Band 4 
Band 4 
Mercedes Haddad
Partner Mercedes Haddad has experience in assisting clients with sophisticated products such as shelf registration programmes, FIBRA Es and CERPIs, as well as CKDs.
Ranked Individuals at Creel, García-Cuéllar, Aiza y Enríquez, S.C. (4)
Members
Provided by Creel, García-Cuéllar, Aiza y Enríquez, S.C.

Eduardo Flores

Jorge Montaño


Rodrigo Castelazo
View profile of Rodrigo Castelazo
Carlos Zamarrón
View profile of Carlos Zamarrón
Mercedes Haddad
View profile of Mercedes Haddad
Creel, García-Cuéllar, Aiza y Enríquez, S.C. has rankings in the following guides
Band 1
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