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Rankings published in 2026

McConnell Valdés

The McConnell Valdés team has represented clients from its San Juan Office since 1946. The firm recently extended its reach beyond the Caribbean, opening a Miami location.

 

Focusses/specialisms

The firm is regarded for its activity in finance, M&A, project development and finance, real estate and several other areas.

 

Key clients

Key firm clients include Bank of America, Capital One, Citibank, JP Morgan Chase, Morgan Stanley and Oriental Bank.

 

Client feedback: 32nd edition (2022/2023)

Banking

“In-depth analysis, quick responses and always makes themselves available.”

 

Insolvency

“They provide superb legal services and provide enough depth to assist clients in complex situations at the local and US Federal level. And although their services are comparable to large, US-based firms, their fees are much more reasonable.”

ECIJA

Though ECIJA’s Puerto Rico office wasn’t opened in San Juan until 2019, the firm has over 20 years of experience in the global market.

 

Focusses/specialisms

The firm is active in the practice areas of finance, M&A, project finance, project development and real estate.

On the finance side of the project space, the firm represent private equity firms as financiers and lender. In development, the firm represents developers and project companies on major public infrastructure deals pertaining chiefly to energy and infrastructure.

The firm’s real estate practice attends to a combination of residential and commercial development deals.

 

Key clients

Among the firm’s key clients are Acruva Capital Partners, Banco Popular de Puerto Rico, Hispanic Housing Development Corporation, The Michaels Organizations, New Fortress Energy and Progressive AE.

 

Client feedback: 32nd edition (2022/2023)

Banking and finance

“Great knowledge of our business and the regulatory updates we need to serve our clients.”

 

Private equity

“Very knowledgeable and extremely professional.”

DLA Piper View full profile

DLA Piper in Latin America’s Team offers full-service business legal counsel to domestic and multinational companies with interests in and operations throughout the region. Our integrated approach to serving clients combines local knowledge with the resources of the DLA Piper global platform. With over 400 lawyers practicing throughout Argentina, Brazil, Chile, Mexico, Peru, and Puerto Rico, in addition to our US-based cross-border attorneys, our teams frequently work with our professionals throughout the LatAm region, Iberian Peninsula, and around the globe.
A number of our lawyers were born or raised and educated in the region and are fluent in Spanish and/or Portuguese. Many have also practiced law in both the US and Latin America and are intimately familiar with civil law systems and with the cultural and legal nuances required to successfully do business in the region. Our strategic relationships on the ground throughout Latin America enhance our understanding of the region and enable us to provide our clients practical, meaningful legal advice. DLA Piper’s global platform of 90+ offices in more than 40 countries enables us to serve all of our clients’ legal needs, whether they are based in Latin America or wish to do business there.
The United States, specifically New York and Florida, has deep economic and cultural ties to Latin America. After many decades of being at the center of the most complex cross-border matters related to Latin America, New York law is firmly established as the most widely accepted applicable/governing law on cross-border transactions related to Latin America.
Our US based team of Latin America practitioners regularly acts as lead counsel on a wide range of cross-border matters in Latin America, ranging from complex capital markets, finance and M&A matters to public private partnerships and market entry and establishment issues. For more information, visit Latin America | DLA Piper.

9 results9 results
Deal Highlights
8 results8 results
Deal Name Deal Date Firm Name Jurisdiction Deal Type Lawyer Names Client Names Client Role
Liberty Communications of Puerto Rico - Bond Issue
2021-03-01
A&O Shearman
Puerto Rico
Bond issue
JP Morgan Chase, Deutsche Bank, Credit Suisse, Banco Santander, Goldman Sachs, BNP Paribas, Scotiabank
Underwriter
GuideWell Mutual Holding Corp. - M&A
2021-08-24
Cravath Swaine & Moore
Puerto Rico
M&A
Andrew Wark, Minh Ngo
GuideWell Mutual Holding Corp.
Buyer
Triple-S Management Corp. - M&A
2021-08-24
Davis Polk & Wardwell
Puerto Rico
M&A
Brian Hirsch, Kyoko Lin, Malik Khalil, Melissa Esposito, Nicholas Kronfeld, Phillip Mills, Pritesh Shah, Ronan Harty, Shaoting Qin, William Curran
Triple-S Management Corp.
Seller
EC Waste LLC - M&A
2021-12-01
Pietrantoni Méndez & Alvarez
Puerto Rico
M&A
EC Waste LLC
Target
EC Waste LLC - M&A
2021-12-01
Winston Taylor
Puerto Rico
M&A
EC Waste LLC
Target
SCI Puerto Rico Inc. - M&A
2021-12-23
Dorsey & Whitney
Puerto Rico
M&A
SCI Puerto Rico Inc.
Buyer
Supreme Optimization LLC - M&A
2023-03-14
Nixon Peabody
Puerto Rico
M&A
Supreme Optimization LLC
Target
Trinity Hunt Partners LP - M&A
2023-03-14
Katten Muchin & Rosenman
Puerto Rico
M&A
Trinity Hunt Partners LP
Buyer
By Firm
8 results8 results
Firm Name Jurisdiction Total Deals Deals (Last 12 Months)
A&O Shearman
1
0
Cravath Swaine & Moore
1
0
Davis Polk & Wardwell
1
0
Dorsey & Whitney
1
0
Katten Muchin & Rosenman
United Kingdom
1
0
Nixon Peabody
1
0
Pietrantoni Méndez & Alvarez
Puerto Rico
1
0
Winston Taylor
1
0
IFLR1000
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