BKM | Berkemeyer continues to lead the market in environmental litigation, assisting clients with both administrative and criminal cases. The environmental practice also specialises in regulatory advice on environmental compliance, with a particular focus on the energy sector, spanning electricity, hydrocarbons and renewables. It also supports businesses in engaging with local communities while advising on biofuels and hydrogen production. The team has significant expertise in agribusiness, covering agricultural chemicals, fertilisers, animal feed and GMO-related projects. Led by Yolanda Pereira, the practice continues to handle environmental liability, permitting and licensing, with key contributions from Hugo T. Berkemeyer and Carla Sosa.

Ferrere’s environmental law practice is a market leader in Paraguay, providing comprehensive legal solutions across a wide range of environmental matters. The team assists local and international clients in obtaining environmental licences and approvals, handling complex litigation and ensuring regulatory compliance. It also conducts environmental due diligence, audits and risk assessments to help businesses understand and mitigate potential liabilities. Additionally, the practice supports clients in crisis management and sustainability-linked investments, including green bond issuances and carbon offset credit transactions. Guillermo Jover, who leads the practice, has expanded its capabilities across transactions, litigation and regulatory matters. Jover advises major corporations, financial institutions, and multilateral organisations across industries such as energy, real estate, and manufacturing. Senior associate Marcelo Rodríguez specialises in environmental law and litigation. He advises on compliance, enforcement, licensing and M&A risks, representing major clients across various industries.

The environmental practice at Vouga Abogados has an ‘excellent network within Paraguay’, leading regulatory advancements and advising on landmark projects such as Paracel S.A.’s historic investment. The practice also has extensive experience advising on Paraguay's carbon credit framework, offering expert counsel on environmental compliance and sustainability to multinational corporations. Practice head Rodolfo Vouga Müller leads the team's high-profile cases. Fellow practice head Rodrigo Fernández de Nestosa has played a pivotal role in major assignments for clients such as Copetrol, Paracel, and British American Tobacco. Rodolfo Guillermo Vouga is widely recognised for his expertise regarding carbon credit regulations. Recently promoted Manuel Acevedo, with over 15 years of international experience, led Paraguay’s first cogeneration energy licence and advises key clients such as Paracel. Associate Walter Vera, highly experienced in administrative and regulatory matters, provides vital support in environmental law processes, due diligence and investigations.

Peroni Sosa Tellechea Burt & Narvaja’s environment practice provides expert legal support on environmental licensing, regulatory compliance and due diligence. With a multidisciplinary team, the practice offers strategic advice on civil and administrative disputes, regulatory matters and environmental liability. The team is led by José Sosa Fracchia. Co-leading the practice is Juan Carlos Boggino, a regulatory specialist with experience in tax and environmental controversies. The team is also supported by Horacio Peroni, who specialises in international taxation and regulatory matters. Recent work includes advising on sustainable forestry projects and representing clients in environmental investigations.

SEA Abogados y Consultores Ambientales continues to stand out in Paraguay’s environmental law market for its multidisciplinary and dedicated team. The practice recently oversaw Environmental Impact Assessment (EIA) activities for eight Itaipú natural reserves, part of Paraguay’s Protected Wild Areas, mediated in the conservation of Laguna de las Garzas near Asunción, and advised El Farol, the country’s largest landfill, on a methane gas transformation project. Led by Daniel Kovacs, the team includes Ximena Centurión, renowned for her expertise in environmental research and project implementation. Associate Mohema Minck, an expert in administrative law, specialises in environmental administrative cases, while associate Julio Aquino, a key figure in environmental criminal law, has successfully advised clients in high-stakes cases.

The environmental practice at Ebro - Firma Jurídica specialises in sustainable development, environmental law, energy law and occupational health and safety regulations. The team advises major corporations such as Bayer, Tetra Pak, and CIE, ensuring regulatory compliance and minimising legal risks. Practice head Fredy Francisco Génez Báez is a specialist in sustainable development law. Emilce Ruiz Díaz leads the litigation offering. Abel Fleitas Matto, a specialist in environmental and occupational health management, advises on ISO standards. Monserrat Závan and Luis Alfredo Mendoza Giménez specialise in legislative technique and litigation, respectively. Other key individuals include Marcia Báez Fernández, a notary and environmental law expert, and associate Lucas Andrés Casañas Espínola.