Acting from its offices in Paraná, São Paulo and Brasília, the reorganised GregoSantos. Advogados – formerly Grego Santos DMN – has wide-ranging experience in public law. In a recent success for a client in the tech sector, the team negotiated with a municipality to recognise the company's fulfilment of its contractual obligations regarding software development through public procurement, thus avoiding litigation."

"Bruno Grego Santos is 'competent', 'delivers on time' and 'adapts to clients' needs and requirements'."

The Legal  500 - 2019

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GregoSantos. Advogados advises clients operating in a range of industries – including energy, technology, logistics, agribusiness, mining and real estate – on a variety of public law matters, including public procurement procedures. The department is co-ordinated by Bruno Grego Santos, who has a strong background in public law, and Andreia Colhado Gallo."

The Legal  500 - 2020

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Under the leadership of Bruno Grego Santos and Andreia Colhado Gallo, GregoSantos. Advogados assists with a variety of public law mandates, most notably judicial litigation and administrative proceedings involving public procurement and anti-corruption cases. Its recent work showcases its strength acting for clients from regulated industries, including real estate, financial services, energy, technology, agribusiness and manufacturing.

"Bruno Grego Santos has extensive experience in public law, competence in dispute resolution and availability; he is an excellent strategist."

The Legal  500 - 2021

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Acting for clients across a variety of sectors, such as real estate, financial services, energy, mining, logistics and agribusiness, GregoSantos. Advogados' service offering covers public law advisory and litigation. Bruno Grego Santos, whose experience includes working as a public servant for 12 years, assists domestic and international clients in public procurement procedures and anti-corruption matters. He coordinates the practice, which is split between São Paulo and Paraná, alongside Andreia Colhado Gallo.

"Super competent and ready to assist clients. Bruno Grego Santos is incredible at solving challenging issues."

The Legal  500 - 2022

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Split between São Paulo and Paraná, GregoSantos. Advogados acts for clients from the manufacturing, technology, energy and agribusiness sectors in a variety of public law-related matters,  including public contracts, administrative cases, and proceedings before the state courts. Practice leader Bruno Grego Santos advises major real estate, manufacturing and tech players in their relations with the state-level public entities. Gabriel Khauam Maricatto and Andreia Colhado Gallo offer expertise in administrative and regulatory law.

"The level of knowledge and agility in service always makes the difference, with immediate returns and excellent results in response to demands. Qualified people with an excellent level of communication."

The Legal  500 - 2023

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GregoSantos. Advogados handles a wide range of public law matters, including public contracts and administrative proceedings, for a varied client base operating in the energy, agribusiness, technology and manufacturing spaces. The firm stands out for its strong track record in municipal-level matters within the Paraná state. Bruno Grego Santos is a key contact for domestic and international clients, notably those from the real estate, manufacturing and technology sectors seeking advice on their interactions with the public administration. He oversees the practice with Andreia Colhado Gallo and Gabriel Khauam Maricatto.

"The firm has a service and delivery that is well above average, as in addition to traditional work, it cares about the smooth running of the company as a whole."
"Bruno Grego Santos is not only a lawyer, he is also an adviser, and he helps us with the management and future vision of the company. In addition to all his competence in the legal area, he has the ability to be at the side of our companies, always paying attention to everything that is happening."

The Legal  500 - 2024

 

GregoSantos. Advogados Grego Santos Advogados acts for a variety of clients, including names from the energy, agribusiness, technology and manufacturing sectors, in a wide range of public law mandates, most notably public contracts and administrative proceedings. Public law specialist Bruno Grego Santos heads up the practice with Andreia Colhado Gallo [...].

‘The firm has responsible and dedicated professionals. All of them are highly qualified and attentive, which ensures that each task is carried out with excellence and success. They work in several areas, always maintaining exemplary quality/training. Every month, they present us with their demands accompanied by indicators, which allows us to know exactly how our actions are being carried out.'

'I consider myself more than just a client of a law firm—I’m a true fan and friend of this team. GregoSantos. was recommended to me as a top-tier reference, and I’ve been completely satisfied since. Beyond my immediate legal needs, I discovered a range of services I didn’t even know I needed, and also built valuable business connections with other entrepreneurs through the firm, significantly expanding my professional network.'"

The Legal  500 - 2025