Legal Counsel

Legal services
that suit
your needs

With a solid track record since 2016, we redefine legal practice with personalized services built on absolute rigor and zero improvisation. We know the world on the other side of the table.

Cotopaxi – Tesserae

We anticipate the road because
we have already been there.

Where strategy meets foresight.

01

Personalized Attention

Quality services tailored to each client's unique situation. We take the time to understand your needs before, during and after every engagement.

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02

National & International Experience

Our team brings deep expertise across Ecuador, Colombia, Spain and the broader Latin American market, with academic and professional credentials from leading institutions.

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03

Services Suited to Clients' Needs

We deliver services only in certain fields of law, ensuring specialized depth rather than superficial breadth. A model built deliberately for complex, high-stakes matters.

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Our Philosophy

The voices
of Tesserae

Tesserae's goal is to create a perfect synergy based on our legal specialties. We operate under a premise of absolute rigor and zero improvisation — the client will be fully advised before, during and after their project.

Paola Bermúdez Roldán

Paola Bermúdez Roldán

Partner – Areas: Infrastructure, Energy, Telecommunications, Structuring, Arbitration

The constant changes in regulations and procedures in the mining-energy sectors create challenging scenarios. We provide legal and technical advisory with close follow-up, building a relationship of trust — solid and lasting.

Valentina Fuentes Vargas

Valentina Fuentes Vargas

Partner – Areas: Energy, Due Diligence, Litigation, Investments, M&A

We actively work on the development of investment processes at an international level. Our goal is to maximize the resources of our clients, integrating services from strategic consultancy to final execution.

Sofía Zapata Gómez

Sofía Zapata Gómez

Partner – Areas: Project Structuring, Investments, Due Diligence

Practice
Areas

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01

Investment Consulting

Analysis of bilateral investment treaties, Latin American regulations and development of international projects with focus on the region.

02

Litigation & Alternative Dispute Resolution

Prevention and resolution of conflicts. Sponsorship and representation in judicial proceedings and international commercial arbitrations.

03

Corporate – M&A

Corporate governance, mergers, acquisitions, spin-offs and transactional structuring across jurisdictions.

04

Telecommunications

Legal and regulatory advisory in data protection, technology contracts, and telecom matters before regulatory bodies.

05

Energy (Mining, Gas, Energy & Oil)

Mining, petroleum, gas, and renewable energy regulation — litigation, licensing, and compliance across the energy lifecycle.

06

Infrastructure & Construction

Legal advisory for strategic infrastructure projects, public works and public-private partnerships — from bidding documents to project closure.

07

Due Diligence

Rigorous legal diagnostics for informed investment decisions. Reports in Spanish and English for extractive, telecommunications, infrastructure and corporate sectors.

Publications

Our Blog

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Request a free
consultation

Our team is available to address your legal needs in Ecuador, Colombia, Spain and Latin America. We offer an initial consultation to explore how Tesserae can accompany you.

Email info@tb-a.legal
Ecuador Av. Eloy Alfaro & Av. 6 de Diciembre, Ed. ZIZA, Floor 3, Office 303 – Quito · +593 2 392 3057
Colombia Calle 145 No. 46-80, Bogotá D.C. · +57 301 542 9181
Languages Spanish and English