About Us
We design executable legal strategies: clear, actionable, and aligned with business objectives.
Organizations operating in highly regulated industries make decisions where legal considerations are not merely requirements, but critical business factors. At Quadratum, we structure business models, manage regulatory risks, and defend our clients’ interests before governmental authorities.
Legal Rigor
Every matter we undertake is subject to thorough and well-founded legal analysis.
Our positions are built on a deep understanding of the applicable legal framework, enabling us to support sound decisions before regulators and in highly demanding environments.
Business Perspective
Effective legal counsel requires a deep understanding of the client’s reality.
Before making any recommendation, we study each company’s business model, strategic objectives, and operational context to design solutions that are practical, viable, and aligned with the way the organization operates.
Anticipating the Regulatory Landscape
The value of a specialized law firm lies not only in solving problems, but in preventing them.
We continuously monitor regulatory developments and the actions of public authorities to provide our clients with forward-looking insights and strategic guidance.
Over 25 years of professional experience
Our experience is reflected in the organizations we have advised, the industries we have supported, and the strategic matters we have helped navigate.
Banking institutions, fiduciary companies, and insurers
Fintech companies
Financial information and credit reporting companies
Central bank institutions
Telecommunications operators and mobile service providers
Large retail companies and supermarket chains
Electronic payment and payment processing platforms
Public utility companies
Power generation and distribution companies
Mining and energy sector organizations
Construction sector companies
Public transportation operators
Family compensation funds
Funeral services providers
Healthcare sector organizations
International cooperation organizations
Public sector entities and government institutions
Capabilities
Four practices, one integrated strategy
Data Privacy & Governance
We design and implement compliance frameworks that enable organizations to operate under international data protection standards while addressing real-world business needs.
Comprehensive privacy programs
Operational data governance
External Data Protection Officer (DPO) services
International data transfers
AI and advanced analytics impact assessments
Legal management of incidents and data breaches
Specialized Products
Specialized solutions designed for real-world implementation
Drawing on international experience, deep industry knowledge, and the support of artificial intelligence, Quadratum has developed a portfolio of specialized solutions.
Quadratum Privacy Framework™
A comprehensive architecture for data protection and privacy governance
Quadratum Privacy Program™
Operational implementation of privacy management systems.
Quadratum DPO Service™
External Data Protection Officer services.
Quadratum Privacy Framework™
A comprehensive architecture for data protection and privacy governance
Quadratum Privacy Program™
Operational implementation of privacy management systems.
Quadratum DPO Service™
External Data Protection Officer services.
Quadratum Data Transfers™
Legal structuring of international data transfers.
Quadratum DPIA Lab™
Impact assessments for high-risk data processing activities.
Quadratum Breach Response™
Legal management of incidents and data security breaches.
Quadratum Antitrust Compliance Program™
Preventive competition law compliance and risk management.
Quadratum Data Transfers™
Legal structuring of international data transfers.
Quadratum DPIA Lab™
Impact assessments for high-risk data processing activities.
Quadratum Breach Response™
Legal management of incidents and data security breaches.
Quadratum Antitrust Compliance Program™
Preventive competition law compliance and risk management.
News & Updates
Our team
High-level judgment for high-impact decisions.
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Founder
José Miguel de la Calle
Attorney with more than three decades of experience in public law, competition law, and data protection. He has held senior leadership roles within Colombia’s economic regulatory framework and led legal practices at leading international law firms.
Chambers & Partners
Best Lawyer
Legal500
Associate
María José Franco Arango
Graduate of Universidad Externado de Colombia and former teaching assistant in its Commercial Law Department. Her practice focuses on commercial law, competition law, and business law, with experience in the analysis and management of complex corporate and regulatory matters.
Advisor
Humberto de la Calle
Humberto De la Calle is one of Colombia’s most distinguished legal and public figures, with decades of experience at the highest levels of government, constitutional law, and international negotiations.
Former Vice President of Colombia | Former Minister of Government | Former Ambassador | Chief Negotiator of the Colombian Peace Process
Advisor
Arcana
Arcana is an organization dedicated to public innovation, institutional development, and democratic governance. It designs and implements initiatives focused on education, civic participation, transparency, and conflict resolution in partnership with public institutions, private organizations, and civil society actors.
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