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Natalia Jaramillo Sfeir advises on complex international disputes through arbitration, and litigation, with a focus on high-stakes cases in the construction, energy, and infrastructure sectors. She has significant experience representing clients in multi-million dollar disputes, navigating complex regulatory frameworks and cross-border legal challenges. 

She has advised on proceedings before the International Centre for Settlement of Investment Disputes (ICSID), the International Chamber of Commerce (ICC), the Permanent Court of Arbitration (PCA), and UNCITRAL rules, among others, and diverse courts. Her experience spans various sectors, including construction, energy, infrastructure, mining, aviation, and financial services.

In addition to international arbitration matters, Natalia also has experience advising multinational corporations in high-stakes and complex international litigations and regulatory matters across multiple jurisdictions. She brings a strategic approach to dispute resolution, with particular attention to clients' business objectives and industry-specific concerns.

Natalia is a leader in the legal community.  She serves as  Vice-Chair of Young MIAS (Miami International Arbitration Society), and is an active member of the Colombian American Bar Association (COLBAR) and the Hispanic Bar Association of the District of Columbia (HBA-DC).

Full Bio

Credentials

J.D., University of Miami School of Law, cum laude

LL.M., University of Miami School of Law

BA (Hons) Politics, Catholic University of America

District of Columbia

Florida

U.S. District Court for the Southern District of Florida

Colombian-American Bar Association

English

French

Spanish

Matters

The controlling shareholder in two UNCITRAL proceedings over disputes related to a toll road concession.*

Insurance company as claimants in an UNCITRAL arbitration against a Latin American state in connection with the nationalization of the country’s pension fund system.*

A mining company in an ICSID arbitration in against a Latin American state over the impact of environmental regulations.*

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Matters

The controlling shareholder in two UNCITRAL proceedings over disputes related to a toll road concession.*

Insurance company as claimants in an UNCITRAL arbitration against a Latin American state in connection with the nationalization of the country’s pension fund system.*

A mining company in an ICSID arbitration in against a Latin American state over the impact of environmental regulations.*

*Matters from prior experience.

Matters

The controlling shareholder in two UNCITRAL proceedings over disputes related to a toll road concession.*

Insurance company as claimants in an UNCITRAL arbitration against a Latin American state in connection with the nationalization of the country’s pension fund system.*

A mining company in an ICSID arbitration in against a Latin American state over the impact of environmental regulations.*

See more

Close

Matters

The controlling shareholder in two UNCITRAL proceedings over disputes related to a toll road concession.*

Insurance company as claimants in an UNCITRAL arbitration against a Latin American state in connection with the nationalization of the country’s pension fund system.*

A mining company in an ICSID arbitration in against a Latin American state over the impact of environmental regulations.*

*Matters from prior experience.

Credentials

J.D., University of Miami School of Law, cum laude

LL.M., University of Miami School of Law

BA (Hons) Politics, Catholic University of America

District of Columbia

Florida

U.S. District Court for the Southern District of Florida

Colombian-American Bar Association

English

French

Spanish