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Julio Pietrantoni

Dedicated business attorney.

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Quick answer

Julio Pietrantoni is an attorney based in the United States. The practice focuses on Business and M&A. Currently practicing at O'Neill & Borges LLC.

Based in
the United States
Experience
attorney
Known for
Business · M&A
  • Handles Business and M&A matters from the United States.
  • Recognized with Lawyer of the Year — Corporate and M&A Law, San Juan (Puerto Rico) (2025).

About Julio Pietrantoni: Julio Pietrantoni is an attorney based in the United States. The practice focuses on Business and M&A. Currently practicing at O'Neill & Borges LLC.

Areas of practice

Practice focus

Julio Pietrantoni represents clients across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About Julio Pietrantoni

Julio Pietrantoni is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law and Corporate and M&A Law.

Julio, who practices law in San Juan, Puerto Rico, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Julio is held by other top lawyers in the same geographic and legal practice area.

Recognition

Awards & honors

  • Lawyer of the Year — Corporate and M&A Law, San Juan (Puerto Rico)

    2025

  • Lawyer of the Year — Banking and Finance Law, San Juan (Puerto Rico)

    2021

  • Lawyer of the Year — Banking and Finance Law, San Juan (Puerto Rico)

    2018

  • Lawyer of the Year — Corporate and M&A Law, San Juan (Puerto Rico)

    2016

  • Best Lawyers in America — Banking and Finance Law

    2026

  • Best Lawyers in America — Corporate and M&A Law

    2026

Locations

Office locations

Main office

O'Neill & Borges LLC

250 Muñoz Rivera Avenue, Suite 800

San Juan 00918-1813

Open in Google Maps

Client feedback

Client reviews

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Frequently asked

Common questions

  • What areas of law does Julio Pietrantoni practice?

    Julio Pietrantoni focuses on Business and M&A.

  • Is Julio Pietrantoni a verified attorney?

    Julio Pietrantoni's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with Julio Pietrantoni?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 787-764-8181.