Sophisticated & Aggressive BILLIONS OF DOLLARS RECOVERED A Century of Experience & Knowledge

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Philadelphia Complex Litigation Attorneys

Over 100 Years of Dedicated Legal Service Combined

Sacks Weston LLC thrives on complexity. Our firm has represented private individuals, corporations, local governments, and sovereign nations in class actions, qui tam litigation, antitrust cases, and RICO actions. Our attorneys have recovered over a 2.5 billion dollars for our clients while pioneering theories of liability and setting new precedent.

See if we can lend our services when you request a free consultation. Contact Sacks Weston LLC today!

  • Sealed Settlement $1.25 Billion
  • Verdict Against Exxon $1.06 Billion
  • Representing Colombia in a Suit Against Philip Morris $200 Million
  • Sealed Settlement $200 Million
  • Sealed Settlement $50 Million
  • Ashland Oil Company $14 Million
  • Pipe Yard Soil Contamination $10 Million
  • Medallion-Secured Debt $6.5 Million
  • Pipe Yard Soil Contamination $5 Million
  • Consumer Class Settlement $3+ Million

An Exceptional Team on Your Side

Andrew Sacks and John Weston have practiced together since 1984, often focusing on environmental litigation. Their team of trial attorneys obtained the largest single landowner verdict in U.S. history against ExxonMobil. The firm has since expanded into an international practice, representing governments with claims of corporate malfeasance.

When the stakes are high and the odds are low, people turn to Sacks Weston LLC. Our complex litigators are uniquely qualified to deliver exceptional results through ingenuity and tenacity.

Sacks Weston LLC has garnered top recognitions from legal associations, including the prestigious Billion Dollar Lawyers Association and Super Lawyers®.

  • Best of Philly
  • Enterprise 2018
  • Billion Dollar Association
  • Multi Million Dollar Advocates


See What Our Clients Are Saying About Us
  • “Five Star Service!”

    - Douglas
  • “Outcome Excellent!”

    - Lisa
  • “Outstanding!”

    - William