Defense counsel in 1 case

Marisa Poncia

Vinson & Elkins LLP

Address of record: 2200 Pennsylvania Ave., NW, Suite 500 West, Washington, DC 20037, 202-639-6618
Email: rponcia@velaw.com
Phone: (202) 639-6618

Contact details as filed with the court in the cases below.

Cases tracked

1 active · 0 settled

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Plaintiff-side recovery

Disclosed settlement funds

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Defense-side exposure

Resolved in settlements

Cases with values

of 1 tracked

Case history

Publicly tracked matters where this attorney is listed as counsel.

Defense counselActive litigation — no settlement yet

Constellation Energy Antitrust Class Action

This is a proposed class action against Constellation Energy Corporation, apparently concerning antitrust violations. The docket text references a motion for preliminary approval of a settlement with other energy companies, but the specific allegations against Constellation are not detailed in the provided excerpt.

Filed: July 11, 2025
Represents: Talen Energy Corporation

“Recovery” and “exposure” refer to total disclosed settlement funds in associated cases, not money personally won or lost by an attorney. Settlements generally resolve disputed allegations without a finding that either side won. Data comes from public court dockets and may be incomplete.