International law firm McDermott Will & Emery welcomes Shawn O’Brien to its Tax Practice Group as a partner based in Houston. Shawn is nationally recognized for his work on tax disputes and controversies with state, federal and international tax authorities. O’Brien arrives from Mayer Brown LLP in Houston.
Tags: McDermott Will & Emery LLP | HoustonPolsinelli Adds Private Equity Shareholder Monica Diddell in Houston
Am Law 100 firm Polsinelli has welcomed Monica A. Diddell as a new shareholder in the firm’s Private Equity Practice and in the Houston office. She is the fourth private equity shareholder Polsinelli has added since May, underscoring the firm’s substantial growth of its nationwide private equity bench. Diddell joins Polsinelli from Willkie Farr & Gallagher LLP.
Tags: Polsinelli PC | HoustonWeil Continues Houston Expansion with Addition of Irina Tsveklova
Holland & Knight Strengthens Corporate Practice in Texas with Additions of Douglas Lionberger and James Brown
Experienced corporate attorneys Douglas Lionberger and James Brown have joined Holland & Knight in Houston as partners in the Corporate, M&A and Securities Practice Group. Both were previously partners at Winston & Strawn.
Mayer Brown Expands International Arbitration Practice With Addition of David Weiss
Mayer Brown announced today that international arbitration lawyer David Weiss has joined the firm as a partner in Houston, further expanding the Houston office’s international arbitration bench. David joins from King & Spalding.
Simpson Thacher Adds Energy and Infrastructure Partner in Houston
Simpson Thacher & Bartlett LLP announced today that Katy Lukaszewski has joined the Firm’s Houston office as a Partner in the Energy and Infrastructure Practice. Lukaszewski arrives at Simpson Thacher from Sidley Austin.
Tags: Simpson Thacher & Bartlett LLP | HoustonKing & Spalding Adds Partner Mitch Tiras to Corporate Practice in Houston
King & Spalding announced today that Mitch Tiras has joined the firm’s Corporate, Finance, and Investments (CFI) practice group as a partner. He is based in the firm’s Houston office. He joins the firm from Locke Lord, where he was a partner and served on the executive committee and as former chair of the tax department.
Nationally Prominent Antitrust and Consumer Protection Litigator Sean Royall Joins King & Spalding
King & Spalding announced today that leading antitrust and consumer protection lawyer Sean Royall has joined the firm as a partner in its Trial and Global Disputes practice group. Royall, who will serve as the firm’s Global Practice Head for Antitrust and Consumer Protection, is based in the firm’s Washington, D.C. and Houston offices and will also spend significant time in the firm’s Brussels office. Royall joins the firm from Sidley Austin, where he served as co-leader of the Antitrust and Consumer Protection practice.
Squire Patton Boggs Expands Products Liability Capabilities with Houston Partner Hire
Squire Patton Boggs is pleased to announce the addition of partner Gary Hebert to its global Litigation Practice in Houston. Mr. Hebert joins from McGlinchey Stafford where he served clients in a wide range of litigation matters, with a special emphasis representing global automobile manufacturers, industrial, consumer products, and construction companies on single-plaintiff and class action product liability lawsuits across the United States.
O’Melveny Welcomes Duo of Top Houston Trial Lawyers: Travis Sales & John Anaipakos
Continuing its expansion in Texas, O’Melveny announced today that a duo of experienced, decorated litigators—Travis Sales and John Anaipakos—has joined O’Melveny’s Houston office as partners in the firm’s acclaimed General Litigation Practice Group. Sales and Anaipakos come to O’Melveny from the Houston office of Baker Botts, where they practiced together for nearly three decades and served in senior leadership roles: Sales as chair of the ERISA Litigation Practice, and Anaipakos as former chair of the Houston Litigation Department.
Tags: O'Melveny & Myers, LLP | Houston








