Simpson Thacher & Bartlett LLP

Gregory Grogan

Head of Simpson Thacher’s Executive Compensation and Employee Benefits Practice specializing in executive retention and motivation in M&A transactions and IPOs with a private equity focus. Significant engagements include 150+ Blackstone acquisitions, divestitures and IPOs (Hilton, Bumble, Ancestry, Refinitiv, SeaWorld, Vivint, Invitation Homes, Equity Office, Motel 6); LBOs of PetSmart, ADT and Nortek; and multiple transactions for AIG, Centerbridge, Cisco, Mars, Microsoft (Activision Blizzard, LinkedIn, Skype, GitHub, ZeniMax, Nuance), New Mountain, Silver Lake Partners, SiriusXM, PPL and Johnson Controls/Tyco, as well as the Board of Directors of Twitter, Inc. in its sale to Elon Musk. Greg regularly advises boards regarding C-level succession matters. Experienced in PBGC negotiations.

Brian Robbins

Partner, former Head of the Firm's Executive Compensation and Employee Benefits Practice Group and current leader of the Firm’s Title I ERISA practice. Practice includes participation in complex mergers and acquisitions, private equity fund formation and structuring, securities and commercial banking transactions involving issues arising under ERISA and related provisions of the Internal Revenue Code; the structuring and implementation of management equity arrangements, and other executive compensation, employment and severance programs; and advice with respect to tax, accounting and securities law issues related thereto.

Andrew Blau

A Partner in the Firm’s Executive Compensation and Employee Benefits Practice, Andrew Blau focuses his practice on compensation and benefit-related issues that arise in connection with mergers and acquisitions, initial public offerings, new and joint ventures and other corporate transactions. He has extensive experience in structuring employment agreements, equity compensation, performance incentives, deferred compensation, change in control protections, and management participation in buyouts and new ventures. His experience includes domestic and international M&A across a variety of sectors. Andrew also advises on the applicability of securities and tax laws to executives and employers, disclosure obligations in respect of employee benefits and executive compensation arrangements, corporate governance issues and general employment-related matters.

Jeannine McSweeney

Partner in the Firm’s Executive Compensation and Employee Benefits Practice. Jeannine advises clients on executive compensation and employee benefit arrangements, including equity-based incentives, cash-based incentives, deferred compensation, retirement plans and employment, retention and severance agreements. Jeannine works closely with the Firm’s corporate clients on compensation and benefits matters related to mergers and acquisitions and a variety of capital markets and securities transactions. She has experience representing clients in a wide range of industries including financial services, energy, industrials and manufacturing, technology and healthcare.