Nathan Grantz

Financial Services Industry Executive Pay Experts

All of our team members below have direct experience in the Financial Services field

Financial Services Team Members

Nathan Grantz

Consultant

Nathan joined Semler Brossy in 2022. He has worked with boards and management teams at public and private companies across a range of industries on compensation benchmarking, incentive plan design, leadership transitions, and Say on Pay responses. Nathan holds a Master's in Management from the University of Notre Dame.

Leah Sine

Consultant

Leah manages client engagements across a range of industries, with a particular focus on technology, financial services, consumer-facing businesses, and companies that operate in multiple sectors. Her experience spans across established public companies, newly public firms, and privately held industry leaders, at times supporting organizations undergoing significant transitions such as IPOs, spin-offs, and mergers.

Sophie Harpt

Consultant

Sophie joined Semler Brossy in 2025 and has experience in both executive and broad-based compensation consulting. She works alongside Compensation Committees and Management Teams across a range of industries, with a particular focus on financial services.

Anna Natapova

Principal

Anna brings over 20 years of experience to compensation and total rewards in consulting and corporate environments. She is known for designing and delivering executive, broad-based, and sales total rewards programs that align with company strategy and desired behaviors.

Sam Askenas

Senior Consultant

Sam has over five years of direct experience supporting Compensation Committees and Management across various compensation and governance-related issues.

Alexis Reber

Consultant

Alexis works with boards of directors and management teams at both public and private companies across a variety of industries, with a focus in retail and financial services. Alexis has supported organizations through complex transformations, leadership transitions, IPOs, and strategic growth initiatives.

Robert Martin

Senior Consultant

Robert advises senior management and boards of publicly-traded and private companies, with a focus in financial services companies including private equity, hedge funds, and investment banks.

Felipe Rubio

Senior Consultant

Felipe joined Semler Brossy in January 2019. He has worked with boards and management teams at public and private companies across a wide range of industries. Felipe graduated from Cornell University with a dual BA in Economics and Government, and a Minor in International Relations.

Roger Brossy

Managing Director

Roger Brossy has been an executive compensation consultant since 1981. He was the President of Sibson & Company and served on its Board of Directors for many years before co-founding Semler Brossy Consulting Group.

Mark Emanuel

Managing Director

Mark has nearly 20 years of executive and management compensation consulting experience with Semler Brossy. He advises clients across industries, with a depth of expertise in retail and consumer-facing businesses and financial services. He particularly enjoys helping companies navigate strategic transformation and turnarounds through thoughtful metric selection and goal-setting. Mark holds a BS in Engineering from Harvey Mudd College.

Marc Baranski

Managing Director

Marc Baranski has worked with Board members and senior leadership for over 25 years to optimize business performance through addressing significant executive compensation issues that result from growth, expansion into new businesses/geographies, mergers, changes in Management, or change management initiatives.

Todd Sirras

Managing Director

Todd Sirras joined Semler Brossy in 2002 and was named Managing Director in 2005. Prior to SBCG he was a Senior VP in Bank of America’s Asset Management Group and a trader in listed equity options for O’Connor & Associates. He is a graduate of NYU Stern School of Business, the University of Virginia, and Phillips Exeter Academy.

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