Leadership Team

Stephen Tulenko

President

Stephen Tulenko is the President of Moody's Analytics, a division of Moody's that provides financial intelligence and analytical tools to help business leaders make better, faster decisions.

Prior to his current role, Stephen served as the Executive Director of the Enterprise Risk Solutions business, and the Executive Director of Sales, Customer Service, and Marketing, both within Moody's Analytics. Prior to the formation of Moody's Analytics, he held various sales, product development, and product strategy roles in Moody's Investors Service. He joined Moody's in 1990.

Stephen has a Bachelor's degree in Economics and Business Administration from the University of Notre Dame and an MBA in Finance, Marketing, and International Business from the Stern School of Business at New York University.

Keith Berry

Executive Director, Moody's Analytics Accelerator

Keith Berry is the Founder and Executive Director of the Moody's Analytics Accelerator, which partners with startups and uses the latest advances in artificial intelligence, machine learning, and data analytics to build transformational new products. In this role, Keith identifies new business opportunities, rapidly prototypes them using Lean Startup techniques, works with customers to achieve product market fit, and brings new products to market.

Prior to his current role, Keith led software engineering and professional services teams for both Moody's Analytics and Barclays Global Investors. He has lived and worked in London, San Francisco, Paris, and Hong Kong.

Keith has a Bachelor's degree in Engineering from the University of Durham and an MBA from the Wharton School of the University of Pennsylvania. 

Andy Frepp

Executive Director, Enterprise Risk Solutions

Andy Frepp is the Executive Director leading the Enterprise Risk Solutions business for Moody's Analytics. He has more than 25 years of experience as a senior business leader in the insurance and asset management industries, and in the financial services risk technology sector.

Before working for Moody's Analytics, Andy was CEO of Barrie & Hibbert, a market-leading insurance risk management software and advisory business that Moody's Analytics acquired in 2011. Prior to that, he had a variety of senior leadership roles in large asset management and insurance firms.

A qualified actuary, Andy has a Bachelor's degree in Mathematics from Imperial College London and an MBA from University of Hull.

Ari Lehavi

Executive Director, Learning Solutions, Marketing and Events

Ari Lehavi is the Executive Director at Moody’s Analytics who oversees the Learning Solutions business, as well as Marketing and Events. He joined Moody’s in 2001 and became Managing Director of Product Development and Strategy in 2006.

Prior to Moody's, Ari spent several years as a strategy consultant, helping corporate executives define and execute strategies to drive profitable growth. Before consulting, he worked as an investment banker focused on financial services and technology.

Ari serves as Chairman of the Advisory Board of the Bank Street College Liberty program for leadership and education of underserved youth.

Ari has joint Master’s and Bachelor’s degrees with honors from Stanford University, where he received the Sobieski Award for Creative Thinking in Economics. He also has an MBA in Finance from the University of Chicago.

Nick Reed

Executive Director

Nick Reed is an Executive Director at Moody’s Analytics, where he focuses on understanding our customer needs and aligning our products to address those needs. His goal is to ensure our customers can harness the power of diverse solutions across Moody's Analytics, and use them for the benefit of their customers.

Nick joined the company from ANZ Bank, where he was the Group General Manager of Risk and managed all risk systems, process modernization, offshoring, customer aggregation and management systems, calculation engines, analytics platforms, and all enterprise projects, processes, and people.

His work history spans banking and finance, digital and internet technology, insurance and superannuation in senior managerial roles with experiences in Australia, Hong Kong, the United Kingdom, and the United States.

Nick graduated with a Bachelor's degree in Economics & Commerce (Banking/Finance) from the University of Melbourne. He also completed post-graduate work in Strategy at the Stern School of Business at New York University; Digital Transformation at the MIT Sloan School of Management at the Massachusetts Institute of Technology; and Architecture at the University of Technology Sydney.

Renée Reisel Tack

Executive Director, Chief Administrative Officer and Chief Risk Officer

Renée Reisel Tack is the Chief Administrative Officer and Chief Risk Officer for Moody’s Analytics. She is responsible for coordinating operational efforts across all Moody's Analytics lines of business to ensure the company has the processes, systems, and information necessary to meet its internal technology and functional requirements. She also supports our risk-based approach to strategic, operating, and investment decisions, and directs initiatives to create and maintain our risk-aware culture.

Renée joined Moody’s Investors Service in 1985. Prior to her current role, she was a Managing Director in Moody's Information Technology Group. In this role, she led teams that developed and supported rating, research, and analytic applications; managed a planning and governance function; and implemented the company's cybersecurity program. Before that role, she held various management roles in several Moody's divisions.

Renée is very active with Moody's Diversity & Inclusion, and is the Executive Sponsor for the New York Women's Employee Resource Group, an 800 person organization.

Renée has a Bachelor's degree in Business Administration from Boston University.