We are Rithm

An asset manager focused on real estate and financial services.

Delivering over 10 years of strong and stable results

We were founded in 2013 under Fortress Investment Group to capitalize on a compelling investment opportunity in mortgage servicing rights (MSR). What was once solely a manager of MSRs, Rithm has grown into an investment platform with a diverse and opportunistic portfolio across the real estate and financial services sectors. Our portfolio of investments and operating companies has a successful track record of performing across changing economic environments.

Exceptional operational expertise

Over time, we’ve developed scalable asset manufacturing capabilities with the addition of companies like Newrez, Genesis Capital, and others. This ecosystem of closely managed operating companies allows us to better source, acquire, securitize, and manage assets—capturing long-term value and market insights for a competitive advantage.

Redefining the manager-to-investor relationship

We believe success is defined by the strength of our relationships. Only through the collaboration found in more bespoke, nimbler environments, can we capitalize on a dynamic, continuously evolving market. We bring an exceptional level of transparency and access to our investment partnerships—which we think is critical to driving superior results.

Welcoming a new era of company growth

Rithm has opened a new London office, and is expanding its investment platform through private capital to further diversify and create opportunities for growth into the future. Join us as we embark on this exciting new chapter.

Company News

Rithm Through the Years

Assets: $33.9B

  • Launches Rithm Europe, seeking debt and equity investments for private capital
  • Acquires $1.4bn of Marcus consumer loans from Goldman Sachs
  • Announces the acquisition of Sculptor Capital Management, enhancing Rithm's position as a diversified asset management platform

Assets: $33.9BAssets: $33.9B

Working Together

Senior Leadership

  • Michael Nierenberg

    Chief Executive Officer, President and Chairman

  • Nick Santoro

    CFO, Chief Accounting Officer

  • Charles Sorrentino

    Managing Director

  • Philip Sivin

    Chief Legal Officer

  • Varun Wadhawan

    Managing Director

  • Sanjeev Khanna

    Managing Director

  • Martin Migliara

    Managing Director, Europe

  • David Welsh

    Managing Director

  • David Schonbraun

    Managing Director

  • Peter Sibilia

    Managing Director

Team

  • Trevor Ballantyne

    Associate

  • Riley Barrett

    Analyst

  • Emma Bolla

    Associate General Counsel

  • Nicolette Bozian

    Associate

  • Kenneth Bruce

    Managing Director Investor Relations

  • Joseph Celentano

    Managing Director

  • Donald Chan

    Senior Vice President

  • Adam Donahue

    Senior Director

  • Leah Fischler

    Director of Tax and Accounting

  • Kevin Fitzgerald

    Head of Technology

  • Lindsay Goldenberg

    Senior Vice President

  • Christopher Grillo

    Associate

  • Paul Gross

    Managing Director

  • Evonne Huang

    Senior Vice President

  • William Magee Jr.

    Managing Director

  • Ksenia Khomenkova

    Associate

  • Danny Knight

    Managing Director

  • Daniel Lanzara

    Vice President

  • Celestina Leung

    Senior Vice President

  • Sandy Liang

    Associate

  • Leigh-Ann Lynn

    Executive Assistant

  • Satish Mansukhani

    Managing Director

  • Frank Marquet

    Associate

  • Jonny Nierenberg

    Associate

  • Janice-Marie Pecache

    Vice President

  • Tyler Peterson

    Vice President

  • Sean Pooler

    Associate

  • Paul Saake

    Senior Vice President

  • Stephen Saccone

    Associate

  • David Smith

    Associate

  • Sera Tuz

    Associate

  • Andrew Vinci

    Managing Director

  • Leigh Winchester

    Paralegal

  • Tad Wolkin

    Director of Treasury

  • Joshua Yu

    Senior Vice President

  • Mariana Zahora

    Associate

  • Sarah Zichlin

    Senior Vice President