Executive Search Advisor, Sousou Partners and Real Estate Investment Advisor, TriLyn announce an integration of their Americas business units.

Sousou Partners and TriLyn announced an integration of their U.S. business units. The combined platform — Sousou Partners LLC — will grow its long-standing executive search and consulting business with the addition of Mark Antoncic as President and Managing Partner.  As a priority, the integration will ensure the Search business will continue expanding through scale and its continued focus on advising clients on human capital and talent management.  In addition, the business will expand its offering with TriLyn’s advisory business by providing relevant services to Sousou Partner’s long standing client base. The new collaboration brings years of direct, hands-on and relevant advisory experience to a broad base of U.S. and non-U.S. sovereign, institutional and family office clients. Sousou Partners LLC will offer a defined bandwidth of services specifically targeted to investors and operators:

Expanding Sousou Partners’ search and consulting services including:

  • Leadership Team Assessment and Development
  • Compensation Advisory services and survey
  • Diversity Recruitment & Retention
  • Family Office Advisory

Focusing on capital allocation and advisory to both U.S. and non- U.S. investors:

  • Operating Partner and Fund Manager selection
  • Capital Raising, Investment Banking and select M&A activity
  • Acquisitions, Recapitalization and Disposition guidance
  • Perform Independent Fiduciary role, post-closing

Ghada Sousou, CEO and Co-Founder of Sousou Partners LLP said “we are thrilled about bringing in Mark. His participation will allow us to significantly expand our U.S. platform.  First and foremost, we will continue to focus and strengthen our Executive Search services in our specialized area of coverage as well as provide relevant advisory services to our clients. TriLyn brings years of frontline advisory and management experience to our company as well as in depth knowledge and exceptional track record in Real Estate which will add to our specialized coverage approach.”

Mark Antoncic, Founder of TriLyn and President and Managing Partner of Sousou Partners LLC said “partnering with Ghada and the entire Sousou team is very exciting. They bring a thorough understanding of corporate governance and the human capital component of investment and operating companies. Combining Sousou’s business with TriLyn’s investment banking, management and advisory capabilities will create a platform the likes of which doesn’t exist in the Executive Search and Talent Advisory space. We intend to build out this business in a way that will create a unique, multi-faceted advisory platform; with capabilities to assist clients to build and execute successful real estate investment and operating platforms – from access to capital to organizational and human capital counsel.”

About Sousou Partners:
Sousou Partners was founded in 2001 with offices in London and New York and has built long-standing relationships around the world. Sousou Partners’ industry expertise and dynamic team allow us to consistently provide clients with reliable and insightful guidance in advising on and placing talent worldwide. The company approaches each assignment from a holistic point of view. We believe in developing a partnership with our clients by combining professional knowledge and relationships with a personal, perceptive and peer-to-peer approach. Sousou Partners has an exceptional track record in advising a diverse client base which includes investment firms, private equity groups, sovereign wealth funds and operating businesses.

About TriLyn:
TriLyn is a privately held investment management and advisory firm focused primarily on opportunities in the commercial real estate. Our goal is to provide clients with thoughtful, creative solutions in meeting their objectives. TriLyn’s process focuses on thorough real estate underwriting and detailed credit analysis. The scope of expertise allows for a value-added approach across the strategies we pursue. TriLyn has advised, invested and/or managed commercial real estate exceeding $10 billion in value.


Ghada Sousou
Sousou Partners

25 Bruton Street, London, W1J 6QH
T: +44 207 290 5900
E: Ghada.Sousou@sousoupartners.com

Mark Antoncic
Sousou Partners | TriLyn

60 East 42nd Street, NY, NY 10165
T: +1 212.590.7500 | M: +1 646.290.3981
E: Mark@sousoupartners.com