![William Gonzalez](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
William Gonzalez
Private Equity Investor bij
New MainStream Capital Management Holding, LLC
Profiel
William Gonzalez is Managing Director at New MainStream Capital Management Holding, LLC since 2026.
Formerly, Mr. Gonzalez was Executive Director at UBS Group AG from 2010 to 2011, Managing Director at Audax Private Equity, Vice President at Sterling Fund Management LLC from 2012 to 2015, Principal at Ernst & Young LLP from 1997 to 1999, Vice President at Goldman Sachs & Co. LLC from 2003 to 2009, and Principal and CFO at New MainStream Capital Management Holding, LLC from 2010 to 2011.
Education includes undergraduate studies at Duke University, an MBA from Harvard Business School, and graduate studies at Harvard Law School.
Actieve functies van William Gonzalez
| Bedrijven | Functie | Begin |
|---|---|---|
New MainStream Capital Management Holding, LLC
 New MainStream Capital Management Holding, LLC Investment ManagersFinance New MainStream Capital invests in middle market companies located in North America with an EBITDA of USD 5 - 25 million. The firm targets companies operating in the fields of healthcare and business services sectors. It provides financing for buyouts, LBOs and strategic acquisition transactions with an investment size of USD 25 - 75 million and also acquires majority interest. | Private Equity Investor | 01-06-2026 |
Eerdere bekende functies van William Gonzalez
| Bedrijven | Functie | Einde |
|---|---|---|
Sterling Fund Management LLC
 Sterling Fund Management LLC Investment ManagersFinance Sterling Partners invests in mid-market companies located in the United States. The firm focuses on abroad range of sectors and industries. It provides financing for growth and buyout stage capital requirements. It also acquires majority and minority stake. | Private Equity Investor | 01-01-2015 |
| UBS GROUP AG | Corporate Officer/Principal | 01-01-2011 |
New MainStream Capital Management Holding, LLC
New MainStream Capital Management Holding, LLC Investment ManagersFinance New MainStream Capital invests in middle market companies located in North America with an EBITDA of USD 5 - 25 million. The firm targets companies operating in the fields of healthcare and business services sectors. It provides financing for buyouts, LBOs and strategic acquisition transactions with an investment size of USD 25 - 75 million and also acquires majority interest. | Financieel Directeur/CFO | 01-01-2011 |
Goldman Sachs & Co. LLC
 Goldman Sachs & Co. LLC Investment Banks/BrokersFinance Provides brokerage services | Corporate Officer/Principal | 01-01-2009 |
Ernst & Young LLP
 Ernst & Young LLP Miscellaneous Commercial ServicesCommercial Services Provides assurance, auditing, tax, legal, technology and consulting & managed services | Corporate Officer/Principal | 01-01-1999 |
Opleiding van William Gonzalez
Ervaring
Beklede functies
Actief
Inactief
Beursgenoteerde bedrijven
Bedrijven in privébezit
Connecties
98
Eerstegraads connecties
9
Bedrijven verbonden in de eerste graad
Man
Vrouw
Besturend
Uitvoerend
Verwante bedrijven
| Bedrijven in privébezit | 9 |
|---|---|
Ernst & Young LLP
Ernst & Young LLP Miscellaneous Commercial ServicesCommercial Services Provides assurance, auditing, tax, legal, technology and consulting & managed services | Commercial Services |
UBS Group AG
 UBS Group AG Investment ManagersFinance Provides private wealth management, advisory, investment and corporate banking & asset management services | Finance |
Duke University
 Duke University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Goldman Sachs & Co. LLC
Goldman Sachs & Co. LLC Investment Banks/BrokersFinance Provides brokerage services | Finance |
Audax Private Equity
 Audax Private Equity Investment ManagersFinance Audax Private Equity invests in lower middle market companies located in North America with an enterprise value of USD 200 million - 1 billion and EBITDA of USD 5 - 100 million. The firm focuses on business services, consumer, financial services, healthcare, industrial services & technologies and software & technology sectors. It provides financing for buyout transactions. The firm makes co-investments and controlling interests. | Finance |
Sterling Fund Management LLC
Sterling Fund Management LLC Investment ManagersFinance Sterling Partners invests in mid-market companies located in the United States. The firm focuses on abroad range of sectors and industries. It provides financing for growth and buyout stage capital requirements. It also acquires majority and minority stake. | Finance |
New MainStream Capital Management Holding, LLC
New MainStream Capital Management Holding, LLC Investment ManagersFinance New MainStream Capital invests in middle market companies located in North America with an EBITDA of USD 5 - 25 million. The firm targets companies operating in the fields of healthcare and business services sectors. It provides financing for buyouts, LBOs and strategic acquisition transactions with an investment size of USD 25 - 75 million and also acquires majority interest. | Finance |
Harvard Business School
 Harvard Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Harvard Law School
 Harvard Law School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
