Robert Sumberac: Email & Phone Number

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Founder & Principal Advisor at Sumberac Advisory Inc.|New York, New York, United States

Position:

Founder & Principal Advisor at Sumberac Advisory Inc.

Location:

New York, New York, United States

View Robert Sumberac's Email

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Last updated: 2026-10-22

Updated: 2026-10-22

Found email addresses for Robert Sumberac:

Business emails:

r*******c@serengeti-am.com,

r*************c@serengeti-am.com

Personal emails:

r***@gmail.com,

r***@aol.com,

r***@cantor.com,

r***@goldmansachs.com

Found phones for Robert Sumberac:

+1-205-***-**76,

+1-480-***-**96

Prospect analytics

Availability

TimezoneEDT

Best time to contact12:00 PM – 4:00 PM

A different Robert Sumberac?

Work Experience 31 years

Founder & Principal Advisor at Sumberac Advisory Inc.

Feb 2025 - Current

Chief Operating Officer & Chief Financial Officer at Serengeti Asset Management

Apr 2011 - Sep 2024

Chief Financial Officer at D.B. Zwirn & Co.

Oct 2006 - Jul 2010

Treasurer & Corporate Controller at Cantor Fitzgerald

Feb 2005 - Sep 2006

Vice President - Firmwide Funding at Goldman Sachs

Jun 1995 - Jun 2000

Robert Sumberac started working in 1995, then the employee has changed 4 companies and 4 jobs. On average, Robert Sumberac works for one company for 5 years 1 month.

Their professional focus is Complex Asset Classes (Derivatives, Credit, Structured Credit, Private Investments), Financial Planning & Analysis, and Fund Accounting across 3 core areas.

Education

Bachelor of Business Administration - BBA at University of Notre Dame

Regis High School

Frequently Asked Questions

What is Robert Sumberac's email address?

SignalHire found verified email addresses for Robert Sumberac, both business and personal. Their business email is r*******c@serengeti-am.com, and personal emails include r***@gmail.com, r***@aol.com, and r***@cantor.com.

What is Robert Sumberac's phone number?

SignalHire found multiple verified phone numbers for Robert Sumberac: +1-205-***-**76, and +1-480-***-**96.

How do I contact Robert Sumberac at Sumberac Advisory Inc.?

You can reach Robert Sumberac through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Robert Sumberac's professional background?

Robert Sumberac has 31 years of professional experience. They have held roles including Chief Operating Officer & Chief Financial Officer, Chief Financial Officer, and Treasurer & Corporate Controller at companies such as Serengeti Asset Management, D.B. Zwirn & Co., and Cantor Fitzgerald. Their education includes Bachelor of Business Administration - BBA from University of Notre Dame, and Regis High School.

Is Robert Sumberac's contact information up to date?

Yes. Robert Sumberac's SignalHire profile was last updated on 22 October 2026, reflecting their current position as Founder & Principal Advisor at Sumberac Advisory Inc..

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