John Geisler's Email & Phone Number
Operating Partner at Gryphon Investors
John Geisler Email Addresses
John Geisler Phone Numbers
John Geisler's Work Experience
Gryphon Investors
Partner
January 2013 to Present
Natural Systems Utilities LLC
Chief Financial Officer
April 2012 to January 2013
Rosecliff LLC
Managing Member
July 1998 to January 2013
Servco LLC
Sales Representative
July 2010 to September 2012
Golub Capital
Chief Financial Officer & Chief Administrative Officer, Senior Advisor
July 2006 to June 2011
Saugatuck Capital
Managing Director
January 2005 to June 2006
Brera Capital Partners
Partner
June 2000 to June 2004
Rosecliff Inc.
General Partner and Managing Director
May 1995 to May 2000
Acadia Partners, LP (and affiliates)
Managing Director and COO
March 1990 to May 1995
Lehman Brothers
CFO Merchant Banking Partnerships
November 1985 to February 1990
The Chase Manhattan Bank
Second Vice President/CFO's Office
April 1984 to November 1985
PricewaterhouseCoopers
Manager
July 1977 to April 1984
Show more
Show less
John Geisler's Education
Adelphi University
January 1973 to January 1977
Show more
Show less
Frequently Asked Questions about John Geisler
What is John Geisler email address?
Email John Geisler at [email protected] and [email protected]. This email is the most updated John Geisler's email found in 2024.
What is John Geisler phone number?
John Geisler phone number is 917-703-5533.
How to contact John Geisler?
To contact John Geisler send an email to [email protected] or [email protected]. If you want to call John Geisler try calling on 917-703-5533.
What company does John Geisler work for?
John Geisler works for Gryphon Investors
What is John Geisler's role at Gryphon Investors?
John Geisler is Partner
What industry does John Geisler work in?
John Geisler works in the Venture Capital & Private Equity industry.
John Geisler Email Addresses
John Geisler Phone Numbers
Find emails and phone numbers for 300M professionals.
Search by name, job titles, seniority, skills, location, company name, industry, company size, revenue, and other 20+ data points to reach the right people you need. Get triple-verified contact details in one-click.In a nutshell
John Geisler's Personality Type
Extraversion (E), Intuition (N), Feeling (F), Judging (J)
Average Tenure
2 year(s), 0 month(s)
John Geisler's Willingness to Change Jobs
Unlikely
Likely
Open to opportunity?
There's 88% chance that John Geisler is seeking for new opportunities
People you may be
interested in
Board Member at Potter Electric Signal
Chairman and Co-Founder at QuadraGen LLC
Director at Techmer PM
Consultant at Mayflower Entertainment
FX Market Making at Citadel Securities
K-12 Mentor at Oconee County Schools
Owner at SARANTOS STUDIOS
Co-Founder & Chairman at Players Philanthropy Fund (PPF)
Actor/writer/director/producer at Hollywood
Vice President and General Manager at Minnetronix, Inc.
Director, Security Operations at Intuit
Manager, Data Science at PayPal
John Geisler's Social Media Links
/in/john-geisler-430b4b15