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Jay Diesing

Senior Vice President–Wealth Management

A 1981 Phi Beta Kappa economics graduate of Washington & Lee University, Mr. Diesing and his wife, Jeanne Lynch Diesing, have 3 children and live in Southampton, New York. In addition to his advisory practice, he is President of the Southampton Association, a local civic group, Secretary of the Eastern Long Island Coastal Conservation Alliance, and a Trustee of the Southampton Historical Society. Mr. Diesing is a member of the Meadow Club of Southampton and the Southampton Club.

Registered States:
  • AK
  • AZ
  • CA
  • CO
  • CT
  • DC
  • DE
  • FL
  • GA
  • IA
  • ID
  • IL
  • KY
  • LA
  • MA
  • MD
  • ME
  • MN
  • MT
  • NC
  • NH
  • NJ
  • NY
  • OH
  • OR
  • PA
  • RI
  • SC
  • TX
  • VA
  • VT
  • WA
  • WI
  • WV
  • WY

Education

  • Economics, Washington & Lee University

Credentials

  • Wealth Advisor
8 Main Street
Southampton, NY 11968
  • (631) 287-5827

Email Me

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Global Wealth Report 2024

Crafted wealth intelligence

Now in its 15th edition, the Global Wealth Report 2024 offers you leading insights into household wealth and prosperity across the world. In the US, average wealth growth has spiked from 3.7% between 2000 and 2010 to nearly 6.3% between 2010 and 2023.

Gain additional insights into the trends shaping wealth in the US and around the world.

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