John CallimanisJohn CallimanisExecutive DirectorWealth Advisor
About John
John Callimanis is an Executive Director and Wealth Advisor at J.P. Morgan Wealth Management.
He delivers advisory guidance that addresses the complex needs of his diverse and successful client base— affluent families, private foundations, entrepreneurs, doctors and other professionals.
John embraces a personalized methodology to gain an understanding of clients' sophisticated requirements— capital preservation, income generation, riskmanagement and more. Together with his team, he acts as a concierge to direct the full resources of the firm toward pursuing customized strategies. John collaborates in a hightouch manner to foster long-term relationships across multiple generations. He derives a great deal of personal satisfaction from assisting his clients with the financial aspects of their busy lives.
With deep investment capabilities built over more than 30 years in the industry, John began his career as a Junior Analyst trading oil for Mobil and Royal Dutch Shell. In 1991, he entered the training program at Kidder Peabody and remained with the firm for many years through the mergers and acquisitions that led to UBS. In 2019, John joined J.P. Morgan Wealth Management, drawn to the reputation of an industry leader and the quality investments available on the platform.
A graduate of Fordham University, John earned a B.A. in Philosophy with a minor in English. He holds an M.B.A. from the Stern School of Business at New York University, where he focused on International Business and Marketing.
John grew up in Northern New Jersey and Greece, as his father's business in the shipping industry unfolded in both countries. He maintains a homestead on the island of Ithaca, where his father was born. Fluent in Greek, John continues to spend part of each summer in the area with his family.
John and his wife, Lydia, live in Manhattan and have two adult children, Nicole and Philip. Together, they enjoy the arts, theater, film, music and the many other cultural events that New York City has to offer.
Insights
Insight 1: Build and sustain a ‘great’ extended family
August 3, 2026Investing in family development can have a long-lasting impact on your family’s wealth and legacy of values and traditions.Read Now
Rotation, not reckoning: What’s testing the AI trade?
July 31, 2026Investors are shifting away from AI-related trades and into overlooked sectors as they seek proof of returns.Read Now
Insight 2: Foundation of values to define culture and focus
July 29, 2026A core mission and set of values are important guides for a generative family, but keep in mind that they are dynamic and should be revisited and adapted with each new generation.Read Now
Is it all one big AI trade?
July 24, 2026AI’s reach extends well beyond technology, with diverse sectors showing strength and correlations evolving. Explore how this theme may influence portfolio strategy.Read Now
Insight 4: Initiate interdependent ‘pillars’ separating family and business governance
July 17, 2026Establishing defined groups to organize family activities and learning can be just as valuable as business governance.Read Now
AI use is exploding. So are the bills.
July 17, 2026As artificial intelligence (AI) handles more complex work, usage can outpace budgets. We flag signals to watch – from token price inflation to AI model competition – and the investment implications.Read Now
Insight 3: The culture shift from paternalism to partnership
July 17, 2026Developing a new, collaborative culture as leadership shifts from founder to successor is a key attribute of successful generative families.Read Now
Creating meaning in the send-off: A guide for families with college-bound children
July 15, 2026As you and your child prepare for this important next chapter, consider crafting a meaningful, celebratory send-off ritual that reflects your family’s values and hopes for the future.Read Now
AI scams, deepfakes, impersonations … oh my!
July 15, 2026Scammers are enhancing their impersonation efforts, including leveraging AI. Learn what to look out for and how to protect yourself.Read NowInsight 1: Build and sustain a ‘great’ extended family
August 3, 2026Investing in family development can have a long-lasting impact on your family’s wealth and legacy of values and traditions.Read NowRotation, not reckoning: What’s testing the AI trade?
July 31, 2026Investors are shifting away from AI-related trades and into overlooked sectors as they seek proof of returns.Read NowInsight 2: Foundation of values to define culture and focus
July 29, 2026A core mission and set of values are important guides for a generative family, but keep in mind that they are dynamic and should be revisited and adapted with each new generation.Read NowIs it all one big AI trade?
July 24, 2026AI’s reach extends well beyond technology, with diverse sectors showing strength and correlations evolving. Explore how this theme may influence portfolio strategy.Read NowInsight 4: Initiate interdependent ‘pillars’ separating family and business governance
July 17, 2026Establishing defined groups to organize family activities and learning can be just as valuable as business governance.Read NowAI use is exploding. So are the bills.
July 17, 2026As artificial intelligence (AI) handles more complex work, usage can outpace budgets. We flag signals to watch – from token price inflation to AI model competition – and the investment implications.Read NowInsight 3: The culture shift from paternalism to partnership
July 17, 2026Developing a new, collaborative culture as leadership shifts from founder to successor is a key attribute of successful generative families.Read NowCreating meaning in the send-off: A guide for families with college-bound children
July 15, 2026As you and your child prepare for this important next chapter, consider crafting a meaningful, celebratory send-off ritual that reflects your family’s values and hopes for the future.Read NowAI scams, deepfakes, impersonations … oh my!
July 15, 2026Scammers are enhancing their impersonation efforts, including leveraging AI. Learn what to look out for and how to protect yourself.Read Now