
William HartshorneWilliam HartshorneVice President, Lending Specialist
About William
William Hartshorne is a Vice President and Lending Specialist at J.P. Morgan Wealth Management, covering the West Coast.
Leveraging more than 15 years of experience in financial services, William develops and implements Securities-Based Lending (SBL) strategies for Advisors and their clients, which include high-net-worth individuals and family offices. He works to deliver a seamless experience for Advisors and clients alike, managing the origination, credit administration and client service processes associated with SBL products.
William joined J.P. Morgan in 2023 from a role as Director of Securities-Based Lending at First Republic Bank, where he co-led a bicoastal lending team. Previously, he held roles in both SBL and Brokerage Operations. He began his career at State Street Bank & Trust in 2008, where he was a Senior Portfolio Accountant.
William earned an M.B.A. with a focus on entrepreneurship from Babson College, along with a B.S. in Business Administration–Finance from California State University, Chico. He is a proud alum of Jesuit High Sacramento. William holds FINRA Series 7 and 66 securities licenses.
A resident of Sonoma County with his wife and two children, William describes himself as a sports fanatic.
Insights

A half-year roundup: 50 events shaping 2025 so far
July 3, 2025Despite challenges, markets have powered through. Here’s what’s made headlines in 2025 so far.Read Now
Protect your passion: Make the most of your car collection
July 3, 2025You’ve devoted a lot of time and energy to collecting cars – but have you done enough to safeguard your wealth and privacy?Read Now
5 things working in markets today
June 27, 2025In a shifting market landscape marked both by uncertainty and near all-time highs, we focus on what’s working.Read Now
Paying with debt: How to leverage your investments
June 26, 2025Borrowing against your investments and assets can help you fund new opportunities while preserving liquidity. Find out which options might be a fit for your needs and goals.Read Now
Thinking about buying another home? Here’s what to consider
June 24, 2025When assessing if adding another home to your real estate portfolio is the right move, consider the financials as well as your motivations for buying and life stage.Read Now
How to pass down the family vacation home
June 23, 2025Careful estate planning can help you accommodate your children’s differing lifestyles, needs, even tastes in décor – and allow them to truly enjoy the family vacation home.Read Now
Is deal activity on the rise? 3 signs we see now
June 20, 2025Dealmakers are ready for a rebound. Here’s why we’re optimistic.Read Now
Your guide to buying a home
June 20, 2025Whether you’re a novice or you’re experienced in the home-buying market, discover some things to think about as you move forward in the process.Read Now
When is a custodial account a good choice?
June 18, 2025What is a custodial account, and when is it the right choice? We explore the pros and cons in this comprehensive guide.Read Now
A half-year roundup: 50 events shaping 2025 so far
July 3, 2025Despite challenges, markets have powered through. Here’s what’s made headlines in 2025 so far.Read Now
Protect your passion: Make the most of your car collection
July 3, 2025You’ve devoted a lot of time and energy to collecting cars – but have you done enough to safeguard your wealth and privacy?Read Now
5 things working in markets today
June 27, 2025In a shifting market landscape marked both by uncertainty and near all-time highs, we focus on what’s working.Read Now
Paying with debt: How to leverage your investments
June 26, 2025Borrowing against your investments and assets can help you fund new opportunities while preserving liquidity. Find out which options might be a fit for your needs and goals.Read Now
Thinking about buying another home? Here’s what to consider
June 24, 2025When assessing if adding another home to your real estate portfolio is the right move, consider the financials as well as your motivations for buying and life stage.Read Now
How to pass down the family vacation home
June 23, 2025Careful estate planning can help you accommodate your children’s differing lifestyles, needs, even tastes in décor – and allow them to truly enjoy the family vacation home.Read Now
Is deal activity on the rise? 3 signs we see now
June 20, 2025Dealmakers are ready for a rebound. Here’s why we’re optimistic.Read Now
Your guide to buying a home
June 20, 2025Whether you’re a novice or you’re experienced in the home-buying market, discover some things to think about as you move forward in the process.Read Now
When is a custodial account a good choice?
June 18, 2025What is a custodial account, and when is it the right choice? We explore the pros and cons in this comprehensive guide.Read Now