Shelton, CT Office

Jason Arena is a financial advisor with Investmark Advisory Group LLC, holding a Series 66 designation and 20 years of industry experience. Prior to joining Investmark in 2026, he worked at Contour Mortgage as a mortgage loan originator and held roles at Umergence LLC, Gramercy Securities, Inc., Catum Advisory Group, and Merrill. Outside of investment advisory work, he is involved in financial modeling and analysis for two non-investment related companies, Luxury Zoo, LLC and AAA Office Furniture. Investmark Advisory Group provides investment advisory and financial planning services to individuals, retirement plan sponsors, and owners of 529 college savings and health savings accounts. The firm uses a combination of model strategies and advisor-directed allocations across various securities and offers both discretionary and non-discretionary management through multiple custodial platforms.

James Mahoney is a financial advisor with Investmark Advisory Group LLC in Shelton, CT, holding a Series 66 designation and 23 years of industry experience. He has worked at Investmark Advisory Group since 2017 and has prior experience with Investmark Advisory Services, Inc., Commonwealth Financial Network, and other firms. He is also a partner and trustee of Mahoney Sabol & Co. LLP, a CPA firm. Investmark Advisory Group provides investment advisory and financial planning services to individuals, including high-net-worth clients, retirement plan sponsors, and owners of 529 college savings and health savings accounts. The firm uses a combination of model strategies and advisor-directed allocations across various asset types and offers both discretionary and non-discretionary management through multiple custodial platforms.

Scott Williams is a Series 65-licensed advisor with Investmark Advisory Group LLC, where he has worked since 2011 and currently serves as Chief Compliance Officer and Director of Operations. He also holds a position as a Registered Associate with Commonwealth Financial Network since 2025. Williams has additional responsibilities managing compliance processes, marketing, and operational activities at Investmark Advisory Group. Investmark Advisory Group provides investment advisory and financial planning services to individuals, retirement plan sponsors, and owners of 529 college savings plans and health savings accounts. The firm uses a combination of model strategies and advisor-directed allocations across various investment vehicles and offers both discretionary and non-discretionary portfolio management through several custodial platforms.

Nicholas Giammattei is a CFP® with seven years of industry experience currently affiliated with Investmark Advisory Group LLC. He has previously worked with Commonwealth Financial Network and AXA Advisors, LLC. Nicholas is also registered as a fixed insurance agent. Investmark Advisory Group provides investment advisory and financial planning services to individuals, retirement plan sponsors, and owners of 529 college savings and health savings accounts. The firm uses a combination of model strategies and advisor-directed allocations across various asset types and offers services through multiple custodial platforms and third-party sub-advisers.

Drew Bowman is a financial advisor with Investmark Advisory Group LLC, holding Series 63 and Series 66 credentials and 24 years of industry experience. He has worked with Investmark Advisory Group since 2017 and previously held roles at Commonwealth Financial Network and related Investmark entities. Investmark Advisory Group provides investment advisory and financial planning services to individuals, retirement plan sponsors, and owners of 529 and health savings accounts. The firm uses a mix of model strategies and advisor-directed allocations across multiple platforms, offering both discretionary and non-discretionary asset management along with retirement plan consulting.

Nicholas Christie is a CFP® with 26 years of industry experience, currently serving at Investmark Advisory Group LLC since 2017. He has held roles at Commonwealth Financial Network and Investmark Financial Services, Inc., among others. Investmark Advisory Group provides investment advisory and financial planning services to individuals, retirement plan sponsors, and owners of 529 college savings and health savings accounts. The firm offers both discretionary and non-discretionary asset management and retirement plan consulting, implementing portfolios through a combination of model strategies and advisor-directed allocations using various custodial platforms.

Robert Iannazzo is a financial advisor with Investmark Advisory Group LLC, holding Series 63 and Series 65 licenses and possessing 41 years of industry experience. He has worked at firms including Merrill and Morgan Stanley, with his current tenure at Investmark Advisory Group beginning in 2019. Investmark Advisory Group provides investment advisory and financial planning services to individuals, retirement plan sponsors, and owners of 529 college savings and health savings accounts. The firm employs a combination of model strategies and advisor-directed allocations across various investment vehicles and offers discretionary and non-discretionary asset management, including third-party sub-advisory relationships.

Michael Kusick is a CFP® professional with 31 years of experience in the financial services industry. He is currently with Investmark Advisory Group LLC, where he has worked since 2017, and previously held positions at Iag, LLC and Commonwealth Financial Network. Kusick is a co-owner and managing principal of Investmark Advisory Group LLC. Investmark Advisory Group provides investment advisory and financial planning services to individuals, retirement plan sponsors, and owners of 529 college savings and health savings accounts. The firm uses a combination of model strategies and advisor-directed allocations across multiple custodial platforms and offers both discretionary and non-discretionary asset management.

Jay Diamond is a financial advisor at Investmark Advisory Group LLC with 42 years of industry experience. He holds the Series 63 designation and has worked at firms including Commonwealth Equity Services, Inc. and Investmark Advisory Services, Inc. He is also a co-owner of Investmark Advisory Group LLC. Investmark Advisory Group provides investment advisory and financial planning services to individuals, retirement plan sponsors, and owners of 529 college savings and health savings accounts. The firm uses a combination of model strategies and advisor-directed allocations across various investment vehicles and offers both discretionary and non-discretionary asset management.