Florham Park, NJ Office

Team
Updated today
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Mariner

Enterprise

Firm-wide stats for Mariner

Total advisors

1,001

Across 212 offices

Clients per advisor

55 Typical

Avg AUM per client

$2,116,909 Very High

HNW client ratio

41% Very High

About

Mariner serves a broad mix of clients — individuals (including high‑net‑worth households), pension and profit‑sharing plans, trusts, estates, charitable organizations, corporations and private funds — through investment management, financial planning and reporting, retirement plan consulting, and access to pooled vehicles and third‑party managers. The firm also offers coordinated tax services, Core Family Office (CFO) services and employer financial‑wellness tools in addition to traditional portfolio management.

The firm generally implements discretionary, customized portfolios overseen by an Investment Committee and supported by an internal portfolio management team, combining in‑house research with allocations to third‑party managers and platforms (including CAIS access and SEI sub‑advised models). Its strategies span equity and fixed income mandates as well as alternatives, structured notes, options, direct indexing and digital assets, and it provides ERISA 3(38) retirement plan solutions such as the Pathway DC program.

What is less common for a firm of this enterprise scale is the depth of tax and accounting integration: Mariner maintains CPAs and enrolled agents, provides stand‑alone and coordinated tax compliance, planning and preparation, and is affiliated with a specialty tax services entity. The brochure also highlights administrative CFO capabilities (including bill payment and platform administrator authority) and a Financial Wellness Platform for employer clients — operational offerings that are relatively atypical among large advisory enterprises.

Based on Mariner

Expertise

Private / alternative investments Options & derivatives strategies Concentrated stock management Annuities Retirement plans for business owners (SEP, solo 401k)

Based on Mariner

Occupation focus

Founder/Business Owner Executive

Based on Mariner

Location

180 Park Avenue, Suite 201

Florham Park NJ 07932

Advisors at this office

11

Advisors at this office

user avatar

Keith D

CFP®, Series 66

Florham Park, NJ

Mariner

Keith Dowling is a CFP® professional with 21 years of industry experience, currently advising at Mariner in Florham Park, NJ. He has worked at Mariner Wealth Advisors since 2014 in various capacities and also spent time at Msec, LLC and FirstPoint Financial. Mariner serves a diverse client base including individuals, retirement plans, trusts, and charitable organizations, offering investment management, financial planning, and specialized tax and family office services. The firm uses customized, discretionary portfolios supported by in-house research and third-party managers, along with integrated tax and accounting services uncommon among large advisory enterprises.

Private / alternative investments Options & derivatives strategies Concentrated stock management Annuities Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Executive
user avatar

Charles M

Series 65

Florham Park, NJ

Mariner

Charles Mcconnell is a financial advisor at Mariner with a Series 65 credential and five years of industry experience. His prior roles include work at the Institute for Divorce Financial Analysts and self-employment before joining Mariner in 2021. Mariner serves a diverse client base, including high-net-worth individuals, pension plans, trusts, and charitable organizations, providing investment management, financial planning, retirement consulting, and access to third-party managers. The firm offers customized discretionary portfolios overseen by an Investment Committee and integrates tax and accounting services alongside traditional portfolio management.

Private / alternative investments Options & derivatives strategies Concentrated stock management Annuities Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Executive
user avatar

Jeffrey J

CFP®, Series 66

Florham Park, NJ

Mariner

Jeffrey Jordan is a CFP® with ten years of industry experience currently with Mariner Wealth Advisors. He has worked previously at Fidelity Brokerage Services LLC and TIAA-CREF. Mariner serves a diverse client base including high-net-worth individuals, pension plans, trusts, and charitable organizations, offering investment management, financial planning, retirement plan consulting, and coordinated tax services. The firm employs a discretionary, customized investment approach supported by an internal portfolio management team and integrates tax and accounting services through affiliated CPAs and enrolled agents.

Private / alternative investments Options & derivatives strategies Concentrated stock management Annuities Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Executive
user avatar

Leigh R

CFP®, Series 65, Series 63

Florham Park, NJ

Mariner

Leigh Russo is a CFP® professional with 12 years of experience in the financial services industry. She is currently with Mariner and has held roles at MSEC, LLC and Cambridge Investment Research. Russo serves on the finance committee of Executive Women of New Jersey. Mariner provides comprehensive wealth management and financial planning services to a diverse client base, including high-net-worth individuals, institutions, and charitable organizations. The firm offers customized, discretionary portfolios supported by an internal investment team and integrates tax, accounting, and family office services alongside traditional portfolio management.

Private / alternative investments Options & derivatives strategies Concentrated stock management Annuities Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Executive
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Joseph M

Series 63, Series 65

Florham Park, NJ

Mariner

Joseph Mc Grath is a financial advisor at Mariner with Series 63 and Series 65 credentials and three years of industry experience. He has held positions at Mariner Wealth Advisors and US Bank, as well as roles outside the financial sector at William Paterson University, New Balance, and Hasbrouck Heights High School. Mariner serves a diverse client base including individuals, pension plans, trusts, and charitable organizations, offering investment management, financial planning, and retirement consulting. The firm combines in-house research with third-party managers and provides integrated tax, accounting, and family office services alongside traditional portfolio management.

Private / alternative investments Options & derivatives strategies Concentrated stock management Annuities Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Executive
user avatar

Michael F

Series 66

Florham Park, NJ

Mariner

Michael Finetti is a financial advisor at Mariner with a Series 66 designation and three years of industry experience. He previously worked at UBS Financial Services and Key Client Fiduciary Advisors, and his background includes four years at the University of Delaware and West Essex High School. Mariner serves a diverse client base, including individuals, pension plans, trusts, charitable organizations, and private funds, providing investment management, financial planning, retirement consulting, and access to various investment platforms. The firm offers discretionary, customized portfolios supported by an Investment Committee and emphasizes tax and accounting integration, as well as administrative family office services.

Private / alternative investments Options & derivatives strategies Concentrated stock management Annuities Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Executive
user avatar

Kayla R

CFP®, Series 65, Series 63

Florham Park, NJ

Mariner

Kayla Rodriguez is a CFP® professional with seven years of experience in the financial advisory industry. She has been with Mariner since 2019 and previously worked at Glen Eagle Advisors, LLC. Mariner serves a diverse client base including individuals, high-net-worth households, pension plans, and charitable organizations, providing investment management, financial planning, retirement plan consulting, and coordinated tax services. The firm offers customized portfolios overseen by an investment committee and integrates tax and accounting services uncommon for firms of its size.

Private / alternative investments Options & derivatives strategies Concentrated stock management Annuities Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Executive
user avatar

Derek H

Series 65

Florham Park, NJ

Mariner

Derek Hankins is a financial advisor at Mariner with a Series 65 credential and one year of industry experience. Prior to joining Mariner, he held roles at Northwestern Mutual Investment Services LLC and Northwestern Mutual Life Insurance Company. Before entering the financial industry, he worked in the retail sector at Simons Hardware and Bath. Mariner serves a diverse client base, including individuals, pension plans, trusts, and charitable organizations, offering investment management, financial planning, and coordinated tax and family office services. The firm employs customized, discretionary portfolios supported by in-house research and third-party managers, and provides integrated tax and accounting services uncommon for a firm of its size.

Private / alternative investments Options & derivatives strategies Concentrated stock management Annuities Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Executive
user avatar

John C

CFP®, Series 63, Series 66

Florham Park, NJ

Mariner

John Combias is a CFP® professional with 46 years of experience in the financial advisory industry. He is currently with Mariner and MSEC, LLC and has previous experience at Cambridge Investment Research Advisors and FCG Wealth Management. Combias serves as a trustee of the Belle Buoy Foundation, a family charitable organization. Mariner serves a broad mix of clients including individuals, pension plans, trusts, and charitable organizations, offering investment management, financial planning, retirement consulting, and coordinated tax and family office services. The firm employs discretionary, customized portfolios supported by in-house research and third-party managers, with a notable integration of tax and accounting services alongside traditional portfolio management.

Private / alternative investments Options & derivatives strategies Concentrated stock management Annuities Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Executive
user avatar

Justin E

CFP®, Series 66

Florham Park, NJ

Mariner

Justin Erfer is a CFP® certificant with 11 years of industry experience, currently serving as a financial advisor at Mariner. His prior roles include positions at Peapack Private Family Office Services, Bleakley Financial Group, and LPL Financial, among others. Mariner serves a diverse client base including individuals, pension plans, trusts, and corporations, offering investment management, financial planning, retirement plan consulting, and tax services. The firm provides customized discretionary portfolios managed by an internal team and an Investment Committee, with capabilities spanning equity, fixed income, alternatives, and digital assets, along with integrated tax and accounting services.

Private / alternative investments Options & derivatives strategies Concentrated stock management Annuities Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Executive
user avatar

Assunta M

CFP®

Florham Park, NJ

Mariner

Assunta Mc Lane is a CFP® professional with three years of experience in the financial industry. She is currently with Mariner and has previously worked at Summit Place Financial Advisors, LLC and Glenmede Trust Company. Mariner serves a diverse clientele including individuals, pension and profit-sharing plans, trusts, estates, charitable organizations, corporations, and private funds. The firm offers a range of services such as investment management, financial planning, retirement plan consulting, and tax services, utilizing a combination of in-house research and third-party managers to implement customized portfolios.

Private / alternative investments Options & derivatives strategies Concentrated stock management Annuities Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner Executive
View complete list of advisors at this office
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