Phoenix, AZ E. Camelback Road Office

Team
Updated today
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Mariner

Enterprise

Firm-wide stats for Mariner

Total advisors

997

Across 213 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

2425 E. Camelback Road, Ste. 620

Phoenix AZ 85016

Advisors at this office

4

Advisors at this office

user avatar

David R

CFP®, Series 66

Phoenix, AZ

Mariner

David Robinson, Jr. is a CFP® professional with 25 years of industry experience, currently serving as a financial advisor at Mariner Wealth Advisors since 2021. His prior work includes 21 years at Robinson, Tigue, Sponcil & Associates, LLC and 15 years with the Franciscan Renewal Center. He is also a licensed insurance agent. Mariner Wealth Advisors serves a diverse client base, including individuals, pension plans, trusts, and corporations, offering investment management, financial planning, retirement consulting, and tax services. The firm employs customized, discretionary portfolios supported by both in-house research and third-party managers, with notable depth in tax and accounting integration.

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

Keith T

Series 65

Phoenix, AZ

Mariner

Keith Tigue is a financial advisor at Mariner Wealth Advisors with 22 years of industry experience. He holds the Series 65 designation and previously worked at Robinson, Tigue, Sponcil and Associates, LLC for 18 years before joining Mariner in 2021. He is also a licensed insurance agent. Mariner serves a diverse client base including individuals, pension and profit-sharing plans, trusts, estates, charitable organizations, corporations, and private funds. The firm offers customized investment management, financial planning, retirement plan consulting, and integrated tax and accounting services, supported by an internal investment committee and external managers.

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

Matthew N

Series 66

Phoenix, AZ

Mariner

Matthew Nevins is a financial advisor at Mariner with eight years of industry experience. He holds a Series 66 designation and has worked at Mariner Wealth Advisors since 2023. His prior firms include PFG Advisors, SECURITIES AMERICA, inc., and First Financial Equity Corporation. Mariner serves a diverse client base including individuals, high-net-worth households, pension and profit-sharing plans, trusts, estates, charitable organizations, corporations, and private funds. The firm offers investment management, financial planning, retirement plan consulting, and coordinated tax services, implementing discretionary, customized portfolios supported by internal research and third-party managers.

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 S

CFP®, Series 63

Phoenix, AZ

Mariner

Michael Swenson is a CFP® with nine years of industry experience, currently serving as a financial advisor at Mariner. Prior to joining Mariner Wealth Advisors, he worked for The Vanguard Group, Inc. for seven years. His background also includes roles at Arizona State University and self-employment. Mariner serves a diverse range of clients, including individuals, pension and profit-sharing plans, trusts, estates, and charitable organizations, offering investment management, financial planning, retirement plan consulting, and tax services. The firm’s approach combines discretionary, customized portfolios overseen by an Investment Committee with in-house research and third-party strategies, alongside integrated tax and accounting services uncommon among large advisory firms.

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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