Mml Investors Services, LLC

Investment Advisor
in Scottsdale, AZ

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About this Advisor

Robert Zinn is a financial advisor operating in Scottsdale, Arizona, who has 10 years of experience as a financial advisor. Zinn is currently employed by Mml Investors Services, LLC. Throughout their career, Zinn has worked at Costco, Pikes Peak Community College, Chengdu Shishi, Mutual Of Omaha, Mutual Of Omaha Investor Services, Massmutual Life Insurance Company and Mml Investors Services, LLC. Zinn maintains Series 63 and Series 65 licenses, designating them as both a securities agent and an investment advisor representative, and is able to work in Arizona. Mml Investors Services, LLC is a financial advisory company that has its headquarters in Scottsdale, Arizona. It has offices in 1,155 locations and a total of 7,620 financial advisors. It manages $63 billion in assets under management between its 287,089 customer accounts, placing it among the biggest firms in the United States by assets under management. The firm advises 384 charitable organizations. The business performs a wide assortment of services, including financial planning services, portfolio management for individuals and small businesses, portfolio management for institutional clients, pension consulting services, selection of other advisers, educational seminars and other services. Fees for financial management usually are based on which services the firm provides the client. Fees charged by Mml Investors Services, LLC likely consist of asset-based, hourly, fixed and other fees.

Certifications and Registrations

Series 63, Series 65

Years of Experience

10 years

Services Offered

Financial planning services, Portfolio management for individuals and/or small businesses, Portfolio management for businesses or institutional clients, Pension consulting services, Selection of other advisers, Educational seminars/workshops, Other

Fee Structure

Percentage of Assets, Hourly Charges, Fixed Fees, Others



Office Location

17550 N Perimeter Drive Suite 450
Scottsdale, AZ 85255

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Mml Investors Services, LLC Brokerage Details

Total Assets Under Management


AZ Average: $16,012,751,954
Total Number of Employees


AZ Average: 118
Total Number of Accounts


AZ Average: 4,567
Average Account Size


AZ Average: $3,506,186

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Investment Advisory Services

  • Financial planning services
  • Portfolio management for individuals and/or small businesses
  • Portfolio management for businesses or institutional clients
  • Pension consulting services
  • Selection of other advisers
  • Educational seminars/workshops
  • Other

Robert Zinn Work History

Robert has 10 years of experience.

2020 - Present (2 years)

Mml Investors Services, LLC

2019 - Present (3 years)

Massmutual Life Insurance Company

2017 - 2019 (2 years)

Mutual Of Omaha

2017 - 2019 (2 years)

Mutual Of Omaha Investor Services

2014 - 2014 (< 1 year)

Chengdu Shishi

2012 - 2018 (6 years)


2012 - 2012 (< 1 year)

Pikes Peak Community College


Robert Zinn has disclosures.

Please visit their SEC profile for more details.

Financial Advisors at Mml Investors Services, LLC

Richard Glass
San Diego, CA
Paul Baader
Hunt Valley, MD
Katherine Stevick
Fayetteville, NC
April Romero
Virginia Beach, VA
Christopher Lee
Fort Lauderdale, FL
Daniel Mckeever
Lancaster, PA
Tyler Camp
Birmingham, AL
Donald Gretta
Center Valley, PA

The content in this profile was updated by SmartAsset on 04/01/2022 using publicly available data compiled from the SEC and FINRA. To report any data inconsistencies or errors, please contact

The named financial professional and firm have not reviewed, approved, or endorsed this profile and are not responsible for its accuracy. Profile content is produced by SmartAsset independently of any business relationships that might exist between SmartAsset and the named financial professional and firm, and financial professionals and firms having business relationships with SmartAsset receive no special treatment or consideration in SmartAsset’s profiles.

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Certified Financial Planner Board of Standards, Inc. (CFP Board) owns the certification marks CFP® and CERTIFIED FINANCIAL PLANNER™ in the United States, which it authorizes the use of by individuals who successfully complete CFP Board’s initial and ongoing certification requirements.

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