Pfeifer Iii

Mml Investors Services, LLC

Investment Advisor
in Tucson, AZ

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About this Advisor

William Pfeifer Iii is a financial advisor who works in Tucson, Arizona, with a total of 12 years of experience as a financial advisor. Pfeifer Iii currently works for Mml Investors Services, LLC. Over the course of their career, Pfeifer Iii has held roles at Genworth Financial Trust, Capital Brokerage Corporation, Metlife Securities Inc, Mml Investors Services, LLC and Massmutual Life Insurance Company. Pfeifer Iii has a Series 63 license, which qualifies them as a securities representative, and is approved to work in Texas. Mml Investors Services, LLC is a financial advisory firm that has its headquarters in Tucson, Arizona. It has offices in 1,155 locations and a total of 7,620 employees. It oversees $63 billion in assets across its 287,089 accounts, placing it among the largest financial advisory firms in the country by assets under management. The firm provides services to 384 charities and foundations. The firm offers a diverse range 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. Financial advisory fee schedules largely depend on which service is provided. Fee types charged by Mml Investors Services, LLC may include some combination of asset-based, hourly, fixed and other fees.

Certifications and Registrations

Series 63

Years of Experience

12 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

1846 East Innovation Park Dr
Tucson, AZ 85755

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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

William Pfeifer Iii Work History

William has 12 years of experience.

2017 - Present (5 years)

Mml Investors Services, LLC

2016 - Present (6 years)

Massmutual Life Insurance Company

2013 - 2017 (4 years)

Metlife Securities Inc

2010 - 2013 (3 years)

Genworth Financial Trust

2010 - 2013 (3 years)

Capital Brokerage Corporation


William Pfeifer Iii has no disclosures.

Please visit their SEC profile for more details.

Financial Advisors at Mml Investors Services, LLC

Claire Williams
Boston, MA
Martin Girouard
Shelton, CT
Cesar Canizalez
San Antonio, TX
Ryan Rourke
Mercer Island, WA
Ana Reid
Springfield, MA
Vicky Deshazier
Downers Grove, IL
Zakary Cianciolo
Southbury, CT
Aaron Khafi
Brea, CA

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 profile-compliance@smartasset.com. 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.

This page contains links to SmartAsset’s financial advisor matching tool, which may or may not match you with the advisor or firm mentioned in this profile. The matching tool does not include all available advisors and firms and matches based on specific criteria (investable assets, geography, and willingness to work with a remote advisor).

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 use of by individuals who successfully complete CFP Board’s initial and ongoing certification requirements.

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