John M. Maziarz
Professional summary
John Matthew Maziarz III, who also goes by John Matthew Maziarz, is a registered financial professional currently at CAMBRIDGE INVESTMENT RESEARCH, INC. located in Newtown, Pennsylvania.
John is registered as a RR (Registered Representative) and started their career in finance in 2016. John has worked at 2 firms and has passed the Series 66, Series 7TO, SIE and Series 7 exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - BD
Click below to view John Matthew Maziarz III's CRS (Customer Relationship Summary).
Certified licenses
Experience
October 30, 2025 - Present
CAMBRIDGE INVESTMENT RESEARCH, INC.
Office #1: 235 North Sycamore Street, Newtown, PA 18940January 11, 2017 - December 12, 2019
M HOLDINGS SECURITIES, INC.
September 19, 2016 - December 12, 2019
M HOLDINGS SECURITIES, INC.
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
Exams
Series 7TO
Date: 10/30/2025
General Securities Representative ExaminationFINRA
Current Firm
CAMBRIDGE INVESTMENT RESEARCH, INC.
CRD#: 39543 / SEC#: , 8-48740
Contact information
FINRA licenses (53 States and Territories)
Direct owners and executive officers
| Name | Position | CRD# |
|---|---|---|
| CAMBRIDGE INVESTMENT GROUP, INC. | SHAREHOLDER/HOLDING COMPANY | |
| BELL, COLLEEN MCGUIRE | PRESIDENT INNOVATION AND EXPERIENCE; DIRECTOR | 5077188 |
| BOEN, RYAN | EVP, CHIEF FINANCIAL OFFICER/FINOP, PRINCIPAL OPERATIONS OFFICER | 7842316 |
| KUHLMAN, RICHARD HENRY | SVP, CHIEF LEGAL OFFICER | 7076563 |
| MILLER, SETH AARON | PRESIDENT ADVOCACY & ADMINISTRATION; GENERAL COUNSEL; DIRECTOR | 5495508 |
| ROBBINS, TAMMY ANN | EXECUTIVE VICE PRESIDENT/CHIEF BUSINESS DEVELOPMENT OFFICER | 3125668 |
| ROLLINS, EDDIE THOMAS | EXECUTIVE VICE PRESIDENT, MANAGING DIRECTOR - BRIDGEPORT | 1523500 |
| SHAFER, ANDREA LYNN | EVP, CHIEF SUPERVISION OFFICER | 5448499 |
| STONE, CARLA JEAN | FIRST VICE PRESIDENT, FINANCE/CHIEF ACCOUNTING OFFICER | 3193985 |
| TURNER, GREGORY WALTER | EVP, CONSULTING SERVICES | 3144311 |
| VEST, VALARIE KNOBLOCK | EVP, CHIEF EXPERIENCE OFFICER | 3074142 |
| VIVACQUA, JEFFREY FRANCIS | PRESIDENT GROWTH AND DEVELOPMENT; DIRECTOR | 2608892 |
| WEBBER, AMY LYNN | CEO, SECRETARY; DIRECTOR | 1812670 |
| YOUHN, STEPHEN MICHAEL | CHIEF COMPLIANCE OFFICER | 1414691 |
Disclosures
| Regulatory Event | 13 |
| Arbitration | 4 |
Red Flags
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