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William John Mellor

CENTAURUS FINANCIAL
EAST GREENWICH, RI
·CRD# 5901357·15 years experience

Professional Summary

William John Mellor, who also goes by William Mellor, is a registered financial advisor currently at CENTAURUS FINANCIAL, INC. located in East Greenwich, Rhode Island. William is registered as a RR (Registered Representative) and started their career in finance in 2011. William has worked at 3 firms and has passed the Series 63, Series 7TO, SIE and Series 6 exams.

At a Glance

Best-Interest Standard

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Other Aliases

William Mellor

Blog Corner

More Resources

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Videos & Posts

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Contact Information

This advisor has not claimed their profile yet, so there is no contact information to display at this time.

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Disclosures are events reported to regulators, such as customer disputes, regulatory actions, employment separations, or financial events. Some are resolved, denied, or contested — a disclosure is not a verdict. We recommend asking an advisor directly about any disclosure on their record.

Disclosures on record.

Disclosures can be potential red flags, including customer disputes, regulatory fines, employer terminations, bankruptcies, judgments, liens, or certain criminal activities. Check for any disclosures as part of your thorough research when choosing an advisor.

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Years of Experience

15 years in the financial services industry

Current & Past Employments

Current

CENTAURUS FINANCIAL, INC.Current·CRD# 30833
RIA
BD
5 Divison Street, East Greenwich, RI 02818
May 18, 2020 - Present

Past

INVESTACORP, INC.Past·CRD# 7684
BD
East Greenwich, RI
June 3, 2016 - May 21, 2020
INVESTORS CAPITAL CORP.Past·CRD# 30613
BD
East Greenwich, RI
October 14, 2011 - February 17, 2016

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Current Firm

CF
CENTAURUS FINANCIAL, INC.

CENTAURUS FINANCIAL, INC.

CRD#: 30833 / SEC#: 801-56882, 8-45185
RIA
Registered Investment Advisory firm - SEC (10/8/1999 Approved)
BD
Broker-Dealer Firm Regulated by FINRA (Los Angeles district office)

Contact Information

Main Address

2300 E. Katella Avenue Suite 200, Anaheim, CA 92806

Mailing Address

2300 E. Katella Avenue Suite #200, Anaheim, CA 92806

Phone Number

(714) 456-1790

Established

California since 08/27/1992

Firm Type

Corporation

Fiscal Year End

April

Firm Size

Large

# of Employees

571

SEC notice filing (53 States and Territories)

Registered to provide investment advisory services in 53 US states and territories.

FINRA licenses (53 States and Territories)

Registered to provide investment advisory services in 53 US states and territories.

Documents

Customer Relationship Summary (CRS / SEC)Customer Relationship Summary (CRS / FINRA)Latest Form ADV

Part 2 Brochures

CENTAURUS FINANCIAL, INC. FORM ADV PART 2 APPENDIX 1 (7/28/2026)

Direct owners and executive officers

NamePositionCRD#
FEDERATION OF FINANCIAL SERVICESOWNER—
KREMER, STEPHEN MARKOWNER1188829
RUBINO, MICHAEL PETEROWNER1188940
DUHOVIC, JEROME VICTORCHIEF COMPLIANCE OFFICER2123754
DUHOVIC, JEROME VICTORDIRECTOR/EVP2123754
KING, JAMES RONALD SRDIRECTOR/CHAIRMAN OF THE BOARD/CEO269927
KING, PAUL JDIRECTOR/GENERAL COUNSEL5017845
KING, WESTLEY HAYESDIRECTOR/PRESIDENT2527676
LEJMAN, SHERI JSVP/CFO/FINANCIAL AND OPERATIONS PRINCIPAL—

Regulatory Assets Under Management

Total Number of Accounts

45,336

AUM (Assets Under Management)

$9,740,127,253

Disclosures

Regulatory Event

19

Arbitration

8

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Other business activities

Information obtained from regulatory filings. Advisors can request corrections through their firm or regulator.

Outside business activity is any business or activity undertaken by an advisor that is outside the scope of their relationship with their firm (e.g., consulting services, real estate, freelance work, teaching, etc.). Investors should stay informed about these activities to ensure no conflicts of interest.

The advisor shows no other business activity.

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Primary Firm SEC Registration

This SEC-registered firm can serve clients nationwide. Some states may require the firm to submit a notice filing if the firm has more than 5 clients or a physical office there. You can view these state-level filings under the section titled "State Registrations and Notice Filings".
CF
CENTAURUS FINANCIAL, INC.

CENTAURUS FINANCIAL, INC.

CRD#: 30833 / SEC#: 801-56882, 8-45185
RIA
Registered Investment Advisory firm - SEC (10/8/1999 Approved)
BD
Broker-Dealer Firm Regulated by FINRA (Los Angeles district office)

State Registrations and Notice Filings

Listed states reflect where the advisor is authorized to serve clients under state regulations.
RR
indicates the advisor is registered as a Registered Representative in this state, allowing securities offerings such as stocks, bonds, and mutual funds through a broker-dealer.
RR
Rhode Island
(5/18/2020)

Don't see your state listed? The advisor may still be able to work with you under the federal De Minimis Rule, which allows up to five investment advisory clients in a state without registration. Some states, like TX, LA, NE, and NH, may still require registration or notice filing. Contact the advisor or their firm to confirm their investment advisory availability in your state.

Exams

Financial professionals may take different exams throughout their careers based on the types of services they provide and roles they perform.

Series 63 — Uniform Securities Agent State Law Examination

Passed Jul 2012About the Series 63 exam

Series 7TO — General Securities Representative Examination

Passed Mar 2022About the Series 7TO exam

SIE — Securities Industry Essentials Examination

Passed Oct 2018About the SIE exam

Series 6 — Investment Company Products/Variable Contracts Representative Examination

Passed Oct 2011About the Series 6 exam
FINRA
SRO Registrations

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CRS (Client Relationship Summary) - BD

Click below to view William John Mellor's CRS (Customer Relationship Summary).

CRS (Customer Relationship Summary)

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