AdFi
MJ

Michael Joseph Chaffee

Investment Adviser Representative at Commonwealth Financial Network

Waltham, MACRD #2898238Dual-registered
No disclosures on record
Sourced from SEC IAPD & FINRA BrokerCheck
Years of Experience
29 yrs
Exams Passed
4

Professional summary

Compiled by AdvisorFinder from public regulatory records. This advisor has not provided a personal biography.

Michael Joseph Chaffee is an investment adviser representative with Commonwealth Financial Network in Waltham, MA, where they have been registered since 2022. They have worked in the securities industry since 1997 and were previously registered with Ameriprise Financial Services, LLC. They have passed 4 industry qualification exams, including the Series 65 (investment adviser), Series 7 (general securities representative), and Series 63 (state securities agent). They are registered to provide investment advice in Connecticut and Texas.

Office

275 Wyman Street, Ste. 400
Waltham, MA 02451

Advisors at this office: 187

Branch office as filed with FINRA, counting current advisors in the directory who work there.

Registrations & licenses

Registration type
Dual-registered
As of August 16, 2026, from the advisor's current registrations on SEC IAPD
State registrations
Investment adviser:
Connecticut, Texas
Broker:
19 states and territories

Alabama, Alaska, Arizona, Colorado, Connecticut, Delaware, Florida, Georgia, Illinois, Maryland, Massachusetts, New Jersey, New York, North Carolina, Rhode Island, South Carolina, Tennessee, Texas, Virginia

Registration requirements vary by state and service. Contact the advisor's firm to confirm whether they can serve you.

Examinations passed
Series 65
Uniform Investment Adviser Law Examination
Passed 8/8/1997
Series 63
Uniform Securities Agent State Law Examination
Passed 8/8/1997
SIE
Securities Industry Essentials Examination
Passed 10/1/2018
Series 7
General Securities Representative Examination
Passed 7/3/1997

Financial-firm registration history

Registration history as reported to FINRA, most recent first.

Commonwealth Financial NetworkCurrent
3/3/2022 – Waltham, MA
Ameriprise Financial Services, LLC
9/18/1997 – 3/4/2022Stratford, CT

Reported employment history

Employment the advisor reported on their SEC/FINRA filings, as of October 8, 2026. It may not be a complete history.

  1. Ameriprise Financial Services, Inc.
    Jul 1997 – Mar 2022Stratford, CT
  2. Commonwealth Financial Network
    Mar 2022 – no end date reportedWaltham, CT
  3. MJC Wealth Management
    Mar 2022 – no end date reportedStratford, CT
  4. MJ Chaffe & Associates
    Jan 2000 – Mar 2022Stratford, CT

Official records & sources

Data as of August 9, 2026 · Source: SEC IAPD & FINRA BrokerCheck

About Commonwealth Financial Network

These details describe the firm overall. Individual advisors' services, clients, and fees may differ.

Fee arrangements the firm reports

  • Percentage of assets under management
  • Commissions
  • Hourly
  • Fixed fee

Arrangements the firm reports on its Form ADV; this advisor may not charge every fee listed. Estimated from the firm's Form ADV — individual terms may differ. Not a quote.

Services the firm offers

Financial PlanningPortfolio Management for Individuals and Small BusinessesPortfolio Management for Businesses and InstitutionsPension ConsultingSelection of Other AdvisersPeriodicals and NewslettersEducational Seminars and Workshops

Client types the firm serves

IndividualsHigh Net WorthPension/Profit SharingCharitable OrganizationsState/MunicipalCorporations

Firm assets under management

$25B+

Firm disclosures (Form ADV)
No disciplinary history reportedVerify on SEC IAPD
Advisors listed on AdvisorFinder:
2,971
Offices listed on AdvisorFinder:
26
Main office:
Waltham, MA
SEC file number:
801-41541

Counts reflect AdvisorFinder directory coverage, not necessarily the firm's complete network.

Form ADV data as of September 29, 2026

View full firm profile

Other advisors at Commonwealth Financial Network

Showing 12 of 2,971 in the directory

View Commonwealth Financial Network firm profile

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About this profile

This profile was compiled and published by AdvisorFinder as editorial content using publicly available information from the SEC's IAPD database and FINRA BrokerCheck. Michael Joseph Chaffee has not reviewed, approved, or endorsed this profile and is not responsible for its accuracy. Regulatory records change over time — always verify the current record directly on BrokerCheck or SEC.gov before making any decision. AdvisorFinder may be compensated for referrals generated through this page.

BrokerCheck data is used subject to the FINRA BrokerCheck Terms of Use. Found something inaccurate? Report inaccurate data and we will correct any error we introduced. Errors in the underlying BrokerCheck record itself are referred to FINRA, which maintains that record.

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Michael Joseph Chaffee (Commonwealth Financial Network)