Flagship Harbor Advisors, LLC

Firm record

As recorded in SEC IAPD

Firm CRD

155733

SEC number

801-71997

Firm type

RIA

Assets under management

$3.4B as of May 21, 2026

Website

www.flagshipharborsouthshore.com ↗

Phone

(857) 350-4229

Address

346 Commercial Street, Boston, MA, 02109

Advisors at this firm

50 in our index · page 1 of 1

• Irina V AndreasenCRD 4456965 · Plymouth, NH
  IA RegisteredBroker
• Fatima AwadaCRD 7062577 · Boston, MA
  IA RegisteredBroker
• Vijay N AddankiCRD 7915263 · Canton, MA
  IA RegisteredBroker
• Adam BatemanCRD 5412669 · North Andover, MA
  IA RegisteredBroker
• Wayne Joseph BradleyCRD 1974810 · Westford, MA
  IA RegisteredBroker
• Steven Brett BruceCRD 2310778 · Plymouth, MA
  IA RegisteredBroker
• Quentin William ClimerCRD 2688190 · Plymouth, MA
  IA RegisteredBroker
• Jonathan Edward CoughlinCRD 6738897 · Boston, MA
  IA RegisteredBroker
  Disclosure event(s) on record
• Carleton William CrockettCRD 2008965 · Hyannis,, MA
  IA RegisteredBroker
  Disclosure event(s) on record
• Jason Ryan DuguayCRD 4991208 · Medway, MA
  IA RegisteredBroker
• Alan Alaeddin FatemiCRD 4935681 · Boston, MA
  IA RegisteredBroker
• John Martin FentonCRD 2756603 · Franklin, MA
  IA RegisteredBroker
  Disclosure event(s) on record
• Daria Rose GradyCRD 6382115 · Boston, MA
  IA RegisteredBroker
• Bryan Marc GravelCRD 5634671 · Cumberland, RI
  IA RegisteredBroker
  Disclosure event(s) on record
• Dwayne Anthony HallCRD 4587184 · Boston, MA
  IA RegisteredBroker
• Timothy Peter HigginsCRD 3262957 · Westborough, MA
  IA RegisteredBroker
• Robert Alden HillCRD 1632043 · Yamouthport, MA
  IA RegisteredBroker
• Adam Michael HogueCRD 6031010 · North Andover, MA
  IA RegisteredBroker
• Kyle HurleyCRD 7350813 · Boston, MA
  IA RegisteredBroker
• Erik Lawson JeffersonCRD 5549041 · Canton, MA
  IA RegisteredBroker
• Jefferson Stacy JonesCRD 4567112 · Yamouthport, MA
  IA RegisteredBroker
• David Jay KaufmanCRD 1526940 · Boston, MA
  IA RegisteredBroker
• Lester Russell KefauverCRD 5295768 · Maryville, TN
  IA RegisteredBroker
• Michael KrascoCRD 4026071 · Boston, MA
  IA RegisteredBroker
  Disclosure event(s) on record
• Brendan Michael LammersCRD 4877744 · Boston, MA
  IA RegisteredBroker
• Rodney Melvin LaurenzCRD 4568238 · Somerville, MA
  IA RegisteredBroker
• Edward Joseph MarinucciCRD 2528997 · Hingham, MA
  IA RegisteredBroker
• Jonathan Brooks MarstonCRD 6768715 · Boston, MA
  IA RegisteredBroker
• Philip John MatheyCRD 4931130 · Melbourne, FL
  IA RegisteredBroker
• Scott Michael MondeauCRD 2208366 · Bridgewater, MA
  IA RegisteredBroker
• Daniel Francis MoranCRD 4602692 · Boston, MA
  IA RegisteredBroker
• Julian Brett MorrisCRD 4835616 · Boston, MA
  IA RegisteredBroker
• Matthew Aaron MorrowCRD 4012402 · Boston, MA
  IA RegisteredBroker
• Scott David NelsonCRD 3237837 · Newburyport, MA
  IA RegisteredBroker
• Lee George PappasCRD 2572405 · Portsmouth, NH
  IA RegisteredBroker
• Daniel Edward ParkerCRD 4563946 · Danvers, MA
  IA RegisteredBroker
• James F PierottiCRD 4963159 · Norwell, MA
  IA RegisteredBroker
• Gregory James PrayznerCRD 4837609 · Sommers, CT
  IA RegisteredBroker
• Walter Henry RiesterCRD 4720259 · Boston, MA
  IA RegisteredBroker
• Michael Ray SanchezCRD 5149454 · Lakeway, TX
  IA RegisteredBroker
• John Porter SawyerCRD 3260819 · Boston, MA
  IA RegisteredBroker
• Christopher Michael SheehanCRD 4009123 · Marshfield, MA
  IA RegisteredBroker
• Thomas Owen ShepardCRD 2786981 · Yarmouth, ME
  IA RegisteredBroker
  Disclosure event(s) on record
• Mark William ShevlinCRD 2519659 · Greenfield, NY
  IA RegisteredBroker
  Disclosure event(s) on record
• Kevin Michael SmithCRD 4316367 · North Andover, MA
  IA RegisteredBroker
• Robert Michael ThorneCRD 2163929 · Hyannis, MA
  IA RegisteredBroker
  Disclosure event(s) on record
• Nathan Robert WallerCRD 6339529 · Yarmouth, ME
  IA RegisteredBroker
• John E WelchCRD 2691389 · Mount Pleasant, SC
  IA RegisteredBroker
• Thomas Marshall WilliamsCRD 2515270 · Hingham, MA
  IA RegisteredBroker
• Timothy Benjamin WyandCRD 4835214 · Yarmouth, ME
  IA RegisteredBroker
  Disclosure event(s) on record

Source & corrections

Where this page comes from

Advisor registration data on this site is reproduced from the SEC's Investment Adviser Public Disclosure (IAPD) system and FINRA's BrokerCheck. Those systems are the official records; this site is not. We do not alter the factual content of the records we reproduce.

Data compiled Aug 20, 2026. Source: ADV_BULK. Your use of BrokerCheck data reproduced here is subject to FINRA's Terms of Use.