Martha Patricia Lobo Castro
Investment Adviser Representative at Planmember Securities Corporation
Professional summary
Compiled by AdvisorFinder from public regulatory records. This advisor has not provided a personal biography.
Martha Patricia Lobo Castro is an investment adviser representative with Planmember Securities Corporation in Weston, FL, where they have been registered since 2021. They have worked in the securities industry since 2018 and were previously registered with Prudential Financial Planning Services. They have passed 5 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 Florida.
Office
Advisors at this office: 3
Branch office as filed with FINRA, counting current advisors in the directory who work there.
Registrations & licenses
- Investment adviser:
- Florida
- Broker:
2 states and territories
Florida, North Carolina
Registration requirements vary by state and service. Contact the advisor's firm to confirm whether they can serve you.
Financial-firm registration history
Registration history as reported to FINRA, most recent first.
Reported employment history
Employment the advisor reported on their SEC/FINRA filings, as of October 8, 2026. It may not be a complete history.
- New York Life Insurance CoFeb 2019 – Sep 2020Sunrise, FL
- HomemakerAug 2014 – Jan 2019Weston, FL
- Grupo Zeta LLCOct 2017 – Mar 2019Weston, FL
- NYLIFE Securities LLCApr 2019 – Sep 2020Sunrise, FL
- The Prudential Insurance Company of AmericaSep 2020 – Jul 2021Boca Raton, FL
- Pruco Securities, LLCSep 2020 – Jul 2021Boca Raton, FL
- PlanMember Securities CorporationJul 2021 – no end date reportedCarpinteria, CA
- DP ManagementJul 2021 – no end date reportedWeston, FL
- Retirement Planning Associates (RPA)Jul 2021 – no end date reportedWinter Springs, FL
- BencorJul 2021 – no end date reportedSarasota, FL
- Grupo Zeta LLCOct 2017 – no end date reportedWeston, FL
- Cypress Bay PTSAJul 2021 – no end date reportedWeston, FL
- USRPJul 2021 – no end date reportedWinter Springs, FL
Official records & sources
Data as of June 21, 2026 · Source: SEC IAPD & FINRA BrokerCheck
About Planmember Securities Corporation
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
- Firm account minimum
- $100
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
Investment and retirement savings services for individuals, retirement plan management for employers and unions, business growth support and guidance for distribution partners, and employee education and engagement resources.
Client types the firm serves
Firm assets under management
$5B–$25B
- Firm disclosures (Form ADV)
- Disciplinary history reportedVerify on SEC IAPD
- Advisors listed on AdvisorFinder:
- 438
- Offices listed on AdvisorFinder:
- 26
- Main office:
- Carpinteria, CA
- SEC file number:
- 801-39177
Counts reflect AdvisorFinder directory coverage, not necessarily the firm's complete network.
Form ADV data as of September 17, 2026
View full firm profileOther advisors at Planmember Securities Corporation
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This profile was compiled and published by AdvisorFinder as editorial content using publicly available information from the SEC's IAPD database and FINRA BrokerCheck. Martha Patricia Lobo Castro 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.
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