Macaughlan Byrne-Houser
Investment Adviser Representative at LPL Enterprise, LLC
Professional summary
Compiled by AdvisorFinder from public regulatory records. This advisor has not provided a personal biography.
Macaughlan Byrne-Houser is an investment adviser representative with LPL Enterprise, LLC in North Bethesda, MD, where they have been registered since 2026, the year they entered the securities industry. They have passed 3 industry qualification exams, including the Series 66 (combined investment adviser and state securities agent) and Series 7 (general securities representative). They are registered to provide investment advice in Maryland.
Office
Advisors at this office: 27
Branch office as filed with FINRA, counting current advisors in the directory who work there.
Registrations & licenses
- Investment adviser:
- Maryland
- Broker:
5 states and territories
Delaware, District of Columbia, Maryland, Pennsylvania, Virginia
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.
- LPL Enterprise LLCApr 2026 – no end date reportedNorth Bethesda, MD
- Stonemor IncDec 2025 – Apr 2026Glen Burnie, MD
- USP of Pittsburgh LLCSep 2025 – Oct 2025Pittsburgh, PA
- Jefferson Memorial ParkApr 2024 – Sep 2025Pittsburgh, PA
- Hybrid Global Logistics ServicesSep 2023 – Feb 2024Pittsburgh, PA
- UnemployedMay 2023 – Aug 2023Pittsburgh, PA
- Paycor, Inc.Aug 2022 – Apr 2023Pittsburgh, PA
- Torch DentalFeb 2022 – Aug 2022New York, NY
- UnemployedDec 2021 – Jan 2022Pittsburgh, PA
- Liberty Mutual GroupMar 2020 – Nov 2021Pittsburgh, PA
- ADP, LLCAug 2016 – Jan 2020Pittsburgh, PA
- Byrne-Houser L.L.CNov 2024 – no end date reportedPhiladelphia, PA
Official records & sources
Data as of August 10, 2026 · Source: SEC IAPD & FINRA BrokerCheck
About LPL Enterprise, LLC
These details describe the firm overall. Individual advisors' services, clients, and fees may differ.
Fee arrangements the firm reports
- Percentage of assets under management
- 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
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:
- 3,088
- Offices listed on AdvisorFinder:
- 5
- Main office:
- Fort Mill, SC
- SEC file number:
- 801-130883
Counts reflect AdvisorFinder directory coverage, not necessarily the firm's complete network.
Form ADV data as of July 15, 2026
View full firm profileOther advisors at LPL Enterprise, LLC
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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. Macaughlan Byrne-Houser 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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