Mcsa Securities LLC
Firm details
- Headquarters
- Stamford, Connecticut
- CRD number
- 335417
- Registered since
- November 14, 2025
Firm profile
FINTRXOverview
Mcsa Securities LLC is organized as a limited liability company and appears to be a small, narrowly structured advisory business. The firm registered with the SEC in 2025 and is owned by a combination of a domestic entity and an individual. Regulatory data classifies the firm as "unclassified." Available disclosures indicate Mcsa Securities does not operate as a capital allocator and does not identify as an active ESG investor. It is not designated as a multistate adviser, is not a pension consultant, and is not listed as a related adviser to another firm. Beyond these structural markers, there are few public operational details about product lines, client segments, or fee arrangements.
Assets & Accounts
Location & Offices
Investment profile
FINTRXTraditional investments used
Alternative investments used
Active ESG investor
Technology & operations
FINTRXCRM & tech providers
TAMPs used
Clients
FINTRXClient base
Client personas
Contacts
3 of 4Thomas Hopkins
FinOpCRD 1835087
William Barber
PartnerCRD 2537116
Brent Weissman
Investment Banking Vice PresidentCRD 6502306
Wealth teams
FINTRXNewly hired reps
FINTRXRecent M&A activity
FINTRXRecent filings
FINTRXAwards
FINTRXLocation
Stamford, CT
Fairfield
Location
Stamford, CT
Headquartered in Stamford, CT, anchoring the New York-Newark, NY-NJ-CT-PA metro in the Northeast.
- Metro area
- New York-Newark, NY-NJ-CT-PA
- Region
- Northeast
- County
- Fairfield
- Address
- 2200 Atlantic St
- Time zone
- ET (UTC-5)
- Office locations
Similar firms
AMG Distributors, Inc.
Broker-DealerStamford, CT
Oasis Pro Markets LLC
Broker-DealerStamford, CT
Cambridge International Partners LLC
Broker-DealerStamford, CT
AMA Securities LLC
Broker-DealerStamford, CT
Vision Brokerage Services, LLC
Broker-DealerStamford, CT
Kelson Capital LLC
Broker-DealerStamford, CT