DFX Intelligence

RIA Intelligence

Registered investment advisers, the advisors registered through them, the capital they report, the private vehicles they run and the people who own them, as a graph with a filing date behind every number. RAUM is what the adviser filed, a move is two registration dates, and a class is a rule you can read.

SEC-registered adviser

Santander Securities

Broker-dealer affiliated wealth managerBoston, MassachusettsCRD 41791SEC 801-56796websiteIAPD
Legal name Santander Securities LLC
Latest filing Sep 17, 2026
First filing on the tape Nov 28, 2011 · 109 filings
SEC status approved since Sep 2, 1999
RAUM
$3.1B
reported, Item 5.F
Discretionary
100%
of RAUM
Private clients
91%
$2.9B individuals and HNW
Advisors
159
registered through the firm on IAPD
RAUM per advisor
$19.8M
derived; firm RAUM over IAPD count
Employees
449
108 advisory (5.B.1)
Offices
417
beyond the principal office
Private funds
0
reported on Schedule D
History
109 filings and snapshots on the tape
RAUM$3.1B as of Jul 1, 2026
Mar 30, 2012$96.6M then
HNW client RAUM$0 as of Jul 1, 2026
Mar 30, 2018$0 then
State-registered IARs (5.B.3)107 as of Jul 1, 2026
Mar 30, 20120 then
Employees (5.A)449 as of Jul 1, 2026
Feb 20, 2013939 then
Private funds: no history
RAUM +23% over the last fiscal year+19% a year over threeIARs 102 to 107
Practice profile
derived from the filing of Sep 17, 2026; every figure names its basis
Archetypes, each a printed rule
  • Broker-dealer affiliated · Item 7.A.1 (broker-dealer affiliate) and at least 50 registered representatives (Item 5.B.2), or the adviser is itself a broker-dealer (6.A.1)
  • Mass-affluent RIA · private-client share at least 50 percent, non-HNW individuals at least 60 percent of private-client RAUM
  • Wrap program sponsor · sponsors a wrap fee program (5.I) with at least $100M of wrap assets
RAUM per advisor
$19.8MderivedRAUM over IAPD advisors; not a book size
Clients per advisor
68derivedindividual and HNW clients (5.D) over advisors
Average HNW client
unknownderivedHNW RAUM over HNW clients
Average account
$281,652derivedRAUM over accounts (5.F.2.f)
Discretionary
100%derivedof RAUM
Institutional
0.0%derivedpensions, charities, corporations, government, insurance, banks, other advisers
Employees per advisor
2.8derivedItem 5.A over advisors
Advisors per office
0.4derived418 offices incl. principal (1.F.5)
RAUM growth, one year
+23%derivedbetween the last two annual amendments
Advisor growth, one year
+4.9%derivedItem 5.B.3 between annual amendments
Client growth, one year
+7.3%derived
Compensation
percentage of assetsreportedItem 5.E
Advisory activities
financial planning, portfolio management for individuals, selection of other advisers, otherreportedItem 5.G
Financial planning clients
2,500reportedItem 5.H
Wrap fee program
$3.1BreportedItem 5.I
Ownership
no PE, bank or public-company owner found on Schedule Aderived
Advisor book size
not public; not estimatedreported
Also answered yes on Form ADV
  • is a broker-dealer (6.A.1)
  • is an insurance broker or agent (6.A.6)
  • buys or sells securities as principal to or from clients (8.A.2)
  • has discretionary authority over which securities are bought or sold (8.C.1)
  • receives research or other products from a broker-dealer, soft dollars (8.E)
Where the RAUM sits
Form ADV Item 5.D, latest filing
  • Individuals$2.9B99%
  • Corporations and businesses$42.4M1.5%
  • Charitable organizations$1.0M0.0%
Individual clients
10,832reported
HNW clients
0reported
Pension plan clients
0reported
Charitable clients
2reported
Accounts
11,152reported
Financial planning clients
2,500reported
Wrap fee programs
$3.1B sponsored, $0 managedreported
Custody of client assets
noreported
Compensation
% of AUMreported
Class basis
private_client_share=0.91 fund_share=0.0 institutional_share=0.0 related_bd=true related_bank=false bd_reps=376.0derived
Advisors registered through the firm
158 on IAPD today, longest tenure first
NameBranchHere sinceIn industryPrior firms
Robert Andrew DesalvoConshohocken, Pa Sep 19, 201238 y6
Kevin Michael KazlauskasAvon, Ct Sep 19, 201233 y2
Amul G SantManalapan, Nj Sep 19, 201223 y5
Alla CooteyWindham, Nh Sep 19, 201224 y1
Ronald Powers DefeoAbington, Ma Sep 26, 201239 y3
Silverio Manuel Valente BoletoSalem, Nh Sep 26, 201215 y2
Kenneth KoBrookline, Ma Sep 26, 201218 y2
Scott I ListonNewton, Ma Sep 26, 201220 y1
Wendy Jane LaranjoWakefield, Ri Oct 19, 201229 y3
Michael G DooleySwampscott, Ma Jul 15, 201318 y3
John Richard AcevedoScotch Plains, Nj Aug 23, 201324 y3
Carl Anthony Frank LibertHopatcong, Nj Nov 26, 201317 y0
Edward C GramppRed Bank, Nj Dec 4, 201318 y0
Farah Abbas MirzaDenville, Nj Dec 4, 201323 y4
Scott Michael JohnsonMilford, Ma Jan 24, 201428 y2
Paul Henry MelansonReading, Ma Mar 31, 201440 y3
Thomas J MorelliOcean, Nj May 15, 201420 y3
Walter Rocco KukowskiOcean, Nj May 16, 201432 y4
John George Dutkowski CantoScotch Plains, Nj May 22, 201424 y0
Matthew Peter SmithCertified Financial PlannerBoston, Ma Jul 1, 201427 y4
Kelly M CooperNew Bedford, Ma Jul 1, 201421 y1
Nathaniel W LovellChartered Financial AnalystBoston, MaJul 15, 201425 y1
Andrew Joseph BernalJackson, Nj Aug 29, 201414 y0
Luis Javier Bermudez ValdesScotch Plains, Nj Oct 2, 201412 y0
Michael William TuomalaWhitinsville, Ma Dec 8, 201417 y1
Matt Francis BreunigPrinceton Junction, Nj Feb 5, 201520 y5
Nico Rawinder Singh SethiLanghorne, Pa Feb 27, 201514 y1
Steven Edward PonteSomerville, Ma Aug 18, 201512 y1
Joseph Anthony ManganoSouth Amboy, Nj Sep 9, 201529 y2
John Ryan HalloranNorth Andover, Ma Sep 15, 201518 y2
John Michael ClarkBoston, Ma Nov 2, 201524 y2
Randy Edward BallKingston, Ma Nov 5, 201527 y4
Cassandra Wendy AlleyneHershey, Pa Jun 21, 201619 y3
Deborah Ann MotaSwansea, Ma Jul 12, 201624 y0
Kevin Jay CaveBloomfield, Nj Sep 16, 201610 y0
Neal Joseph MckennaBoston, Ma Dec 12, 201620 y4
Jason C BuggBoston, Ma Dec 20, 201625 y2
Manuel Alfredo DuplatScotch Plains, Nj Dec 22, 201617 y1
Hari SharmaMercerville, Nj Jan 4, 201724 y8
Chrysta Gail GramppHazlet, Nj Jan 4, 201718 y0
All 158 advisors at Santander Securities
Advisor movement
19 left, 10 joined in 12 months
net -9 in 12 months3 left in 90 days3 joined in 90 daysdeparture rate 12% of current headcount54 left over 36 months
Left, latest
Joined, latest
Teams: two or more advisors moving together within fourteen days, from one state
Private funds
No private fund reported.
Owners and control persons
Schedule A and B, latest filing
  • Lawrence Andrew Carter · Chief Compliance Officercontrol
    since 01/2013 · owns less than 5%
  • John Allan II Cylc · National Business Directorcontrol
    since 04/2021 · owns less than 5%
  • Alyson Villano Neafsey · Directorcontrol
    since 12/2021 · owns less than 5%
  • Jonathan Andrew Snyder · Chief Financial And Operating Officercontrol
    since 09/2016 · owns less than 5%
  • James Douglass Vannah · Chief Legal Officer & Secretarycontrol
    since 12/2016 · owns less than 5%
  • Jonathan Edward Watson · Directorcontrol
    since 08/2022 · owns less than 5%
  • Jeffrey Stephen Weiner · President & Ceocontrol
    since 11/2019 · owns less than 5%
Entity owners
  • Santander Capital Holdings, LLC · Direct Owner
    direct · owns 75% or more
  • Santander Holdings USA, Inc. · Indirect Owner
    indirect · owns 75% or more of Santander Capital Holdings, LLC
Related persons
Schedule D 7.A
  • Banco Santander International
    n
  • Santander Bank N.A. (Formerly Sovereign Bank N.A.)
    n
  • Santander Holdings USA Inc.
    y
Advisers that list Santander Securities as a related person
Office movement
IAPD branch city; joins and departures in 12 months
OfficeAdvisorsJoinedLeftTeams outForming
Boston, Ma · principal58731
Conshohocken, Pa4563
Scotch Plains, Nj4372
Salem, Nh2130
Miami, Fl1431
Manalapan, Nj910
Brooklyn, Ny831
Staten Island, Ny720
Woodbridge, Nj600
Toms River, Nj611
Lakewood, Nj620
Providence, Ri610
Freehold, Nj610
Brick, Nj510
Philadelphia, Pa500
New Bedford, Ma510
Marlboro, Nj500
Brookline, Ma510
Reading, Pa410
Ocean, Nj400
Offices
Schedule D 1.F, the 25 largest
  • Miami, FL1 employees
  • Manalapan, NJ1 employees
  • Marlboro, NJ1 employees
  • Great Neck, NY1 employees
  • Union, NJ1 employees
  • Abington, MA1 employees
  • Swansea, MA1 employees
  • Lakewood, NJ1 employees
  • Ocean, NJ1 employees
  • Staten Island, NY1 employees
  • Manalapan, NJ1 employees
  • Wollaston, MA1 employees
  • Lakewood, NJ1 employees
  • Union, NJ1 employees
  • Wilmington, MA1 employees
  • Middletown, NJ1 employees
  • Windham, NH1 employees
  • Monroe Township, NJ1 employees
  • Boston, MA1 employees
  • Boston, MA1 employees
  • Florham Park, NJ1 employees
  • Boston, MA1 employees
  • Cherry Hill, NJ1 employees
  • Conshohocken, PA1 employees
  • Miami, FL1 employees
ADV anomalies
1 against comparable advisers; where to look, not conclusions
  • high office count relative to headcountStatic outlier · filing Sep 17, 2026
    offices per registered advisor of 2.6 against a peer median of 0.4 (56 comparable advisers, 100.0th percentile, 7.5 robust deviations)
    peers: affiliated wealth managers, $1B to $5B (56) · 100% percentile
What changed
consecutive filings, newest first
  • Financial planning clients · More than 500 to More than 500
    Jul 1, 2026 to Sep 17, 2026
  • Succession · false to unset
    Jul 1, 2026 to Sep 17, 2026
  • Assets in custody · 0.0 to unset
    Mar 25, 2026 to Apr 17, 2026
  • Custody of client assets · true to false
    Mar 25, 2026 to Apr 17, 2026
  • Accounts · 10,401 to 11,152
    Feb 12, 2026 to Mar 25, 2026
  • Advisory employees · 103 to 108
    Feb 12, 2026 to Mar 25, 2026
  • BD registered reps · 397 to 376
    Feb 12, 2026 to Mar 25, 2026
  • Charity clients · 3 to 2
    Feb 12, 2026 to Mar 25, 2026
  • Corporate clients · 46 to 41
    Feb 12, 2026 to Mar 25, 2026
  • Individual clients · 10,099 to 10,832
    Feb 12, 2026 to Mar 25, 2026
  • Assets in custody · unset to 0.0
    Feb 12, 2026 to Mar 25, 2026
  • Custody of client assets · false to true
    Feb 12, 2026 to Mar 25, 2026
  • Employees · 440 to 449
    Feb 12, 2026 to Mar 25, 2026
  • State-registered IARs · 102 to 107
    Feb 12, 2026 to Mar 25, 2026
  • Discretionary RAUM · $2.6B to $3.1B
    Feb 12, 2026 to Mar 25, 2026
  • Individual RAUM · $2.3B to $2.9B
    Feb 12, 2026 to Mar 25, 2026
  • RAUM · $2.6B to $3.1B
    Feb 12, 2026 to Mar 25, 2026
  • Wrap assets (sponsor) · $2.6B to $3.1B
    Feb 12, 2026 to Mar 25, 2026
  • Financial planning clients · More than 500 to More than 500
    Mar 26, 2025 to Jul 29, 2025
  • Accounts · 9,813 to 10,401
    Feb 4, 2025 to Mar 26, 2025
  • BD registered reps · 433 to 397
    Feb 4, 2025 to Mar 26, 2025
  • Corporate clients · 45 to 46
    Feb 4, 2025 to Mar 26, 2025
  • Individual clients · 9,516 to 10,099
    Feb 4, 2025 to Mar 26, 2025
  • Employees · 478 to 440
    Feb 4, 2025 to Mar 26, 2025
  • Discretionary RAUM · $2.1B to $2.6B
    Feb 4, 2025 to Mar 26, 2025
  • Individual RAUM · $1.9B to $2.3B
    Feb 4, 2025 to Mar 26, 2025
  • RAUM · $2.1B to $2.6B
    Feb 4, 2025 to Mar 26, 2025
  • Wrap assets (sponsor) · $2.1B to $2.6B
    Feb 4, 2025 to Mar 26, 2025
  • Accounts · 9,808 to 9,813
    Jan 4, 2024 to Mar 28, 2024
  • Advisory employees · 122 to 103
    Jan 4, 2024 to Mar 28, 2024
  • BD registered reps · 473 to 433
    Jan 4, 2024 to Mar 28, 2024
  • Charity clients · 4 to 3
    Jan 4, 2024 to Mar 28, 2024
  • Corporate clients · 40 to 45
    Jan 4, 2024 to Mar 28, 2024
  • Individual clients · 9,522 to 9,516
    Jan 4, 2024 to Mar 28, 2024
  • Employees · 530 to 478
    Jan 4, 2024 to Mar 28, 2024
  • State-registered IARs · 119 to 102
    Jan 4, 2024 to Mar 28, 2024
  • Other offices · 478 to 417
    Jan 4, 2024 to Mar 28, 2024
  • Discretionary RAUM · $1.8B to $2.1B
    Jan 4, 2024 to Mar 28, 2024
  • Individual RAUM · $1.7B to $1.9B
    Jan 4, 2024 to Mar 28, 2024
  • RAUM · $1.8B to $2.1B
    Jan 4, 2024 to Mar 28, 2024
Signals
60 dated events
  • Harris D Greene left Santander Securities for Cetera Investment Advisers Llc (registered 2026-07-06)
    Jul 1, 2026 · Advisor changed firm · fact
  • Luis Angel Arias left Santander Securities for Citizens Securities, Inc. (registered 2026-07-01)
    Jun 29, 2026 · Advisor changed firm · fact
  • Silvi Sinoimeri left Santander Securities for Citizens Securities, Inc. (registered 2026-07-21)
    Jun 29, 2026 · Advisor changed firm · fact
  • 2 advisors left Santander Securities (Boston, MA) for Citizens Securities, Inc. on the same day
    Jun 29, 2026 · Team lift-out · derived
  • Dennis Alicea left Santander Securities for Pnc Wealth Management (registered 2026-06-11)
    Apr 28, 2026 · Advisor changed firm · fact
  • Eric Joseph Foley left Santander Securities for Citizens Securities, Inc. (registered 2026-04-13)
    Apr 8, 2026 · Advisor changed firm · fact
  • Steven Auger left Santander Securities for J.P. Morgan Securities Llc (registered 2026-03-24)
    Mar 18, 2026 · Advisor changed firm · fact
  • Tyler Freeman left Santander Securities for Lpl Financial Llc (registered 2026-03-18)
    Mar 16, 2026 · Advisor changed firm · fact
  • Dexter Francis De La Rosa left Santander Securities for Vanguard Advisers, Inc. (registered 2026-04-21)
    Mar 10, 2026 · Advisor changed firm · fact
  • Mitchell Phillip Jones left Santander Securities for Ameriprise Financial Services, Llc (registered 2026-03-10)
    Mar 9, 2026 · Advisor changed firm · fact
  • Surya Karen Sapra left Santander Securities for Ameriprise Financial Services, Llc (registered 2026-03-08)
    Mar 9, 2026 · Advisor changed firm · fact
  • Keith Paul Mayer left Santander Securities for Empower Advisory Group, Llc (registered 2026-06-24)
    Mar 4, 2026 · Advisor changed firm · fact
  • Joseph Anthony Talty left Santander Securities for Lpl Financial Llc (registered 2026-02-25)
    Feb 26, 2026 · Advisor changed firm · fact
  • Alvin R Lopez left Santander Securities for Citigroup Global Markets Inc. (registered 2026-02-11)
    Feb 9, 2026 · Advisor changed firm · fact
  • Chris Jon Livingston left Santander Securities for Osaic Wealth, Inc. (registered 2026-01-08)
    Jan 9, 2026 · Advisor changed firm · fact
  • Delano Macordova Jarrett left Santander Securities for Citigroup Global Markets Inc. (registered 2025-12-22)
    Dec 23, 2025 · Advisor changed firm · fact
  • Antoine S Rojo left Santander Securities for Efg Private Wealth Management (Americas) Corp. (registered 2025-12-11)
    Dec 3, 2025 · Advisor changed firm · fact
  • Nathan Kistler left Santander Securities for Lpl Financial Llc (registered 2025-11-07)
    Nov 6, 2025 · Advisor changed firm · fact
  • Chris Talpas left Santander Securities for Lpl Financial Llc (registered 2025-09-29)
    Sep 26, 2025 · Advisor changed firm · fact
  • Stephanie Chaplinski-Kane left Santander Securities for Wells Fargo Advisors (registered 2025-09-22)
    Sep 23, 2025 · Advisor changed firm · fact
  • Julie Wong Sumitomo left Santander Securities for Td Private Client Wealth Llc (registered 2025-09-26)
    Sep 15, 2025 · Advisor changed firm · fact
  • Jamie Degiso left Santander Securities for Td Private Client Wealth Llc (registered 2025-10-01)
    Sep 15, 2025 · Advisor changed firm · fact
  • Vincent James Sica left Santander Securities for State Farm Investment Management Corp. (registered 2025-07-29)
    Apr 22, 2025 · Advisor changed firm · fact
  • John Andrew Mcloughlin left Santander Securities for Osaic Institutions, Inc. (registered 2025-03-31)
    Mar 18, 2025 · Advisor changed firm · fact
  • Efrain Torres left Santander Securities for Advice And Planning Services (registered 2025-03-19)
    Mar 17, 2025 · Advisor changed firm · fact
  • Richard Edmund Longueil left Santander Securities for Citizens Securities, Inc. (registered 2025-01-24)
    Jan 24, 2025 · Advisor changed firm · fact
  • Inga Yengoyan left Santander Securities for Charles Schwab & Co., Inc. (registered 2025-01-08)
    Dec 10, 2024 · Advisor changed firm · fact
  • Julie Makrigianis left Santander Securities for Citigroup Global Markets Inc. (registered 2025-01-06)
    Nov 20, 2024 · Advisor changed firm · fact
  • Patrick Lospennato left Santander Securities for Morgan Stanley (registered 2026-05-26)
    Nov 11, 2024 · Advisor changed firm · fact
  • Daniel Joseph Norton left Santander Securities for Citizens Securities, Inc. (registered 2024-11-04)
    Nov 4, 2024 · Advisor changed firm · fact
Across DFX
shared identifiers only, never a name match
No identifier-backed link to the venture, private equity, family office or sponsor graphs.
How to reach
public business contact points only, each with its source
Website
santanderbank.com/personal/investingreportedpublic record, Form ADV, Sep 18, 2026
Principal office phone
866-736-6475reportedpublic record, Form ADV, Sep 17, 2026
Provenance
Form ADV
SEC filing data 2011 to 2024 and the monthly roster 2025 onreportedadviserinfo.sec.gov
Advisors
IAPD individual compilation feed, dailyreportedadviserinfo.sec.gov
Class
Broker-dealer affiliated wealth managerderiveda rule over Items 5.D and 7.A
RAUM per advisor
$19.8Mderivedfirm RAUM over the IAPD count; not a book size
Loaded
Sep 14, 2026