AdvisorCheck - Find and Connect with Top Financial Advisors on Your Terms
Why Advisor Check
SS

Sivan L. Sack

ALLIANCEBERNSTEIN L.P.
SAN FRANCISCO, CA 94104
Some features on this profile are disabled
CRD#: 6844366
SS

Professional summary


Sivan Loren Sack, who also goes by Sivan Loren Krems, Sivan Krems, is a registered financial advisor currently at ALLIANCEBERNSTEIN L.P. located in San Francisco, California and SANFORD C. BERNSTEIN & CO., LLC located in San Francisco, California.

Sivan is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 2017. Sivan has worked at 4 firms and has passed the Series 66, SIE and Series 7 exams.

top-8-questions

Question & Answer


Are you a "fiduciary"?
Yes

Aliases


Sivan Loren Krems | Sivan Krems

Other business activities


Outside business activity is any business or activity undertaken by an advisor that is outside the scope of their relationship with their firm (e.g., consulting services, real estate, freelance work, teaching, etc.). Investors should stay informed about these activities to ensure no conflicts of interest.
Count: 2 1) BusinessName: Maccabi USA INVESTMENT RELATED: No ADDRESS: 1511 Walnut St #401, Philadelphia, PA 19102 NATURE OF BUSINESS: The volunteer chair Open Tennis role involve hiring a coach, building a strong U.S. roster, and fundraising for the team. The goal is to ensure that participants for the US Open tennis delegation have a great experience. POSITION: Volunteer Chair for Open Tennis Team RELATIONSHIP: 2024-03-01 APPROXIMATE NUMBER HOURS: 8 hours/month, 2 hours during trading hours YOUR DUTIES: I help recruit competitive players for the team, helped hire a coach, help select the team, and ensure that the experience is a great one for participants. 2) BusinessName: California Tennis Club INVESTMENT RELATED: No ADDRESS: 1770 Scott St, San Francisco NATURE OF BUSINESS: California Tennis Club is one of the oldest family-oriented, private tennis clubs in the United States. POSITION: Membership Committee RELATIONSHIP: 2024-02-14 APPROXIMATE NUMBER HOURS: -1 hours/month, 0 hours during trading hours YOUR DUTIES: The scope of my involvement is that I attend often monthly membership meetings, where I along with several other members mingle with potential new members. The goals are for the potential new members to know more people at the club as we are members in good standing. Most of these people have been on a multi-year waitlist to try to get into the club.

Blog Corner


CRS (Client Relationship Summary) - RIA


Click below to view Sivan Loren Sack's CRS (Customer Relationship Summary).
CRS (Customer Relationship Summary)

Certified licenses


Advisors may have various certifications and credentials from different organizations. AdvisorCheck highlights these seven certifications - AIF®, CFP®, ChFC®, CFA, CLU®, CIMA®, CPWA®
None

Experience


Current

August 22, 2023 - Present

ALLIANCEBERNSTEIN L.P.

Office #1: 555 California Street 44th Floor, San Francisco, CA, 94104
RIA
CRD#: 108477
SAN FRANCISCO, CA
Current

August 22, 2023 - Present

SANFORD C. BERNSTEIN & CO., LLC

Office #1: 555 California Street 44th Floor, San Francisco, CA, 94104
RIA
BD
CRD#: 104474
San Francisco, CA
Past

January 3, 2018 - October 29, 2021

BLACKROCK INVESTMENT MANAGEMENT, LLC

RIA
CRD#: 108928
San Francisco, CA
Past

October 10, 2017 - October 29, 2021

BLACKROCK INVESTMENTS, LLC

BD
CRD#: 38642
SAN FRANCISCO, CA

Primary Firm SEC Registration


This SEC-registered firm can serve clients nationwide. Some states may require the firm to submit a notice filing if the firm has more than 5 clients or a physical office there. You can view these state-level filings under the section titled "State Registrations and Notice Filings".
AL
ALLIANCEBERNSTEIN L.P.
ALLIANCE CAPITAL MANAGEMENT L P | ALLIANCEBERNSTEIN L.P.

CRD#: 108477 / SEC#: 801-56720

RIA
Registered Investment Advisory firm - (8/13/1999 Approved)

State Registrations and Notice Filings


Listed states reflect where the advisor is authorized to serve clients under state regulations.

IAR
means the advisor is registered as an Investment Advisor Representative in this state and is authorized to provide investment advice to clients there.
RR
indicates the advisor is registered as a Registered Representative in this state, allowing them to offer securities such as stocks, bonds, and mutual funds through a broker-dealer.

Visual representation of state registrations

IAR
California
(8/22/2023)
RR
California
(8/23/2023)
RR
New York
(5/22/2025)
RR
Ohio
(5/21/2025)
RR
Virginia
(5/23/2024)

Exams


State Security Law Exam
RR
IAR
Series 66
Date: 12/27/2017
Uniform Combined State Law Examination
General Industry/Product Exam
General Industry/Product Exam
SRO Registrations
RR
FINRA

Current Firm


AL
ALLIANCEBERNSTEIN L.P.
ALLIANCE CAPITAL MANAGEMENT L P | ALLIANCEBERNSTEIN L.P.

CRD#: 108477 / SEC#: 801-56720

RIA
Registered Investment Advisory firm - (8/13/1999 Approved)
Upgrade to AdvisorCheck Premium
Get A Biweekly Pulse, AutomaticallyReceive biweekly alerts automatically. Stay informed and proactive.
Catch Firm-Level Red Flags SoonerCatch leadership changes and disclosures early, before issues escalate.
See Trends. Not Just SnapshotsMonitor firm stability metrics like AUM and advisor ratios over time.

Contact information


Main Address
501 Commerce Street, Nashville, TN 37203
Mailing Address
Phone number
(615) 622-0000
Established
Firm type
Fiscal year end
# of Employees
3,994

SEC notice filing (51 States and Territories)


Blank US states mapAlaskaHawaiiAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWisconsinWest VirginiaWyoming

Documents


Customer Relationship Summary (CRS / SEC)Latest Form ADV

Part 2 Brochures

PRIVATE CLIENT FORM ADV BROCHURE (3/28/2025)

Regulatory assets under management


Total Number of Accounts68,593
AUM (Assets Under Management)$ 709,162,000,000

Accountant surprise examination report


Filing DateForm ADV-E CoverForm ADV-E Report
11/25/2024
Cover Page
10/27/2023

Red Flags


Disclosures can be potential red flags, including customer disputes, regulatory fines, employer terminations, bankruptcies, judgments, liens, or certain criminal activities.

Check for any disclosures as part of your thorough research when choosing an advisor.

Company Information


ALLIANCEBERNSTEIN L.P.

CRD#: 108477San Francisco, CA 94104

TRUST BUT VERIFY

Monitor Sivan Sack

Get automatic monthly alerts on:
Job or Firm Moves
Licensing Changes
Client Complaints
New Red Flags
Contact Information Updates

Similar Advisors


AG
Adam GreenAdvisorCheck Check Mark
J.P. MORGAN SECURITIES LLC
IAR
RR
SAN MATEO, CA
MS
Maximilian SoaresAdvisorCheck Check Mark
J.P. MORGAN SECURITIES LLC
RR
San Francisco, CA
footer-logo

AdvisorCheck does not offer investment advice and should not replace discussions with professional accounting, tax, legal or financial advisors.
© 2025 AdvisorCheck, an AIMR Analytics company.
All rights reserved.
Powered ByAIRM Analytics