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Private equityFirmhybrid manager · probableunsized

Platinum Management (NY) LLC

Private Equity

New York, NY

This is the graph view. The full profile, with its team, deals and sources, is on Private Equity.Open the full profile →

Search this name across graphsid dfx:pe:d4ff24f2-a3b2-40ba-84f5-b42d9000cf6b

Data as of Sep 17, 2026 (this record's last observation) from federal regulator filings, firm and issuer disclosures. Page built Sep 19, 2026, 4:45 AM UTC and rebuilt at most every 15 minutes.

Relationships: 26
Dated events: 28
On other graphs: 2
Observed: Sep 13, 2026 to Sep 17, 2026
18 observations

Across DFX

same identity by shared identifier, citation, or a bridge measured by hand

RIA / Wealth Managementidentity

PLATINUM MANAGEMENT (NY) LLC

Registered adviser · shared crd

Private Creditidentity

PLATINUM MANAGEMENT (NY) LLC

Private credit manager · shared crd

Facts

fact = as filed or announced; derived = computed by DFX; estimate = a band, never a point

Funds: 2
PE funds: 2
Vintages: 2015 to 2015
Regulatory AUM: $1.7B
Investments: 0
Active investments: 0
Size band: UNSIZEDderivedno Private Equity Fund GAV on a filing from 2021 or later
Latest ADV filing: Mar 30, 2016
Employees (ADV): 60
Website: platinumlp.com

Funds

Fund	Vintage	Lifecycle	ADV type	Form D sold	GAV	LPs
Marbridge Energy Finance Fund II LLC	2015	Unknown	Private Equity Fund	n/a	$27.0M	0
Marbridge Energy Finance Fund International II Ltd.	2015	Unknown	Private Equity Fund	n/a	$3.0M	0

Relationships

Employs (20)

→ Mark a NordlichtPersonTrustee
Mar 1, 2009 to presentfactForm ADV
→ Suzanne Leigh HorowitzPersonChief Legal Officer (All Advisers)
Jun 1, 2015 to presentfactForm ADV
→ Joseph SanfilippoPersonChief Financial Officer - Platinum Management (Ny) Llc
Feb 1, 2005 to Mar 31, 2015inferenceForm ADV
→ Bernard FuchsPersonOwner - Platinum Management (Ny) Llc,Platinum Credit Management Lp, Platinum Liquid Opportunity Management (Ny) Llc
Jan 1, 2014 to presentfactForm ADV
→ David OttensoserPersonChief Compliance Officer And General Counsel (All Advisers)
Dec 1, 2014 to presentfactForm ADV
→ David Isaiah LevyPersonOwner & Co-Cio Platinum Mgmt (Ny) Llc, Platinum Credit Mgmt Lp, Platinum Liquid Opportunity Mgmt (Ny) Llc
Jan 1, 2015 to presentfactForm ADV
→ Paul Anthony PoteatPersonChief Technology Officer (All Advisers)
Jun 1, 2007 to presentfactForm ADV
→ Joan JanczewskiPersonChief Operations Officer - Platinum Management (Ny) Llc
Nov 1, 2004 to Dec 3, 2013inferenceForm ADV
→ Oliver JimenezPersonChief Compliance Officer (All Investment Advisers)
Jan 1, 2007 to Jan 14, 2015inferenceForm ADV
→ Daniel J SaksPersonCo Chief Investment Officer - All Funds
Mar 1, 2014 to Jan 14, 2015inferenceForm ADV
→ Steve ChangPersonChief Risk Officer - Platinum Management (Ny) Llc
May 1, 2012 to Jan 26, 2015inferenceForm ADV
→ URI David LandesmanPersonOwner - Platinum Liquid Opportunity Management (Ny) Llc
Apr 1, 2010 to Mar 31, 2015inferenceForm ADV
→ Joel EdelsteinPersonDirector Of Operations - Bayberry Cf Management Llc
Dec 1, 2009 to Mar 31, 2015inferenceForm ADV
→ Will Whelan SlotaPersonChief Operations Officer - Platinum Management (Ny) Llc
Jan 1, 2013 to Mar 31, 2015inferenceForm ADV
→ Daniel MandelbaumPersonChief Financial Officer (All Advisers)
Jan 1, 2015 to Mar 30, 2016inferenceForm ADV
→ Feng ShiPersonChief Risk Officer (All Advisers)
Feb 1, 2015 to Mar 30, 2016inferenceForm ADV
→ Brian JedwabPersonTrustee
Oct 1, 2010 to Mar 30, 2016inferenceForm ADV
→ Naftali ManelaPersonChief Operating Officer (All Advisers)
Feb 1, 2008 to Mar 30, 2016inferenceForm ADV
→ Gilad KalterPersonOwner Platinum Mgmt (Ny) Llc,Platinum Credit Mgmt Lp, Platinum Liquid Opportunity Mgmt (Ny) Llc, Bayberry Cf Mgmt Llc
Jun 1, 2007 to Mar 30, 2016inferenceForm ADV
→ Isaac Yitzchok BarberPersonManging Member Of Marbridge Management Ii Llc
Mar 1, 2015 to Mar 30, 2016inferenceForm ADV

Manages (2)

→ Marbridge Energy Finance Fund II LLCFundPrivate Equity Fund
Mar 31, 2015 to presentfactForm ADV
→ Marbridge Energy Finance Fund International II Ltd.FundPrivate Equity Fund
Mar 31, 2015 to presentfactForm ADV

Owns (3)

← Mark Nordlicht Grantor TrustFirmOwner - Platinum Management (Ny) Llc, Platinum Liquid Opportunity Management (Ny) Llc
Mar 1, 2009 to presentfactForm ADV
← Platinum Credit Management, LLCFirmGeneral Partner - Platinum Credit Management Lp
Sep 1, 2005 to presentfactForm ADV
← Mark Nordlicht Grantor Trust IIFirmOwner - Platinum Credit Management Lp
Mar 1, 2009 to presentfactForm ADV

Dated events

3 bookkeeping events (roster, classification and holdings changes) folded below

Occurred
Mar 30, 2016
Person left
Brian Jedwab (Trustee) no longer on Schedule A of Platinum Management (NY) LLC
Form ADVobserved 5 days ago
Occurred
Mar 30, 2016
Person left
Gilad Kalter (Owner Platinum Mgmt (Ny) Llc,Platinum Credit Mgmt Lp, Platinum Liquid Opportunity Mgmt (Ny) Llc, Bayberry Cf Mgmt Llc) no longer on Schedule A of Platinum Management (NY) LLC
Form ADVobserved 5 days ago
Occurred
Mar 30, 2016
Person left
Feng Shi (Chief Risk Officer (All Advisers)) no longer on Schedule A of Platinum Management (NY) LLC
Form ADVobserved 5 days ago
Occurred
Mar 30, 2016
Person left
Naftali Manela (Chief Operating Officer (All Advisers)) no longer on Schedule A of Platinum Management (NY) LLC
Form ADVobserved 5 days ago
Occurred
Mar 30, 2016
Person left
Isaac Yitzchok Barber (Manging Member Of Marbridge Management Ii Llc) no longer on Schedule A of Platinum Management (NY) LLC
Form ADVobserved 5 days ago
Occurred
Mar 30, 2016
Person left
Daniel Mandelbaum (Chief Financial Officer (All Advisers)) no longer on Schedule A of Platinum Management (NY) LLC
Form ADVobserved 5 days ago
Occurred
Oct 1, 2015
Person joined
Joseph Sanfilippo joined Schedule A of Platinum Management (NY) LLC as Chief Financial Officer (All Advisers)
Form ADVobserved 5 days ago
Occurred
Jun 1, 2015
Person joined
Suzanne Leigh Horowitz joined Schedule A of Platinum Management (NY) LLC as Chief Legal Officer (All Advisers)
Form ADVobserved 5 days ago
Occurred
Mar 31, 2015
Person left
Will Whelan Slota (Chief Operations Officer - Platinum Management (Ny) Llc) no longer on Schedule A of Platinum Management (NY) LLC
Form ADVobserved 5 days ago
Occurred
Mar 31, 2015
Person left
Joseph Sanfilippo (Chief Financial Officer - Platinum Management (Ny) Llc) no longer on Schedule A of Platinum Management (NY) LLC
Form ADVobserved 5 days ago
Occurred
Mar 31, 2015
Person left
URI David Landesman (Owner - Platinum Liquid Opportunity Management (Ny) Llc) no longer on Schedule A of Platinum Management (NY) LLC
Form ADVobserved 5 days ago
Occurred
Mar 31, 2015
Person left
Joel Edelstein (Director Of Operations - Bayberry Cf Management Llc) no longer on Schedule A of Platinum Management (NY) LLC
Form ADVobserved 5 days ago
Occurred
Mar 1, 2015
Person joined
Isaac Yitzchok Barber joined Schedule A of Platinum Management (NY) LLC as Manging Member Of Marbridge Management Ii Llc
Form ADVobserved 5 days ago
Occurred
Feb 1, 2015
Person joined
Feng Shi joined Schedule A of Platinum Management (NY) LLC as Chief Risk Officer (All Advisers)
Form ADVobserved 5 days ago
Occurred
Jan 26, 2015
Person left
"stewart" (hokyong) Kim (Chief Risk Officer - Platinum Management (Ny) Llc) no longer on Schedule A of Platinum Management (NY) LLC
Form ADVobserved 5 days ago
Occurred
Jan 14, 2015
Person left
Daniel J Saks (Co Chief Investment Officer - All Funds) no longer on Schedule A of Platinum Management (NY) LLC
Form ADVobserved 5 days ago
Occurred
Jan 14, 2015
Person left
Oliver Jimenez (Chief Compliance Officer (All Investment Advisers)) no longer on Schedule A of Platinum Management (NY) LLC
Form ADVobserved 5 days ago
Occurred
Jan 1, 2015
Person joined
Daniel Mandelbaum joined Schedule A of Platinum Management (NY) LLC as Chief Financial Officer (All Advisers)
Form ADVobserved 5 days ago
Occurred
Dec 1, 2014
Person joined
David Ottensoser joined Schedule A of Platinum Management (NY) LLC as Chief Compliance Officer
Form ADVobserved 5 days ago
Occurred
Mar 1, 2014
Person joined
Daniel J Saks joined Schedule A of Platinum Management (NY) LLC as Co Chief Investment Officer - All Funds
Form ADVobserved 5 days ago
Occurred
Jan 1, 2014
Person joined
Bernard Fuchs joined Schedule A of Platinum Management (NY) LLC as Owner - Platinum Management (Ny) Llc,Platinum Credit Management Lp, Platinum Liquid Opportunity Management (Ny) Llc
Form ADVobserved 5 days ago
Occurred
Dec 3, 2013
Person left
Joan Janczewski (Chief Operations Officer - Platinum Management (Ny) Llc) no longer on Schedule A of Platinum Management (NY) LLC
Form ADVobserved 5 days ago
Occurred
Apr 1, 2013
Person joined
David Isaiah Levy joined Schedule A of Platinum Management (NY) LLC as Trustee - David Levy Grantor Trust 3
Form ADVobserved 5 days ago
Occurred
Jan 1, 2013
Person joined
Will Whelan Slota joined Schedule A of Platinum Management (NY) LLC as Chief Operations Officer - Platinum Management (Ny) Llc
Form ADVobserved 5 days ago
Occurred
Mar 30, 2012
Adviser first adv filing
Platinum Management (NY) LLC first filed Form ADV in the extract (IA)
Form ADVobserved 5 days ago

Show 3 bookkeeping events

Occurred
Sep 1, 2026
Adviser CRD 139405 is not on the SEC registered or exempt adviser roster of 2026-09-01
Occurred
Mar 31, 2015
Marbridge Energy Finance Fund II LLC first reported on Form ADV by Platinum Management (NY) LLC (Private Equity Fund), GAV $27,040,000
Occurred
Mar 31, 2015
Marbridge Energy Finance Fund International II Ltd. first reported on Form ADV by Platinum Management (NY) LLC (Private Equity Fund), GAV $2,960,000

Who to call

the organisation, the role and the published line, with the filing or website that published it; revealed to signed-in accounts

The firm's published line

Revealable: 1 business phone (Form ADV), 1 office address (Form ADV), 1 website (Form ADV) · as of 2026-09-13

Also named here, with no published line of their own (reach them through the firm): Mark a Nordlicht (Trustee), Suzanne Leigh Horowitz (Chief Legal Officer (All Advisers)), Joseph Sanfilippo (Chief Financial Officer (All Advisers)), Bernard Fuchs (Owner - Platinum Management (Ny) Llc,Platinum Credit Management Lp, Platinum Liquid Opportunity Management (Ny) Llc), David Ottensoser (Chief Compliance Officer And General Counsel (All Advisers)), David Isaiah Levy (Owner & Co-Cio Platinum Mgmt (Ny) Llc, Platinum Credit Mgmt Lp, Platinum Liquid Opportunity Mgmt (Ny) Llc), Paul Anthony Poteat (Chief Technology Officer (All Advisers)).

Who to call is the organisation, the person's role and the line they published themselves: a business phone, office address, website or profile link from Form ADV, Form 13F or their own website, with that source named on every value. The counts above are what a reveal returns; a personal email is rarely published, so most reveals are the firm's line. Never data bought from a provider, never anything personal. Reveals by plan

Provenance

Graph: Private Equity
Canonical id: dfx:pe:d4ff24f2-a3b2-40ba-84f5-b42d9000cf6b
First observed: Sep 13, 2026
Last observed: Sep 17, 2026 38 h ago
Source families: Federal regulator filings, Firm and issuer disclosures
3 registered feeds stand behind this record; each fact above carries its own dates and, where the publisher serves one, its document.
Resolution: Identity across graphs by shared identifier (CRD, CIK, EIN, ADV fund id, individual CRD) or citation; a name match is shown as a candidate and never merged.

Platinum Management (NY) LLC

Private Equity

New York, NY

This is the graph view. The full profile, with its team, deals and sources, is on Private Equity.Open the full profile →

Search this name across graphsid dfx:pe:d4ff24f2-a3b2-40ba-84f5-b42d9000cf6b

Data as of Sep 17, 2026 (this record's last observation) from federal regulator filings, firm and issuer disclosures. Page built Sep 19, 2026, 4:45 AM UTC and rebuilt at most every 15 minutes.

Fund

Vintage

Lifecycle

ADV type

Form D sold

GAV

LPs

Marbridge Energy Finance Fund II LLC

2015

Unknown

Private Equity Fund

n/a

$27.0M

Marbridge Energy Finance Fund International II Ltd.

2015

Unknown

Private Equity Fund

n/a

$3.0M