DFX Intelligence

Data Factory

RIA / WealthRegistered adviserformer SEC advisernot on rosterRAUM 100m 1b

RNK CAPITAL LLC

CRD 146133

NEW YORK, NY

This is the graph view. The full profile, with its team, deals and sources, is on RIA / Wealth Management.Open the full profile →

Search this name across graphsid dfx:ria:183774bc-5cc4-4edf-e1ea-92f6ff6a6bfb

Data as of Mar 31, 2014 (this record's last observation) from federal regulator filings. Page built Sep 19, 2026, 3:05 AM UTC and rebuilt at most every 15 minutes.

Relationships: 17
Dated events: 0
On other graphs: 1
Observed: Feb 14, 2012 to Mar 31, 2014
7 observations

Across DFX

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

Private Equityidentity

RNK Capital LLC

Private equity manager · shared crd

Facts

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

Firm class: former SEC adviserderivedabsent from the latest SEC roster
Regulatory AUM: $258MItem 5.F on the latest filing (2014-03-31); as reported, and an affiliate's assets may be counted again on its own filing
Discretionary RAUM: $258M
Private client RAUM: $0derivedItem 5.D individuals plus high net worth individuals
Private client share: 0%derivedprivate client RAUM over total RAUM
Advisors on IAPD: 0
Employees: 14
Advisory employees: 1
Accounts: 13
Private funds: 8Schedule D 7.B(1)
Private fund GAV: $253Mgross asset value as reported per fund; never fund size
Custody, client assets: $141M
SEC number: 801-73668
CRD: 146133
Filings on the tape: 7
First filed: Feb 14, 2012
Latest filed: Mar 31, 2014
Organised: Limited Liability Company, Delaware

Private funds

Schedule D 7.B(1); gross asset value as reported, never fund size; reporting ends 2024-12-31

Fund	Type	Reported GAV	As of	Owners	First reported	Status	Form D file
GREY K ENVIRONMENTAL FUND II LP	Private Equity Fund	$112M	Mar 31, 2014	61	Feb 14, 2012	reported	n/a
GREY K ENVIRONMENTAL MASTER FUND II LTD	Private Equity Fund	$53.6M	Mar 31, 2014	29	Feb 14, 2012	reported	021-100346
GREY K ENVIRONMENTAL FUND LP	Private Equity Fund	$45.0M	Mar 31, 2014	100	Feb 14, 2012	reported	n/a
TAB ENVIRONMENTAL LLC	Private Equity Fund	$20.2M	Mar 31, 2014	5	Feb 14, 2012	reported	n/a
GREY K ENVIRONMENTAL FUND II (QP) LP	Private Equity Fund	$7.2M	Mar 31, 2014	1	Feb 14, 2012	reported	n/a
GREY K ENVIRONMENTAL MASTER FUND LTD.	Private Equity Fund	$6.3M	Mar 31, 2014	11	Feb 14, 2012	reported	021-100584
GREY 2O FUND LP	Hedge Fund	$4.7M	Mar 31, 2014	47	Feb 14, 2012	reported	021-118881
GREY K FUND LP	Hedge Fund	$4.3M	Jul 31, 2012	2	Feb 14, 2012	dropped	021-129481
GREY 2O FUND MASTER FUND LP	Hedge Fund	$3.9M	Mar 31, 2014	20	Feb 14, 2012	reported	021-118882
RNK AMBER (SYN) I LLC	Private Equity Fund	$670,689	Mar 27, 2013	11	Feb 14, 2012	reported	021-137411

Owners and control persons

Schedule A and B as filed; ownership codes are the form's bands (NA under 5%, A 5 to 10%, B 10 to 25%, C 25 to 50%, D 50 to 75%, E over 75%); people are listed as filed and never merged by name

Owner	Title	Ownership code	Control person	Acquired	First seen	Last seen
KOLTUN, ROBERT, NEIL	MANAGING MEMBER	C	yes	05/2004	Feb 14, 2012	Mar 31, 2014
KOLTUN, SUSIE	Member	C	yes	05/2004	Feb 14, 2012	Mar 31, 2014
MARTELL, ALANA, SUE	GENERAL COUNSEL	Na	yes	10/2012	Mar 27, 2013	Mar 31, 2014
RABIAS, FRANCES	Cco	Na	yes	03/2011	Feb 14, 2012	Mar 31, 2014
TOWERS, EDMUND, LAWRENCE	Cfo	Na	yes	05/2011	Feb 14, 2012	Mar 31, 2014
REVERSE ENTROPY, LLC	Member	A	no	05/2004	Feb 14, 2012	Mar 31, 2014
ROTHMAN, ZOR	SOLE MEMBER , OF REVERSE ENTROPY LLC, MEMBER RNK	Na	no	05/2004	Feb 14, 2012	Mar 31, 2014

Affiliates (Item 7.A)

as filed on Item 7.A; a related person with a CRD on the graph links to its own page

Related person	Type	Class on the graph	Its RAUM	Control	Common control	State
FANMOE LLC	n/a	n/a	n/a	N	yes	n/a
GREY K GP II, LLC	n/a	n/a	n/a	N	yes	n/a
GREY K GP III, LLC	n/a	n/a	n/a	N	yes	n/a
GREY K GP LLC	n/a	n/a	n/a	N	yes	n/a
RNK (AAU) LLC	n/a	n/a	n/a	Y	no	n/a
SUNRAY POWER LLC	n/a	n/a	n/a	N	yes	n/a
SUNRAY POWER MANAGEMENT LLC	n/a	n/a	n/a	N	yes	n/a
TAB ENVIRONMENTAL MANAGER LLC	n/a	n/a	n/a	Y	no	n/a

Regulatory AUM by fiscal year

annual amendments (and the roster's annual snapshot) as filed; where a year was amended twice the later filing draws the line

Fiscal year	Filed	RAUM	Discretionary	Employees	Advisory staff	Offices	Private funds	Fund GAV
2013	Mar 26, 2014	$258M	$258M	14	1	n/a	8	$136M
2012	Mar 27, 2013	$331M	$331M	13	4	n/a	9	$327M

Growth

derived from consecutive annual filings; RAUM as reported

Latest fiscal year	RAUM	A year earlier	1y change	Three years earlier	3y CAGR	Employees	A year earlier	Offices	A year earlier
2013	$258M	$331M	-22.1%	n/a	n/a	14	13	n/a	n/a

Relationships

Advises (10)

→ GREY K ENVIRONMENTAL MASTER FUND LTD.Private fundPrivate Equity Fund, IA
Feb 14, 2012 to presentfactForm ADV
→ GREY K ENVIRONMENTAL FUND II (QP) LPPrivate fundPrivate Equity Fund, IA
Feb 14, 2012 to presentfactForm ADV
→ GREY 2O FUND MASTER FUND LPPrivate fundHedge Fund, IA
Feb 14, 2012 to presentfactForm ADV
→ GREY K ENVIRONMENTAL FUND II LPPrivate fundPrivate Equity Fund, IA
Feb 14, 2012 to presentfactForm ADV
→ GREY K ENVIRONMENTAL FUND LPPrivate fundPrivate Equity Fund, IA
Feb 14, 2012 to presentfactForm ADV
→ GREY 2O FUND LPPrivate fundHedge Fund, IA
Feb 14, 2012 to presentfactForm ADV
→ GREY K ENVIRONMENTAL MASTER FUND II LTDPrivate fundPrivate Equity Fund, IA
Feb 14, 2012 to presentfactForm ADV
→ TAB ENVIRONMENTAL LLCPrivate fundPrivate Equity Fund, IA
Feb 14, 2012 to presentfactForm ADV
→ RNK AMBER (SYN) I LLCPrivate fundPrivate Equity Fund, IA
Feb 14, 2012 to presentfactForm ADV
→ GREY K FUND LPPrivate fundHedge Fund, IA, no longer reported
Feb 14, 2012 to Jul 31, 2012factForm ADV

Controls (5)

← TOWERS, EDMUND, LAWRENCEOwnerCFO, ownership code NA, individual
Feb 14, 2012 to presentfactForm ADV
← KOLTUN, ROBERT, NEILOwnerMANAGING MEMBER, ownership code C, individual
Feb 14, 2012 to presentfactForm ADV
← RABIAS, FRANCESOwnerCCO, ownership code NA, individual
Feb 14, 2012 to presentfactForm ADV
← KOLTUN, SUSIEOwnerMEMBER, ownership code C, individual
Feb 14, 2012 to presentfactForm ADV
← MARTELL, ALANA, SUEOwnerGENERAL COUNSEL, ownership code NA, individual
Mar 27, 2013 to presentfactForm ADV

Owns (2)

← ROTHMAN, ZOROwnerSOLE MEMBER , OF REVERSE ENTROPY LLC, MEMBER RNK, ownership code NA, individual
Feb 14, 2012 to presentfactForm ADV
← REVERSE ENTROPY, LLCOwnerMEMBER, ownership code A, domestic entity
Feb 14, 2012 to presentfactForm ADV

Dated events

No dated event names this entity yet.

Provenance

Graph: RIA / Wealth Management
Canonical id: dfx:ria:183774bc-5cc4-4edf-e1ea-92f6ff6a6bfb
First observed: Feb 14, 2012
Last observed: Mar 31, 2014 151 months ago
Source families: Federal regulator filings
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.

RNK CAPITAL LLC

CRD 146133

NEW YORK, NY

This is the graph view. The full profile, with its team, deals and sources, is on RIA / Wealth Management.Open the full profile →

Search this name across graphsid dfx:ria:183774bc-5cc4-4edf-e1ea-92f6ff6a6bfb

Data as of Mar 31, 2014 (this record's last observation) from federal regulator filings. Page built Sep 19, 2026, 3:05 AM UTC and rebuilt at most every 15 minutes.

Fund

Type

Reported GAV

As of

Owners

First reported

Status

Form D file

GREY K ENVIRONMENTAL FUND II LP

Private Equity Fund

$112M

Mar 31, 2014

Feb 14, 2012

reported

n/a

GREY K ENVIRONMENTAL MASTER FUND II LTD

Private Equity Fund

$53.6M

Mar 31, 2014

Feb 14, 2012

reported

021-100346

GREY K ENVIRONMENTAL FUND LP

Private Equity Fund

$45.0M

Mar 31, 2014

100

Feb 14, 2012

reported

n/a

TAB ENVIRONMENTAL LLC

Private Equity Fund

$20.2M

Mar 31, 2014

Feb 14, 2012

reported

n/a

GREY K ENVIRONMENTAL FUND II (QP) LP

Private Equity Fund

$7.2M

Mar 31, 2014

Feb 14, 2012

reported

n/a

GREY K ENVIRONMENTAL MASTER FUND LTD.

Private Equity Fund

$6.3M

Mar 31, 2014

Feb 14, 2012

reported

021-100584

GREY 2O FUND LP

Hedge Fund

$4.7M

Mar 31, 2014

Feb 14, 2012

reported

021-118881

GREY K FUND LP

Hedge Fund

$4.3M

Jul 31, 2012

Feb 14, 2012

dropped

021-129481

GREY 2O FUND MASTER FUND LP

Hedge Fund

$3.9M

Mar 31, 2014

Feb 14, 2012

reported

021-118882

RNK AMBER (SYN) I LLC

Private Equity Fund

$670,689

Mar 27, 2013

Feb 14, 2012

reported

021-137411

Owner

Title

Ownership code

Control person

Acquired

First seen

Last seen

KOLTUN, ROBERT, NEIL

MANAGING MEMBER

yes

05/2004

Feb 14, 2012

Mar 31, 2014

KOLTUN, SUSIE

Member

yes

05/2004

Feb 14, 2012

Mar 31, 2014

MARTELL, ALANA, SUE

GENERAL COUNSEL

yes

10/2012

Mar 27, 2013

Mar 31, 2014

RABIAS, FRANCES

Cco

yes

03/2011

Feb 14, 2012

Mar 31, 2014

TOWERS, EDMUND, LAWRENCE

Cfo

yes

05/2011

Feb 14, 2012

Mar 31, 2014

REVERSE ENTROPY, LLC

Member

05/2004

Feb 14, 2012

Mar 31, 2014

ROTHMAN, ZOR

SOLE MEMBER , OF REVERSE ENTROPY LLC, MEMBER RNK

05/2004

Feb 14, 2012

Mar 31, 2014

Related person

Type

Class on the graph

Its RAUM

Control

Common control

State

FANMOE LLC

n/a

yes

n/a

GREY K GP II, LLC

n/a

yes

n/a

GREY K GP III, LLC

n/a

yes

n/a

GREY K GP LLC

n/a

yes

n/a

RNK (AAU) LLC

n/a

SUNRAY POWER LLC

n/a

yes

n/a

SUNRAY POWER MANAGEMENT LLC

n/a

yes

n/a

TAB ENVIRONMENTAL MANAGER LLC

n/a

Fiscal year

Filed

RAUM

Discretionary

Employees

Advisory staff

Offices

Private funds

Fund GAV

2013

Mar 26, 2014

$258M

n/a

$136M

2012

Mar 27, 2013

$331M

n/a

$327M

Latest fiscal year

RAUM

A year earlier

1y change

Three years earlier

3y CAGR

Employees

A year earlier

Offices

A year earlier

2013

$258M

$331M

-22.1%

n/a