DFX Intelligence

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RIA / WealthAdvisorChartered Financial Analyst45 years in industry

THOMAS GRAHAM KAHN

Advisor at KAHN BROTHERS ADVISORS LLC

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:d5b9337f-bca2-f116-9dfc-d6bb7eecb18c

Data as of Sep 17, 2026 (this record's last observation) from federal regulator filings. Page built Sep 19, 2026, 10:14 AM UTC and rebuilt at most every 15 minutes.

Relationships: 1
Dated events: 0
On other graphs: 1
Observed: Jan 15, 1988 to Sep 17, 2026

Across DFX

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

Private Equityidentity

Thomas Graham Kahn

same person, same CRD on Schedule A · confidence 95% · family precision 100%

Facts

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

Current firm: KAHN BROTHERS ADVISORS LLC
Current firm class: independent wealth managerderived
Book size: not publicno per-advisor AUM is published by the SEC, FINRA or IAPD, and DFX estimates none
Industry start: Mar 20, 1981earliest registration or exam on IAPD
Years in industry: 45derivedfrom the industry start date
Years at current firm: 16derivedfrom the current registration's begin date
Prior firms: 1
Current registrations: 1
Registered states: 1
Designations: Chartered Financial Analyst
Exams: S63|S65
First exam: Mar 20, 1981
First registration: Jan 15, 1988
Dual registered: no
IAPD individual key: 263171

Registration history

registration spans on IAPD; the basis says whether the span is a current registration or a prior employment record

Firm	Class	Began	Ended	Current	Branch	Basis
KAHN BROTHERS ADVISORS LLC	Independent wealth	Jul 16, 2010	n/a	yes	NEW YORK, NY	Current employment
KAHN BROTHERS LLC	n/a	Jan 15, 1988	Oct 23, 2007	no	NEW YORK, NY\|NEW YORK, NY	Previous registration

Moves

a move is two registration dates; a bulk corporate re-registration is typed BULK_TRANSFER and is not a move

From	To	Left	Joined	Gap, days	Kind	Move type
KAHN BROTHERS LLC	KAHN BROTHERS ADVISORS LLC	Oct 23, 2007	Jul 16, 2010	997	Firm change after gap	Other

Relationships

Registered with (1)

→ KAHN BROTHERS ADVISORS LLCRegistered adviserregistration: current employment
Jul 16, 2010 to presentfactForm ADV

Dated events

No dated event names this entity yet.

Provenance

Graph: RIA / Wealth Management
Canonical id: dfx:ria:d5b9337f-bca2-f116-9dfc-d6bb7eecb18c
First observed: Jan 15, 1988
Last observed: Sep 17, 2026 2 days ago
Source families: Federal regulator filings
1 registered feed 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.

THOMAS GRAHAM KAHN

Advisor at KAHN BROTHERS ADVISORS LLC

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:d5b9337f-bca2-f116-9dfc-d6bb7eecb18c

Data as of Sep 17, 2026 (this record's last observation) from federal regulator filings. Page built Sep 19, 2026, 10:14 AM UTC and rebuilt at most every 15 minutes.

Firm

Class

Began

Ended

Current

Branch

Basis

KAHN BROTHERS ADVISORS LLC

Independent wealth

Jul 16, 2010

n/a

yes

NEW YORK, NY

Current employment

KAHN BROTHERS LLC

n/a

Jan 15, 1988

Oct 23, 2007

NEW YORK, NY|NEW YORK, NY

Previous registration

From

Left

Joined

Gap, days

Kind

Move type

KAHN BROTHERS LLC

KAHN BROTHERS ADVISORS LLC

Oct 23, 2007

Jul 16, 2010

997

Firm change after gap

Other