Firm profile

One Queen Capital Inc..

TORONTO, ONTARIO, CanadaCRD 315926Registration Status: ApprovedEffective since May 16, 2022SEC # 801-125032Latest ADV June 25, 2026

One Queen Capital Inc. is an SEC registered investment adviser organized as a corporation with a primary office location in Toronto, Ontario, Canada. Its latest Form ADV filing, dated June 25, 2026, reports $15.9B in regulatory assets under management, 11 employees, 1 office, and 5 accounts.

Assets Under Management
$15.9B
Employees
11
Offices
1 office
Total Clients
5

Associated firm names

1 name listed
  • ONE QUEEN CAPITAL INC.

Leadership

3 roles identified
CEOSami N. Zahur
CCORyan A. Greaves
CFORyan A. Greaves

Advisory services offered

1 types reported
Portfolio management for pooled investment vehicles

Fee models offered

2 types reported
Fixed fees
Other fee arrangements

Offices & Contact

Primary office

TORONTO, ONTARIO, Canada

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Primary office regionOther reported regions

Shading shows states and countries with reported offices. Cities are listed below; shading does not indicate service coverage.

Canada

TORONTO, ONTARIOPrimary office

1 office records listed · 1 total offices reported. Counts can use different reporting dates. SEC filers may list only their largest 25 additional offices.

Contact and digital presence

ADV profile links

Regulatory Assets Under Management Breakdown

Total regulatory assets under management$15.9Bas of June 25, 2026
Discretionary0.0%
$0
0% of total RAUM0.0%
Non-discretionary100.0%
$15.9B
100% of total RAUM100.0%
All regulatory assets under management are non-discretionary.

Client Coverage Demographics

Top client segmentPooled Investment Vehicles represent 100.0% of total clients.
Top client categories% of clientsClients
1
Pooled Investment Vehicles
100.0%
5
Categories with <5 clients
Pension and profit sharing plans<5 clients

Assets under management Growth by Quarter

Quarterly points use the latest ADV filing or SEC roster snapshot available in each quarter.

Total AUM$15.9B
Total Accounts5
10Y AUM Change+$15.9B

Private Funds

Private funds reported by One Queen Capital Inc..

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Employee Growth by Quarter

Quarterly points use the latest ADV filing or SEC roster snapshot available in each quarter.

Total Employees11
Clients per Employee0:1
10Y Employee Change+6 (+120.0%)

Historical AUM and employee figures reflect available SEC Form ADV filings under this CRD. Filing gaps may reflect registration status changes, dormant periods, state registration periods, firm restructuring, or other reporting changes. Rialytix does not interpolate missing periods.


Ownership

Reported direct and indirect ownership ranges

Each range applies to a separate reported relationship and should not be added together.

Reported ownership ranges

Highlighted bands show the percentage range reported in Form ADV.

0%25%50%75%100%
12865343 CANADA INCDirect owner · Schedule AInterest in ONE QUEEN CAPITAL INC.
50% to < 75%
OQC TRUSTDirect owner · Schedule AInterest in ONE QUEEN CAPITAL INC.
10% to < 25%
CPPIB SYNDICO CANADA INCDirect owner · Schedule AInterest in ONE QUEEN CAPITAL INC.
10% to < 25%
OQC TRUSTEECO INCDirect owner · Schedule AInterest in ONE QUEEN CAPITAL INC.
< 5%
CANADA PENSION PLAN INVESTMENT BOARDIndirect owner · Schedule BInterest in CPPIB SYNDICO CANADA INC
75%+
Stephen John DonovanIndirect owner · Schedule BInterest in 12865343 CANADA INC
75%+
Richard G HammIndirect owner · Schedule BInterest in 16179975 CANADA INC
75%+
16179975 CANADA INCIndirect owner · Schedule BInterest in 15212715 CANADA INC
75%+
15212715 CANADA INCIndirect owner · Schedule BInterest in OQC TRUSTEECO INC
50% to < 75%

Bars represent the reported range at that individual ownership step, not an estimated percentage of the advisory firm. Indirect relationships may refer to intermediate entities rather than directly to One Queen Capital Inc...

Reported ownership and control details

Form ADV · Filing date 2026-06-25 · Schedules A and B

15 entries
#Owner / person & roleInterest in entityReported interestControl personTitle / status acquiredSource
1SAMI NMN ZAHURCHIEF EXECUTIVE OFFICERIndividualONE QUEEN CAPITAL INC.Less than 5%Code NAYesCHIEF EXECUTIVE OFFICER02/2022Schedule APDF page 36
2Brenda Jane AdamsDIRECTORIndividualONE QUEEN CAPITAL INC.Less than 5%Code NAYesDIRECTOR03/2021Schedule APDF page 36
3Pamela Susan HughesDIRECTORIndividualONE QUEEN CAPITAL INC.Less than 5%Code NAYesDIRECTOR03/2021Schedule APDF page 36
412865343 CANADA INCSHAREHOLDERForeign entityONE QUEEN CAPITAL INC.50% to less than 75%Code DYesSHAREHOLDER03/2021Schedule APDF page 36
5OQC TRUSTTRUST AND SHAREHOLDERForeign entityONE QUEEN CAPITAL INC.10% to less than 25%Code BNoTRUST AND SHAREHOLDER03/2021Schedule APDF page 36
6OQC TRUSTEECO INCTRUSTEEForeign entityONE QUEEN CAPITAL INC.Less than 5%Code NAYesTRUSTEE06/2014Schedule APDF page 36
7CPPIB SYNDICO CANADA INCSHAREHOLDERForeign entityONE QUEEN CAPITAL INC.10% to less than 25%Code BYesSHAREHOLDER03/2021Schedule APDF page 36
8MATTHEW STEPHEN SLAHTADIRECTORIndividualONE QUEEN CAPITAL INC.Less than 5%Code NAYesDIRECTOR09/2023Schedule APDF page 36
9Ryan Edward BarryDIRECTORIndividualONE QUEEN CAPITAL INC.Less than 5%Code NAYesDIRECTOR06/2024Schedule APDF page 36
10RYAN ALLAN GREAVESCHIEF FINANCIAL OFFICER / CHIEF COMPLIANCE OFFICERIndividualONE QUEEN CAPITAL INC.Less than 5%Code NAYesCHIEF FINANCIAL OFFICER / CHIEF COMPLIANCE OFFICER11/2025Schedule APDF page 36
1115212715 CANADA INCSHAREHOLDERForeign entityOQC TRUSTEECO INC50% to less than 75%Code DYesSHAREHOLDER11/2023Schedule BPDF page 36
12CANADA PENSION PLAN INVESTMENT BOARDSHAREHOLDERForeign entityCPPIB SYNDICO CANADA INC75% or moreCode EYesSHAREHOLDER12/2017Schedule BPDF page 36
13Stephen John DonovanSHAREHOLDERIndividual12865343 CANADA INC75% or moreCode EYesSHAREHOLDER03/2021Schedule BPDF page 36
14Richard G HammSHAREHOLDERIndividual16179975 CANADA INC75% or moreCode EYesSHAREHOLDER07/2024Schedule BPDF page 36
1516179975 CANADA INCSHAREHOLDERForeign entity15212715 CANADA INC75% or moreCode EYesSHAREHOLDER07/2024Schedule BPDF page 36

Less than 5% may include zero. Code F identifies a role without specifying a percentage. Reported interests may overlap and may not include every owner. Total indirect ownership is not calculated.

Compliance & Disclosures

Filing dated 6/25/2026 2:21:50 PM

Responses were selected by the RIA in its filing. Questions are shortened for readability; “you” refers to the reporting firm, and some questions also cover advisory affiliates.

RIA or supervised-person involvementThe RIA reported that none of the events below involve the firm or its supervised persons.RIA responseNo
AFelonies2 No

In the past ten years, have you or any advisory affiliate:

  • A1Been convicted of or pleaded guilty or no contest to a felony?No
  • A2Been charged with a felony?No
BMisdemeanors2 No

In the past ten years, have you or any advisory affiliate:

  • B1Been convicted of or pleaded guilty or no contest to a misdemeanor involving investments, an investment-related business, fraud, false statements or omissions, wrongful taking of property, bribery, perjury, forgery, counterfeiting, or extortion?No
  • B2Been charged with a misdemeanor of the kind listed above?No
CSEC or CFTC actions5 No

Has the SEC or CFTC ever:

  • C1Found you or an advisory affiliate made a false statement or omission?No
  • C2Found you or an advisory affiliate violated SEC or CFTC regulations or statutes?No
  • C3Found you or an advisory affiliate caused an investment-related business to have its authorization to do business denied, suspended, revoked, or restricted?No
  • C4Entered an order against you or an advisory affiliate in connection with investment-related activity?No
  • C5Imposed a civil money penalty on you or an advisory affiliate, or ordered you or an advisory affiliate to cease and desist from any activity?No
DOther regulatory actions5 No

Has any other federal regulatory agency, state regulatory agency, or foreign financial regulatory authority ever:

  • D1Found you or an advisory affiliate made a false statement or omission, or was dishonest, unfair, or unethical?No
  • D2Found you or an advisory affiliate violated investment-related regulations or statutes?No
  • D3Found you or an advisory affiliate caused an investment-related business to have its authorization to do business denied, suspended, revoked, or restricted?No
  • D4In the past ten years, entered an order against you or an advisory affiliate in connection with investment-related activity?No
  • D5Denied, suspended, or revoked your or an advisory affiliate’s registration or license, or otherwise prevented association with an investment-related business or restricted activities?No
ESelf-regulatory organization actions4 No

Has a self-regulatory organization or commodities exchange ever:

  • E1Found you or an advisory affiliate made a false statement or omission?No
  • E2Found you or an advisory affiliate violated its rules, other than a violation designated as a minor rule violation under an SEC-approved plan?No
  • E3Found you or an advisory affiliate caused an investment-related business to have its authorization to do business denied, suspended, revoked, or restricted?No
  • E4Disciplined you or an advisory affiliate by expulsion, suspension, barring association with other members, or otherwise restricting activities?No
FProfessional authorizations1 No
  • FHas an authorization to act as an attorney, accountant, or federal contractor granted to you or an advisory affiliate ever been revoked or suspended?No
GPending regulatory proceedings1 No
  • GAre you or any advisory affiliate now the subject of a regulatory proceeding that could result in a “Yes” answer to any part of C, D, or E?No
HCivil judicial actions and proceedings4 No

(1) Court actions

Has a domestic or foreign court:

  • H(1)(a)In the past ten years, enjoined you or an advisory affiliate in connection with investment-related activity?No
  • H(1)(b)Found that you or an advisory affiliate violated investment-related statutes or regulations?No
  • H(1)(c)Dismissed, pursuant to a settlement agreement, an investment-related civil action brought against you or an advisory affiliate by a state or foreign financial regulatory authority?No

(2) Pending civil proceedings

  • H(2)Are you or any advisory affiliate now the subject of a civil proceeding that could result in a “Yes” answer to any part of H(1)?No

* Metrics are based on the latest available data, including Form ADV filings, brochures, and relationship summaries pulled from the SEC IAPD, and may be subject to change. Learn what is included in the Rialytix data. Please refer to the firm's official disclosures for the most accurate information using their CRD number. This is not investment advice.