Form D · Other Investment Fund

A-NZR-16-Fund, a series of Heron Rock, Endeavor North Fund, LP

Ottawa, A6 · CIK 0001735704

Offering snapshot reported Apr 25, 2018 · SEC filing

Reported sold: $211K
Investors reported: 20
Minimum accepted: $5K
First sale: Apr 17, 2018

Fundraising history

Reported sold

Dates are filing dates, not cash receipt dates. Decreases are reported revisions, not evidence of withdrawals. Separate offering histories are not added together.

What changed?

Latest filing versus its linked predecessor, where available.

No comparable changes in the displayed metrics.

Filing history

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Filed	Filing type	Reported sold	Change vs linked filing	Investors	Source
Apr 25, 2018	Initial	$210,945	No comparison	20	SEC filing
Apr 25, 2018	Amendment	$210,945	$0vs Apr 25, 2018	20	SEC filing

Offering details

Securities: Pooled investment fund
Exemptions: 06b, 3C, 3C.1
Duration over one year: No
Business combination: No

Sales commissions: $0
Finders' fees: $0
Form D file number: 021-310923

Source: Form D, filed Apr 25, 2018. Minimum accepted may differ from a standard advertised minimum.

Fund connections

Each card uses that adviser's latest imported filing. Filing dates can differ; these disclosures do not confirm a current relationship.

Matched by reported Form D file number

A-NZR-16-FUND, A SERIES OF HERON ROCK, ENDEAVOR NORTH FUND, LP

Investment adviser: PLATFORM ADVISOR, LLC

Gross asset value: $2.2M
Beneficial owners: 20
ADV minimum commitment: $5K

Reported in Form ADV on Jun 4, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator BELLTOWER FUND GROUP, LTD SEATTLE, Washington, United States Investor statements: No (provided to no investors) Related to adviser: Yes Other funds reporting this name →

Custodian BELLTOWER FUND GROUP, LTD SEATTLE, Washington, United States Related to adviser: Yes Other funds reporting this name →

Marketer AL ADVISORS MANAGEMENT INC SAN FRANCISCO, California, United States Related to adviser: Yes Other funds reporting this name →

Provider details

Annual audit: No
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: Yes

Fund asset history · 5 annual observations

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Fiscal year	Gross assets	Beneficial owners	ADV filed
2021	$1,832,812	20	Mar 31, 2022
2022	$2,204,849	20	Mar 30, 2023
2023	$2,204,850	20	Mar 29, 2024
2024	$2,204,850	20	Mar 28, 2025
2025	$2,204,849	20	Mar 24, 2026

Filing source

Form ADV 2107248 · Jun 4, 2026 · Schedule D 7.B.(1), fund 805-3833537733

Reported by PLATFORM ADVISOR, LLC (CRD 167700).

Other-Than Annual Amendment ERA Report.

Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.

People & organizations

Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.

People and organizations reported in Form D filings
Name	Reported role
Inc. Angellist Canada Gp	Director
Llc Assure Fund Management Ii	Director
Richard Thoms	Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:

99 Bank Street Suite 1420
Ottawa, A6, K1P 1H4
Phone: (801) 419-0677