Form D · Other Investment Fund

Golub Capital Partners International 15, L.P.

Grand Cayman, E9 · CIK 0001960452

Offering snapshot reported Jul 15, 2026 · SEC filing

Reported sold: $1.98B
Investors reported: 359
Minimum accepted: $0
First sale: Jul 1, 2023

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.

Reported sold$1,511,925,900 → $1,977,857,800
Reported investors356 → 359

Filing history

Scroll to see all columns →

Filed	Filing type	Reported sold	Change vs linked filing	Investors	Source
Jul 15, 2026	Amendment	$1,977,857,800	$465,931,900vs Jul 15, 2025	359	SEC filing
Jul 15, 2025	Amendment	$1,511,925,900	$324,914,800vs Apr 15, 2025	356	SEC filing
Apr 15, 2025	Amendment	$1,187,011,100	$130,447,900vs Jan 15, 2025	316	SEC filing
Jan 15, 2025	Amendment	$1,056,563,200	$387,209,400vs Oct 15, 2024	281	SEC filing
Oct 15, 2024	Amendment	$669,353,800	$93,261,600vs Jul 15, 2024	243	SEC filing
Jul 15, 2024	Amendment	$576,092,200	$150,733,400vs Apr 16, 2024	205	SEC filing
Apr 16, 2024	Amendment	$425,358,800	$155,975,000vs Feb 2, 2024	144	SEC filing
Feb 2, 2024	Amendment	$269,383,800	-$300,000,000vs Jan 16, 2024	88	SEC filing
Jan 16, 2024	Amendment	$569,383,800	$344,985,000vs Oct 13, 2023	89	SEC filing
Oct 13, 2023	Amendment	$224,398,800	$66,933,800vs Jul 14, 2023	44	SEC filing
Jul 14, 2023	Initial	$157,465,000	No comparison	14	SEC filing

Offering details

Securities: Pooled investment fund
Exemptions: 06b, 3C, 3C.7
Duration over one year: Yes
Business combination: No

Sales commissions: $0
Finders' fees: $0
Form D file number: 021-486888

Source: Form D, filed Jul 15, 2026. Minimum accepted may differ from a standard advertised minimum.

Fund connections

No confirmed ADV fund connection is available for this issuer.

Related funds

Funds whose names form a numbered series with this one and that share its city or the name of a related person. Form D does not state how these funds are related.

Fund	Latest Form D	Reported sold	Investors
GOLUB CAPITAL PARTNERS INTERNATIONAL VI LP	Jul 30, 2009	$62,975,000	19
Golub Capital Partners International VIII, L.P.	Jan 16, 2014	$354,890,406	204
Golub Capital Partners International 9, L.P.	Jul 14, 2015	$549,848,700	182
Golub Capital Partners International 11, L.P.	Feb 12, 2019	$1,737,132,827	624
Golub Capital Partners International 12, L.P.	Oct 6, 2021	$2,174,570,106	569
Golub Capital Partners International 14, L.P.	Apr 12, 2024	$2,554,806,867	766
Golub Capital Partners International 15, L.P. (this fund)	Jul 15, 2026	$1,977,857,800	359
Golub Capital Partners International 16, L.P.	Sep 29, 2026	$82,835,700	43

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
Lawrence E. Golub	Executive
David B. Golub	Executive
N/A Golub Offshore Gp, Ltd.	Executive
Pierre Olivier Lamoureux	Executive
Francis P. Straub Iii	Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:

C/O Maples Corporate Services Limited Box 309, Ugland House
Grand Cayman, E9, KY1-1104