UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of October 2025 Commission File Number: 001-41887

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER
PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of November 2025

Commission File Number: 001-41887

Linkage Global Inc

2-23-3 Minami-Ikebukuro, Toshima-ku Tokyo, Japan 171-0022

Tokyo, Japan 171-0022

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

Form 20-F ☒ Form 40-F ☐

~~Amendments~~Entry tointo ~~Material~~Securities ~~Agreements~~Purchase Agreement

AsOn ~~previously~~November ~~disclosed on a Report of Foreign private Issuer on Form 6-K furnished to the Securities and Exchange Commission on July 18~~14, 2025, Linkage Global Inc., a Cayman Islands exempt company (the “Company”) , entered into a ~~securities~~Securities ~~purchase~~Purchase ~~agreement~~Agreement (the “Purchase Agreement”) with an ~~accredited~~ investor (the “~~Investor~~Purchaser”)~~. Pursuant~~, pursuant to ~~the~~which ~~Purchase Agreement,~~ the Company agreed to ~~sell,~~issue and ~~the~~sell ~~Investor~~in ~~agreed to purchase,~~ a ~~new~~private ~~series~~placement ~~of senior unsecured~~offering ~~convertible notes of~~ (the ~~Company,~~“Private inPlacement”) ~~the~~an aggregate ~~original principal amount~~ of ~~up to $30~~689,~~000,000.~~655 ~~The~~Class ~~transactions~~A ~~contemplated~~ordinary ~~under the~~shares ~~Purchase Agreement~~ (the “~~Transactions~~Shares”) ~~closed on July 17~~, ~~2025~~par ~~(“Closing”)~~value $0.025 ~~Upon Closing~~per share, ~~the Company~~at ~~issued~~ a ~~senior~~purchase ~~unsecured~~price ~~convertible~~per ~~note~~share inof ~~the~~$1.45, ~~principal~~for ~~amount~~gross proceeds of approximately $31,~~500~~000,000, ~~(the~~of ~~“Initial~~which ~~Note”). In connection~~proceeds ~~with~~will ~~the~~be ~~Transactions,~~used ~~the~~for ~~Company~~working capital and ~~the~~other ~~Investor~~general ~~also~~corporate ~~entered on the same date into a registration rights agreement (the “Registration Rights Agreement”)~~purposes.

OnThe ~~October~~Shares 6,have ~~2025,~~not been registered under the Securities ~~Company~~Act ~~and~~of 1933, as amended (the ~~Investor entered~~“Securities ~~into~~Act”) aand ~~First~~were ~~Amendment~~not offered pursuant to the ~~Initial~~Registration ~~Note~~Statement ~~(the~~and were ~~“Amendment~~offered pursuant to the ~~Note”)~~exemption ~~and~~provided ~~into~~in aRule ~~First~~903 ~~Amendment~~of toRegulation S under the ~~Registration~~ ~~Rights~~Securities ~~Agreement~~Act (of the ~~“Amendment~~Securities toAct because all of the ~~Registration~~investors ~~Rights~~were ~~Agreement”)~~non-U.S. Persons.

~~The~~Pursuant ~~Amendment~~ to the ~~Note,~~Purchase ~~among other things~~Agreement, ~~(i) removed~~ the ~~sections~~Shares and terms in the Initial Note under which the Floor Price, as defined in the Initial Note, could have been adjusted to an “Adjusted Floor Price”, as was defined in the Initial Note, and (ii) Changed the “Alternate Conversion Price” definition such that the Alternate Conversion Price will be ~~defined~~subject asto ~~the lower of (i) the applicable Conversion Price~~a ~~then~~180 inday ~~effect~~lock-up ~~and (ii) the greater of (x) the Floor Price then in effect and (y) 90% of the lowest VWAP of the Ordinary Shares during the ten (10) consecutive Trading Day~~ period ~~ending~~from ~~and including~~ the ~~Trading~~closing ~~Day immediately preceding the delivery or deemed delivery of the applicable Conversion Notice~~date.

~~The~~Pursuant ~~Amendment~~ to the ~~Registration~~Purchase ~~Rights~~ Agreement, ~~among~~ ~~other~~within ~~things,~~45 ~~(i) extended~~days of the ~~deadline~~date ~~for~~of ~~effectiveness~~the Purchase ofAgreement, the ~~Initial~~Company ~~Registration~~will ~~Statement,~~file asa ~~defined~~registration instatement (the “Registration ~~Rights~~ ~~Agreement,~~Statement”) towith ~~120~~the ~~calendar~~SEC ~~days~~providing ~~after~~for the resale of the ~~Closing~~Shares. ~~and~~The ~~(ii)~~Company ~~removed~~will ~~the~~use ~~option~~commercially ~~that~~reasonable ~~the~~efforts ~~Required~~to cause the Registration ~~Amount,~~Statement asto ~~was~~become ~~defined~~effective inwithin ~~the~~90 ~~Registration~~days ~~Rights~~following ~~Agreement,~~its ~~will~~filing bewith ~~calculated~~the ~~using~~SEC, ~~the~~or, ~~Adjusted~~in ~~Floor~~the ~~Price,~~event asof ~~was~~a ~~defined~~“full inreview” by the ~~Initial~~SEC, ~~Note~~within 120 days following its filing.

The foregoing description of the ~~Amendment~~Purchase ~~to the Note and the Amendment to the Registration Rights~~ Agreement is not complete and is qualified in its entirety by reference to the text of such ~~documents~~document, which ~~are~~is filed as Exhibit 10.1 ~~and 10.2~~ hereto and which is incorporated herein by reference

EXHIBIT INDEX

Exhibit No.		Description
10.1		Form of ~~First~~Securities ~~Amendment~~Purchase ~~to Senior Unsecured Convertible Note~~Agreement
10.2		Form of First Amendment to Registration Rights Agreement

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: October 6, 2025	Linkage Global Inc
	Linkage Global Inc
	By:	/s/ Yang (Angela) Wang
Date: November 26, 2025	By:	/s/ Yang (Angela) Wang
	Name:	Yang (Angela) Wang
	Title:	Chief Executive Officer

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