Company: CGCT
Filing Date: 2025-03-21
Form Type: S-1/A
Source: 0001104659-25-026623
Chunk: 324

Company: Cartesian Growth Corp III
Filing Date: 2025-03-21
Form: S-1/A
Chunk 324
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 Non-U.S. Holder will be as described in the paragraphs above under the heading “— Non-U.S. Holders”
based on such characterization.

<div align='center'>164</div>

Information Reporting and Backup Withholding

Dividend payments with respect to our Class A
ordinary shares and proceeds from the sale, exchange or redemption of our Class A ordinary shares or warrants may be subject to
information reporting to the IRS and possible United States backup withholding. Backup withholding will not apply, however, to a
U.S. Holder who furnishes a correct taxpayer identification number and makes other required certifications, or who is otherwise
exempt from backup withholding and establishes such exempt status. A Non-U.S. Holder generally will eliminate the requirement for
information reporting and backup withholding by providing certification of its foreign status, under penalties of perjury, on a duly
executed applicable IRS Form W-8 or by otherwise establishing an exemption.

Backup withholding is not an additional tax.
Amounts withheld as backup withholding may be credited against a holder’s United States federal income tax liability, and
a holder generally may obtain a refund of any excess amounts withheld under the backup withholding rules by timely filing the appropriate
claim for refund with the IRS and furnishing any required information.

<div align='center'>165

Underwriting</div>

Cantor Fitzgerald & Co. is acting as
representative of the underwriters named below. Subject to the terms and conditions of the underwriting agreement dated ,
2025, each underwriter named below has severally agreed to purchase, and we have agreed to sell to such underwriter, the number of units
set forth opposite the underwriter’s name.

| Underwriter      |     | Number 
 of     
 Units  |            |
| Cantor           
 Fitzgerald & Co. |     |        |            |
| Total            |     |        | 20,000,000 |

The underwriting agreement provides that the
obligations of the underwriters to purchase the units included in this offering are subject to approval of legal matters by counsel and
to other conditions. The underwriters are obligated to purchase all of the units (other than those covered by the underwriters’
over-allotment option described below) if they purchase any of the units.

The offering of the units by the underwriters
is subject to receipt and acceptance and subject to the underwriters’ right to reject any order in whole or in part.

Pricing of the Offering

We have been advised by the underwriters that
they propose