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RNTZNasdaqWater, Sewer, Pipeline, Comm & Power Line ConstructionFiscal year ends December 31Also trades as SKK

Rantizo

Financials through fiscal 2025, year ended Dec 31, 2025Last filing: 20-F on Apr 10, 2026
$4.60+0.07 (+1.55%)

Close on Oct 19, 2026

Market cap
–
P/E (TTM)
–
Dividend yield
–

About Rantizo

Water, Sewer, Pipeline, Comm & Power Line Construction, SIC 1623

SKK Holdings Limited is a civil engineering service provider specializing in subsurface utility works. The company's principal operations encompass cable and pipe laying, road reinstatement, general building, mechanical engineering, and supplying electrical and electronic materials and components. Serving as a contractor in the construction and civil engineering services sector, all of the company's projects are situated in the public sector, delivering services to customers on a project-by-project basis.

The company maintains its operational footprint entirely in Singapore, where all of its business assets and project activities are located and all revenue is generated. It operates from its principal executive offices and headquarters at 27 First Lok Yang Road, Singapore 629735, with corporate incorporation under the jurisdiction of the Cayman Islands.

Summary of the business section of Rantizo's latest annual report, written by StockData.

Company profile

Company

Legal name
Rantizo
Headquarters
Singapore, Singapore
Address
27 First Lok Yang Road
Phone
(656) 334-3831
Employees
177, Dec 31, 2025
Industry
Water, Sewer, Pipeline, Comm & Power Line Construction
Incorporated in
E9
Fiscal year ends
December 31
Auditor
WWC, P.C., San Mateo, California

Stock & identifiers

Ticker
RNTZ
Other tickers
SKK
Exchange
Nasdaq
IPO date
Oct 8, 2024
Shares outstanding
19M, Dec 31, 2025
Filer category
<br>Emerging growth company
Stock splits
1-for-10 reverse, Apr 6, 2026
SEC CIK
1991261
EIN
00-0000000

Executives and directors

Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years

NamePositionShares owned
Chun Seong NgCOO and Director2,335,163
Xiaoyan LiaoDirector and Head of HR7,823,713
Koon Kiat SzeChief Executive Officer–
Phaik Shya KoayFinancial Controller–
Chung Keong CheongDirector–
Kian San LumDirector–
Chin Hoong ChanDirector–

Employees

Headcount reported in annual reports

“December 31, 2025, we employed a total of 177 persons as compared to 169 employees at December 31, 2024.”

Corporate history

Events identified from SEC filings

DateEventDetails
Oct 14, 2026Name changeName changed from SKK Holdings Ltd to Rantizo
Apr 30, 2025Late filingNotification of late filing
Oct 7, 2024ListingRegistration of securities on an exchange (Form 8-A)