Chunghwa Telecom October Revenue NT$ 20.93 billion

Chunghwa Telecom announced its unaudited consolidated operating results for October 2025. Its unaudited consolidated revenue was NT$ 20.93 billion. Operating income was NT$4.16 billion, and income before tax was NT$ 4.13 billion. Net income attributable to stockholders of the parent company was NT$3.15 billion and EBITDA reached NT$ 7.51 billion, while EPS was NT$0.41.

Chunghwa Telecom highlighted that in October, its total revenue increased by 4.0% year over year, primarily driven by sustained momentum from last month’s strong mobile device sales and steady growth in core telecom services. Additionally, our “Sea, Land, and Sky” advanced network strategy also contributed new growth drivers, further drove our outstanding revenue performance.

Thanks to the ongoing 5G migration and the strong market response to iPhone 17, which has driven the adoption of higher price plans, Chunghwa’s mobile postpaid ARPU in October rose by 3.4% to NT$563, resulting in an impressive 4.7% year-over-year increase in overall mobile service revenue. In addition, seasonal travel demand boosted prepaid cards usage and international roaming services, further contributing to mobile service revenue as well.

As for fixed broadband services, the successful symmetric speed upgrade campaign continued to sustain double-digit growth in subscribers with speeds of 300Mbps and above. This drove the fixed broadband ARPU to go up by 3.0% to NT$815 and resulted in a 3.9% year-over-year increase in fixed broadband service revenue. Notably, revenue contributions from satellite deployment project and the commercial launch of SJC2 and Apricot submarine cables further underscored the success of the company’s diversified network strategy.

In the ICT segments, the successful delivery of intersection surveillance system projects drove revenue growth in smart transportation and smart surveillance services. Meanwhile, IDC and cloud revenues demonstrated strong increase from the expanding demand for co-location services. However, due to the high base resulting from a one-off project recognition for the same period last year, overall ICT revenue remained relatively flat.

As of October 2025, the accumulated unaudited consolidated revenue was NT$191.40 billion. Operating income was NT$ 41.33 billion and income before tax was NT$ 42.22 billion. Net income attributable to stockholders of the parent was NT$ 32.56 billion and EPS was NT$ 4.2. Revenue, operating income, income before tax, net income attributable to stockholders of the parent and EPS all exceeded the high-end earnings guidance.

(in NT$ billion)

Note: The calculation of growth rates is based on NT$ thousand.

Financial Statements

Financial statements and additional operational data can be found on the Company’s website at http://www.cht.com.tw/en/home/cht/investors/financials/quarterly-earnings

NOTE CONCERNING FORWARD-LOOKING STATEMENTS

This press release contains forward-looking statements. These statements constitute “forward-looking” statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, and as defined in the U.S. Private Securities Litigation Reform Act of 1995. These forward-looking statements can be identified by terminology such as “will,” “expects,” “anticipates,” “future,” “intends,” “plans,” “believes,” “estimates” and similar statements. Statements that are not historical facts, including statements about Chunghwa’s beliefs and expectations, are forward-looking statements. Forward-looking statements involve inherent risks and uncertainties that could cause actual results to differ materially from the forward-looking statements. A number of important factors could cause actual results to differ materially from those contained in any forward-looking statement. Investors are cautioned that actual events and results could differ materially from those statements as a result of a number of factors including, but not limited to the risks outlined in Chunghwa’s filings with the U.S. Securities and Exchange Commission on Forms F-1, F-3, 6-K and 20-F, in each case as amended. The forward-looking statements in this press release reflect the current belief of Chunghwa as of the date of this press release and Chunghwa undertakes no obligation to update these forward-looking statements for events or circumstances that occur subsequent to such date, except as required under applicable law.

This press release is not an offer of securities for sale in the United States. Securities may not be offered or sold in the United States absent registration or an exemption from registration. Any public offering of securities to be made in the United States will be made by means of a prospectus that may be obtained from the issuer or selling security holder and that will contain detailed information about the company and management, as well as financial statements.

NON-GAAP FINANCIAL MEASURES

To supplement the Company’s consolidated financial statements presented in accordance with International Financial Reporting Standards pursuant to the requirements of the Financial Supervisory Commission, or T-IFRSs, Chunghwa Telecom also provides EBITDA, which is a "non-GAAP financial measure”.  EBITDA is defined as consolidated net income (loss) excluding (i) depreciation and amortization, (ii) total net comprehensive financing cost (which is comprised of net interest expense, exchange gain or loss, monetary position gain or loss and other financing costs and derivative transactions), (iii) other income, net, (iv) income tax, (v) (income) loss from discontinued operations.

In managing the Company’s business, Chunghwa Telecom relies on EBITDA as a means of assessing its operating performance because it excludes the effect of (i) depreciation and amortization, which represents a non-cash charge to earnings, (ii) certain financing costs, which are significantly affected by external factors, including interest rates, foreign currency exchange rates and inflation rates, which have little or no bearing on our operating performance, (iii) income tax (iv) other expenses or income not related to the operation of the business. 

CAUTIONS ON USE OF NON-GAAP FINANCIAL MEASURES

In addition to the consolidated financial results prepared under T-IFRSs, Chunghwa Telecom also provide non-GAAP financial measures, including “EBITDA”. The Company believes that the non-GAAP financial measures provide investors with another method for assessing its operating results in a manner that is focused on the performance of its ongoing operations.

Chunghwa Telecom’s management believes investors will benefit from greater transparency in referring to these non-GAAP financial measures when assessing the Company’s operating results, as well as when forecasting and analyzing future periods. However, the Company recognizes that:

• these non-GAAP financial measures are limited in their usefulness and should be considered only as a supplement to the Company’s T-IFRSs financial measures;
• these non-GAAP financial measures should not be considered in isolation from, or as a substitute for, the Company’s T-IFRSs financial measures;
• these non-GAAP financial measures should not be considered to be superior to the Company’s T-IFRSs financial measures; and
• these non-GAAP financial measures were not prepared in accordance with T-IFRSs and investors should not assume that the non-GAAP financial measures presented in this earnings release were prepared under a comprehensive set of rules or principle.

Further, these non-GAAP financial measures may be unique to Chunghwa Telecom, as they may be different from non-GAAP financial measures used by other companies. As such, this presentation of non-GAAP financial measures may not enhance the comparability of the Company’s results to the results of other companies. Readers are cautioned not to view non-GAAP results as a substitute for results under T-IFRSs, or as being comparable to results reported or forecasted by other companies.

About Chunghwa Telecom

Chunghwa Telecom (TAIEX 2412, NYSE: CHT) (“Chunghwa” or “the Company”) is Taiwan’s largest integrated telecommunications services company that provides fixed-line, mobile, broadband, and internet services. The Company also provides information and communication technology services to corporate customers with its big data, information security, cloud computing and IDC capabilities, and is expanding its business into innovative technology services such as IoT, AI, etc. Chunghwa has been actively and continuously implemented environmental, social and governance (ESG) initiatives with the goal to achieve sustainability and has won numerous international and domestic awards and recognitions for its ESG commitments and best practices. For more information, please visit our website at www.cht.com.tw