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Telecom Service One Holdings Limited — Investor Relations & Filings

Ticker · 3997 HKEX Arts, sports and recreation
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Filings indexed 279 across all filing types
Latest filing 2026-05-04 Regulatory Filings
Country HK Hong Kong
Listing HKEX 3997

About Telecom Service One Holdings Limited

http://www.tso.cc

Telecom Service One Holdings Limited is an investment holding company specializing in the provision of repair, refurbishment, and comprehensive after-sales service solutions for mobile phones, tablets, and various consumer electronic products. The company serves as an authorized service partner for major international brands, including Apple, Samsung, and Sony, delivering high-quality maintenance and customer support. Utilizing industry-leading technical expertise and substantial repair center infrastructure, the company focuses on ensuring professional and efficient service delivery.

Recent filings

Filing Released Lang Actions
APPOINTMENT OF COMPANY SECRETARY AND AUTHORISED REPRESENTATIVE
Regulatory Filings
2026-05-04 English
Monthly Return of Equity Issuer on Movements in Securities for the month ended 30 April 2026
Regulatory Filings
2026-05-04 English
Resignation of Company Secretary and Authorised Representative and Non-compliance with Listing Rules
Board/Management Information Classification · 1% confidence The document is an official announcement by Telecom Service One Holdings Limited regarding the resignation of its company secretary and authorised representative and subsequent non-compliance with listing rule requirements. This clearly constitutes a management change notification rather than financial results, legal proceedings, or other categories. Therefore, it fits the “Board/Management Information” category (MANG).
2026-04-23 English
Voluntary Announcement Unusual Price and Trading Volume Movements
Regulatory Filings
2026-04-21 English
Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 March 2026
Regulatory Filings Classification · 1% confidence The document is a routine monthly return (Form FF301) filed to the Hong Kong Exchange under Listing Rule Chapter 19B, detailing movements in share capital and public float for the period ended 31 March 2026. It is neither an earnings release nor an annual/interim report, nor a specific share issuance announcement, but rather a standard regulatory submission that does not match any more specific category. Accordingly, it falls under the general Regulatory Filings category.
2026-04-01 English
Monthly Return of Equity Issuer on Movements in Securities for the Month Ended 28 February 2026
Regulatory Filings Classification · 1% confidence The document is a 'Monthly Return for Equity Issuer' (Form FF301) filed with the Hong Kong Stock Exchange (HKEX). This form is a standard regulatory filing used by listed companies to report monthly movements in their securities, share capital, and public float status. Since it does not fit into specific categories like 'Share Issue' (which would be a specific event) or 'Director's Dealing', and is a recurring regulatory requirement for HKEX-listed entities, it is best classified as a Regulatory Filing (RNS).
2026-03-02 English

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