Investor

Stock Affairs

Contact Information for Stock Transfer Agent

Horizon Securities Co., Ltd. - Stock Transfer Agency Department

Address: 3F, No. 236, Section 4, Xinyi Road, Da’an District, Taipei City 106, Taiwan

Tel: 886-2-7719-8899     Fax: 886-2-2701-9156

Company Stock Affairs and Investor Relations Contact Information

Basic Information

Wieson Technologies Co., LTD. 

Address: 15F, No. 237, Section 1, Datong Road, Xizhi District, New Taipei City 22161, Taiwan

Tel: 886-2-2647-1896

Fax: 886-2-2647-6342

Website:www.wieson.com

Spokesperson

Cheng-Huang CHEN, President

Email: jasonchen@wieson.com

Tel:886-2-2647-1896

Fax:886-2-2647-6342

Acting Spokesperson

Yu-Wei HU, Vice President, General Management Department

Email :  vivian@wieson.com 

Tel:886-2-2647-1896

Fax:886-2-2647-6342

Annual Calendar

Scheduled Date Event Information
January 9, 2026 December 2025 Revenue Announcement
February 6, 2026 January 2026 Revenue Announcement
March 10, 2026 February 2026 Revenue Announcement
March 31, 2026 Q4 2025 Financial Results Announcement
April 10, 2026 March 2026 Revenue Announcement
May 8, 2026 April 2026 Revenue Announcement
May 15, 2026 Q1 2026 Financial Results Announcement
May 28, 2026 2026 Annual General Shareholders’ Meeting
June 10, 2026 May 2026 Revenue Announcement
July 10, 2026 June 2026 Revenue Announcement
August 10, 2026 July 2026 Revenue Announcement
August 14, 2026 Q2 2026 Financial Results Announcement
September 10, 2026 August 2026 Revenue Announcement
October 8, 2026 September 2026 Revenue Announcement
November 10, 2026 October 2026 Revenue Announcement
November 14, 2026 Q3 2026 Financial Results Announcement
December 10, 2026 November 2026 Revenue Announcement