UMS (558) Annual Reports
UMS HOLDINGS LIMITED ・ Listed on the Mainboard of the Singapore Exchange, classified under Manufacturing. This page collects the company's annual and sustainability reports, with PDFs served directly by SGX.
What UMS does
The Company was incorporated in Singapore on 17 January 2001 as a public
limited company under the name Norelco Centreline Hldgs Ltd. The Group was
created in 2004 via the merger between Norelco Centreline and UMS
Semiconductor.
The UMS Group engages in critical manufacturing of high precision components,
and complex electromechanical assembly and final testing, serving the
semiconductor equipment manufacturers, aerospace and oil field precision
component manufacturers and other industries. These precision components and
equipment are mainly for the hard disk drive manufacturers, semiconductor
equipment manufacturers and other industries in the pharmaceutical, electronic,
machine tools, etc
It has also launched into the aerospace and oil and gas sectors to capture the
higher value added manufactured components capitalising on its core
competencies in precision machining. The Group has attracted reputable fund
management firms such as Arisaig and Barings to take substantial stakes in the
Company.
Headquartered in Singapore, the Group has production facilities in Singapore,
Malaysia and China as well as offices in Fremont and Austin, USA.
UMS filings by year
About UMS annual reports
Where can I download UMS (558) annual reports?
Every year in the table above links straight to the PDF filed with the Singapore Exchange (SGX). 12 annual reports are indexed, covering 2014 to 2025.
Do Singapore listed companies publish quarterly reports?
Mostly not. SGX removed mandatory quarterly reporting in 2020 in favour of a risk-based regime — only issuers meeting certain criteria still have to file quarterly. Most companies therefore publish just a half-year report and an annual report. The small number of quarterly filings indexed here reflects the rules, not missing data.
What is a sustainability report?
Since 2016 SGX has required listed issuers to publish a sustainability report covering environmental, social and governance (ESG) matters. It is a separate document from the annual report; both are indexed here.
What is the difference between the Mainboard and Catalist?
Catalist has lower entry requirements and targets smaller, growing companies, supervised through a sponsor regime; the Mainboard sets higher profit and market-capitalisation thresholds. Reporting obligations are broadly similar.
Browse all Singapore listed companies, or read this page in Chinese.