
Actions Technology
A Chinese fabless semiconductor company designing system-on-chip solutions for multimedia, portable electronics, tablets, and Internet of Things applications.
Last updated October 9, 2026
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Overview
Actions Technology is a Chinese fabless semiconductor company established in 2000 and headquartered in Zhuhai, Guangdong, with offices reported in Shanghai and Shenzhen. The company designs system-on-chip products rather than manufacturing semiconductor wafers itself. Its historical business has centered on multimedia and portable-electronics applications, including tablet computers, digital audio players, photo viewers, and related consumer devices. Its products integrate computing, graphics, audio, and other functions into application-specific semiconductor platforms intended for equipment manufacturers and device designers. The company became associated with the expansion of low-cost digital media hardware in China. Actions-designed chipsets were used in S1 MP3 players and in other portable audio products, while its later system-on-chip portfolio addressed tablet computers and similar mobile devices. One documented example is the ATM7029, a quad-core processor based on ARM Cortex-A5 cores and paired with a Vivante GC1000 graphics processor. The chip was used in the Ainol NOVO10 Hero II and other low-end tablets. Actions was reported to have been the fourth-largest supplier of tablet processors in the Chinese market during the second quarter of 2014, indicating meaningful participation in that segment at the time. Actions expanded its technology base through acquisitions and corporate transactions. In 2008 it acquired 2D graphics technology from Hi-Trend Technology. In 2010 it acquired Mavrix technology; Mavrix had been founded in 2005 by Zhenyu Zhou, who later became Actions' chief executive. In September 2016 the company announced a merger with Starman Limited, completed in December of that year. These transactions formed part of the company's effort to broaden its graphics and system-chip capabilities. The company has also faced intellectual-property litigation. SigmaTel sued Actions over alleged copying of application-specific integrated circuits, and the court ruling favored SigmaTel. The case is an important part of Actions' documented corporate history because it involved the design of chips for the MP3 market, an area in which SigmaTel had previously been a leading supplier. Public reference material describes Actions as having approximately 600 employees and as serving multimedia and Internet of Things semiconductor markets. The available material does not establish a complete current product catalog, current leadership roster, current ownership structure, or a verified corporate website. Accordingly, this dossier focuses on the documented corporate identity, historical semiconductor activities, transactions, products, and litigation rather than assigning unsupported present-day financial or organizational details.
History
Actions Technology, also identified in reference material as Actions Semiconductor, was founded in 2000 as a Chinese fabless semiconductor business. Its activities have focused on designing integrated circuits and system-on-chip devices for consumer and embedded electronics. Unlike an integrated device manufacturer, a fabless company develops chip architectures and designs while relying on external semiconductor fabrication and packaging partners. Actions' documented product areas include tablet computers, digital audio players, photo viewers, and related multimedia equipment. The company's early market presence was associated with portable digital media. Actions-designed chipsets were used in S1 MP3 players, a category that expanded rapidly as inexpensive digital audio devices became widely available. This placed the company in competition with other suppliers of dedicated multimedia and MP3 application-specific integrated circuits. Actions later expanded from narrowly focused media components toward more integrated processors capable of handling computing, graphics, and other functions within a single chip. Technology acquisitions were part of that development. In 2008, Actions acquired 2D graphics technology from Hi-Trend Technology Co. Ltd. The transaction added graphics-related intellectual property to the company's portfolio. In 2010, Actions acquired Mavrix technology. Mavrix had been founded in 2005 by Zhenyu Zhou, who subsequently served as an Actions senior vice president and later became its chief executive. The acquisitions connected Actions' multimedia-chip business with additional graphics and processor technology. A documented leadership transition took place in November 2011, when Niccolo Chen stepped down as chief executive. Zhenyu Zhou replaced him. By this period, Actions was developing system-on-chip products for tablets and other mobile consumer devices. One prominent example was the ATM7029, a quad-core ARM Cortex-A5-based SoC incorporating a Vivante GC1000 graphics processor. The processor appeared in the Ainol NOVO10 Hero II tablet and in other lower-cost tablets. During the second quarter of 2014, Actions was reported as the fourth-largest tablet-processor supplier in China, reflecting the importance of the Chinese low-end tablet market to its business at that time. Actions also became involved in a significant patent and intellectual-property dispute with SigmaTel. SigmaTel alleged that Actions had directly copied application-specific integrated circuits designed by SigmaTel. The case was decided in SigmaTel's favor. The dispute is connected to the companies' participation in the MP3-chip market and illustrates the legal risks associated with semiconductor design, where circuit layouts, architectures, and related intellectual property are central competitive assets. SigmaTel was later sold to Freescale Semiconductor. On 12 September 2016, Actions Semiconductor announced a merger with Starman Limited. The merger was completed on 9 December 2016. The available reference material does not describe the transaction's financial terms, ownership consequences, or detailed strategic rationale. It also does not provide enough current information to document later product generations, present executives, current employee count, financial performance, or verified corporate-market status. The company is therefore best characterized from the available material as a Chinese fabless semiconductor designer with historical strengths in multimedia, graphics, tablet, portable-audio, and related embedded-device chips.
- 2016
Starman merger completed
[1]Actions announced the Starman Limited merger in September; completion was reported on 9 December.
- 2014
Reported fourth-largest Chinese tablet-processor supplier
[1]Actions was reported to rank fourth among tablet-processor suppliers in China in the second quarter.
- 2012
ATM7029 tablet processor enters the market
[1]Actions produced the ATM7029, a quad-core ARM Cortex-A5-based SoC with a Vivante GC1000 GPU, used in the Ainol NOVO10 Hero II and other low-cost tablets.
- 2011
Chief executive transition
[1]Niccolo Chen left the chief executive role in November, and Senior Vice President Zhenyu Zhou became chief executive.
- 2010
Mavrix technology acquisition
[1]Actions acquired Mavrix technology, adding another graphics and processor technology asset to its portfolio.
- 2008
Acquisition of Hi-Trend 2D graphics technology
[1]Actions acquired 2D graphics technology from Hi-Trend Technology, expanding its graphics-related design capabilities.
- 2000
Company founded
[1]Actions Technology was established as a Chinese fabless semiconductor company focused on chip design.
Products and positioning
A fabless semiconductor design company supplying integrated multimedia, graphics, computing, and connectivity-oriented chip solutions for consumer electronics and Internet of Things devices.
Tablet system-on-chip · 2012
ATM7029
The ATM7029 was a quad-core application processor based on ARM Cortex-A5 cores and incorporating Vivante's GC1000 graphics processor. It targeted lower-cost tablet computers and was used in the Ainol NOVO10 Hero II and other tablet products. The device represents Actions' move from dedicated multimedia components toward more integrated mobile computing platforms.
Portable audio semiconductor
S1 MP3-player chipsets
Actions-designed chipsets were used in S1 MP3 players and related portable digital-audio devices. These products formed part of the company's historical multimedia business and supported functions required by low-cost digital music players.
Multimedia semiconductor
Multimedia system-on-chip platforms
Actions has designed integrated semiconductor platforms for multimedia equipment, including digital audio players, photo viewers, tablets, and related consumer devices. The available reference material does not provide a complete model-by-model catalog.
Controversies
SigmaTel intellectual-property litigation
SigmaTel sued Actions, alleging that Actions directly copied SigmaTel-designed application-specific integrated circuits. The court ruled in SigmaTel's favor. The available reference does not establish the litigation year, damages, or detailed remedies.
Brand decisions
2016
Merge with Starman LimitedM&ABackground
Actions announced a corporate transaction involving Starman Limited.
Action taken
The merger was announced on 12 September 2016 and completed on 9 December 2016.
Aftermath
The available material confirms completion but does not specify the transaction's consideration, ownership structure, or subsequent operating effects.
2010
Acquire Mavrix technologyM&ABackground
Actions continued broadening its graphics and system-chip technology portfolio.
Action taken
Actions acquired Mavrix technology.
Aftermath
Mavrix founder Zhenyu Zhou later became an Actions senior vice president and chief executive.
2008
Acquire Hi-Trend 2D graphics technologyM&ABackground
Actions sought to expand its semiconductor design capabilities beyond core multimedia functions.
Action taken
The company acquired 2D graphics technology from Hi-Trend Technology.
Aftermath
The acquisition added graphics-related intellectual property to Actions' technology base; later product-level effects are not detailed in the available source.
Sources1 sources
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