About SIOS Technology Group
SIOS Technology Group is a company based in Chiba (Japan) founded in 1997. The company has 481 employees. SIOS Technology Group has completed 1 acquisition, including SteelEye Technology. SIOS Technology Group operates in a competitive market with competitors including UST, NTT DATA, Breed Reply, Globant and 1&1 IONOS, among others.
- Headquarter Chiba, Japan
- Employees 481
- Stage Public
- SectorsTechnology
- Website sios.com/ja
- Social LinkedIn
- Legal Name Sios Corp
- Annual Revenue$121.66 M (USD)-7.3as on Dec 31, 2025
- Net Profit$2.04 M (USD)-8.98as on Dec 31, 2025
- EBITDA$2.92 M (USD)443.09as on Dec 31, 2025
- Employee Count481
- Investments & Acquisitions
People of SIOS Technology Group
7 people are tracked at SIOS Technology Group (4 in leadership, 3 in team); the tracked headcount is 481.
| Name | Role | Group |
|---|---|---|
Yasuyuki Yamazaki | Board Member&executive Vice President Senior Architect | Leadership |
Daisuke Yoshioka | Head Of Cloud Business BC CS Service Line | Leadership |
Hajime Kurosaka | Vice President | Leadership |
Jerry Melnick | CEO | Leadership |
Maksim Radev | Product Manager | Team |
Ernie Coskrey | Team Lead, Product Development | Team |
Hideki Yamane | Engineeer | Team |
Complete people profiles for SIOS Technology Group
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IPO & Listings of SIOS Technology Group
SIOS Technology Group is a publicly listed company on the TSE with ticker symbol 3744 in Japan, operating in the Technology services sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.
- IPO date16 Jul 2013
- Listed onTSE: 37440
- Listed entitySIOS Corp
- Exchange sectorTechnology services
- ISINJP3547100002
- Share price461.00 JPY (+0.22% on the day) · 2026-10-09
- Market capitalisation3,987,538,490.00 JPY
- Price to earnings11.7
- EPS (diluted, trailing year)39.44 JPY
- Volume (last session)7,000
Financials of SIOS Technology Group
| Year | Revenue | Net income | EBITDA |
|---|---|---|---|
| 2025 | 19.06B JPY | 320.1M JPY | 458.0M JPY |
| 2024 | 20.56B JPY | 351.7M JPY | 84.3M JPY |
| 2023 | 15.89B JPY | -18.9M JPY | -147.7M JPY |
| 2022 | 14.42B JPY | -639.8M JPY | -469.8M JPY |
| 2021 | 15.73B JPY | 367.8M JPY | 448.4M JPY |
Detailed financial statements for SIOS Technology Group
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Investments & Acquisitions by SIOS Technology Group
SIOS Technology Group has strategically engaged in corporate development activities, having acquired 1 company. Notable acquisitions include SteelEye Technology.
| Company Name | Description | Domain | Location | Founded | Acquired | Amount |
|---|---|---|---|---|---|---|
Clustering, High availability and data protection solutions | steeleye.com | San Mateo, United States | 1999 | May 2006 | •••• |
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Timeline of SIOS Technology Group
3 dated milestones of SIOS Technology Group across 16 years, from founding to its latest funding, stage changes and deals.
- Founded SIOS Technology Group is founded.
- Acquisition Acquires SteelEye Technology.
- IPO Lists on the stock exchange (IPO).
Competitors of SIOS Technology Group
SIOS Technology Group operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as UST, NTT DATA, Breed Reply, Globant and 1&1 IONOS, among others.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| ust.com.tw | 1998 | Taiwan | – | – | High-quality office furniture is provided by UST for various needs. | |
| nttdata.com | 1967 | Koto, Japan | – | 4 | Application development, cloud, cybersecurity, and business intelligence services are provided. | |
| reply.com | 1996 | Turin, Italy | $24.33M | – | AI, cloud, and blockchain services are provided globally. | |
| globant.com | 2003 | Buenos Aires, Argentina | $30M | 564 | IT and digital transformation services are delivered to various industries. | |
| ionos.com | 1988 | Chesterbrook, United States | $19.5M | 134 | Cloud infrastructure and hosting services are provided by 1&1 IONOS. | |
| genpact.com | 1997 | New York, United States | – | 129,140 | Provider of end-to-end business process outsourcing services | |
| accenture.com | 1989 | Dublin, Ireland | – | 29 | IT and management consultancy services are provided globally. | |
| persistent.com | 1990 | Pune, India | $18.8M | 20,909 | IT consulting, data analytics, and digital transformation services are provided. | |
| happiestminds.com | 2011 | Bengaluru, India | $64.83M | 4,517 | IT outsourcing services are delivered across multiple business lines. | |
| epam.com | 1993 | Newtown Square, United States | $50M | – | Provider of software development, data analytics, and other IT suite services |
Detailed competitors of SIOS Technology Group
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Web traffic of SIOS Technology Group
The website of SIOS Technology Group (sios.com) receives about 41.3K visits a month.
- Monthly visits41.3K
▲ 10.8% vs previous month
Websites whose visitors overlap most with SIOS Technology Group. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| treasuredata.com | 100% | 86.7K | #337,531 | View details | |
gluegent.com | gluegent.com | 89% | – | #1,028,117 | – |
zenn.dev | zenn.dev | 88% | – | #10,573 | – |
jpaztech.github.io | jpaztech.github.io | 88% | – | #2,665,768 | – |
| visualitynq.com | 86% | 9.8K | #2,468,609 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 40 similar websites and full traffic analytics for SIOS Technology Group
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Latest news on Sios Technology Group
Complete news archive for SIOS Technology Group
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Similar companies to SIOS Technology Group
10 companies that operate in the same segment as SIOS Technology Group (IT Services & Operations), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud orchestration solutions are provided for multi-cloud and device applications. | 1998 | Palo Alto, California, United States | USD 595.83 M | USD 812.05 M | 8,861 | |
A cloud-based platform for incident management software is provided. | 2009 | San Francisco, California, United States | USD 173.6 M | USD 492.55 M | 1,240 | |
Unified IT management is delivered through a cloud-based platform. | 2004 | Santa Clara, California, United States | USD 83.7 M | USD 13.28 B | 26,290 | |
Cloud based platform offering IT operational data and security analytics software | 2003 | San Francisco, California, United States | USD 40 M | USD 2.59 M | 108 | |
Cloud-based enterprise management solutions including backup and recovery are provided. | 2003 | Singapore, Singapore | USD 658 M | – | – | |
Cloud and application performance management platform is provided. | 2010 | New York, New York, United States | USD 147.19 M | USD 2.68 B | 6,500 | |
Converged data management solutions are provided for backup and recovery. | 2014 | Palo Alto, California, United States | USD 553 M | USD 1.32 B | 3,200 | |
IT backup and recovery solutions are provided via cloud platform. | 2006 | Columbus, Ohio, United States | USD 1.04 B | – | – | |
IT outsourcing services are delivered across multiple business lines. | 2011 | Bengaluru, Karnataka, India | USD 64.83 M | USD 246.74 M | 5,260 | |
Analytics and digital solutions for healthcare and banking are provided. | 1999 | New York, New York, United States | USD 10 M | USD 2.09 B | 59,500 |
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Frequently Asked Questions about SIOS Technology Group
SIOS Technology Group was founded in 1997.
SIOS Technology Group is headquartered in Chiba, Japan. It is registered at Chiba, Chiba, Japan.
SIOS Technology Group has 481 employees.
Annual revenue of SIOS Technology Group is $121.66M as on Dec 31, 2025.
SIOS Technology Group was founded in 1997 and is headquartered in Chiba, Japan. The group encompasses subsidiaries such as SIOS Technology Corp. in the USA, Gluegent, Kanshin!, Glabio, Keyport Solutions, and Profit Cube. IT software and services are provided to enterprises, focusing on support for operating systems, servers, web applications, cloud computing, and Big Data processing. Operations span multiple regions, including the United States.
SIOS Technology Group's top competitors include Happiest Minds, 1&1 IONOS and Genpact.
Yes, SIOS Technology Group is publicly traded on TSE under the ticker symbol 3744.
SIOS Technology Group has made 1 acquisition, including SteelEye Technology.
SIOS Technology Group operates through Sios Technology Corp..