# List of subscription businesses in San Jose
Tamtam tracks 37 subscription businesses headquartered in San Jose. This list ranks the 30 largest by number of employees on LinkedIn, led by Cisco, Adobe and eBay. Their median headcount is 1,177. Half of them were founded in 2009 or later.
These San Jose-based subscription companies are primarily large software development firms, with a notable presence in cybersecurity. Cisco, founded in 1984, specializes in Internet solutions and networking technologies, while Adobe provides digital media and marketing solutions. Broadcom Software optimizes complex hybrid environments, and Nutanix is a global leader in cloud software. Zscaler focuses on secure network and application transformation, and McAfee offers online protection solutions.
The companies listed were predominantly founded between the late 1980s and the early 2000s, with a few newer entrants like Zscaler (2007) and Nile (2018). This indicates a mature technology sector in San Jose, with a strong emphasis on enterprise software and network security.
๐บ๐ธ San Jose ยท 30 companies ยท Updated Nov 11, 2026
| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Cisco](https://www.tamtam.ai/c/cisco) (cisco.com)
A technology company founded in 1984, specializing in hardware, software, and services for Internet solutions and networking technologies | Software Development | ๐บ๐ธ San Jose | 95,899 | 1984 |
| 2 | [Adobe](https://www.tamtam.ai/c/adobe) (adobe.com)
It provides digital media and marketing solutions, enabling users to create and deliver engaging experiences for various audiences effectively. | Software Development | ๐บ๐ธ San Jose | 42,354 | 1982 |
| 3 | [eBay](https://www.tamtam.ai/c/ebay) (ebay.com)
This company creates pathways to connect millions of sellers and buyers globally, empowering customers to grow and thrive with innovative technology | Technology, Information and Internet | ๐บ๐ธ San Jose | 27,000 | |
| 4 | [Broadcom Software](https://www.tamtam.ai/c/broadcom-software) (broadcom.com)
Global software leader optimizing and protecting complex hybrid environments for multinational companies with industry-leading business-critical software, enabling scalability, agility, and security | Software Development | ๐บ๐ธ San Jose | 17,981 | |
| 5 | [Nutanix](https://www.tamtam.ai/c/nutanix) (nutanix.com)
Global leader in cloud software, providing a platform for running apps and data across clouds, simplifying operations for businesses worldwide | Software Development | ๐บ๐ธ San Jose | 9,917 | |
| 6 | [Zscaler](https://www.tamtam.ai/c/zscaler) (zscaler.com)
Leading organization enabling secure network and application transformation for mobile and cloud-first world, offering fast, secure, cloud-delivered services globally for enhanced cybersecurity | Computer and Network Security | ๐บ๐ธ San Jose | 8,865 | 2007 |
| 7 | [McAfee](https://www.tamtam.ai/c/mcafee) (mcafee.com)
This company is focused on creating innovative solutions for online protection, allowing people to enjoy a safe online experience with confidence | Computer and Network Security | ๐บ๐ธ San Jose | 5,555 | |
| 8 | [HPE Aruba Networking](https://www.tamtam.ai/c/hpe-aruba-networking) (hpe.com)
Design and delivery of Mobility-Defined Networks enabling advanced connectivity and empowerment for tech-savvy users in modern environments. | IT Services and IT Consulting | ๐บ๐ธ San Jose | 4,903 | |
| 9 | [Automation Anywhere](https://www.tamtam.ai/c/automation-anywhere) (automationanywhere.com)
Provides agentic automation by combining goal-driven AI agents, RPA, APIs, and human expertise to orchestrate mission-critical enterprise workflows end-to-end, delivering measurable outcomes across various sectors. | Software Development | ๐บ๐ธ San Jose | 4,542 | |
| 10 | [BILL](https://www.tamtam.ai/c/bill) (bill.com)
Platform simplifying and automating financial workflows, payments, and cash management for small and midsize businesses with AI-enabled software. | Software Development | ๐บ๐ธ San Jose | 3,402 | 2006 |
| 11 | [Calix](https://www.tamtam.ai/c/calix) (calix.com)
Calix provides platforms and services for communications service providers to optimize networks, subscriber experiences, and generate revenue from smart homes and businesses | Software Development | ๐บ๐ธ San Jose | 2,533 | 1999 |
| 12 | [Nile](https://www.tamtam.ai/c/nile-san-jose) (nilesecure.com)
Pioneer and leader in Secure Networking-as-a-Service, delivering zero-trust, autonomous operations and cloud solutions for radical operational simplicity, security, speed, and stellar user experiences. | Computer and Network Security | ๐บ๐ธ San Jose | 1,355 | 2018 |
| 13 | [Forescout Technologies Inc.](https://www.tamtam.ai/c/forescout-technologies-inc) (forescout.com)
Provides comprehensive asset intelligence, continuous assessment, and ongoing control over all managed and unmanaged assets across IT, OT, IoT, and IoMT environments. | Computer and Network Security | ๐บ๐ธ San Jose | 1,328 | 2000 |
| 14 | [MetricStream](https://www.tamtam.ai/c/metricstream) (metricstream.com)
Simplifies governance, risk, and compliance with AI-first products on a low-code/no-code cloud platform, helping businesses manage audits and reduce risk. | Software Development | ๐บ๐ธ San Jose | 1,218 | 1999 |
| 15 | [Securiti AI](https://www.tamtam.ai/c/securiti-ai) (securiti.ai)
A pioneering platform for safe data use and GenAI, providing data intelligence, controls, and orchestration for global enterprises' security, privacy, governance, and compliance | Data Security Software Products | ๐บ๐ธ San Jose | 1,177 | 2019 |
| 16 | [Whatfix](https://www.tamtam.ai/c/whatfix) (shorturl.at)
AI platform providing digital adoption tools, simulated training environments, and product analytics to maximize software return on investment and improve user productivity. | Software Development | ๐บ๐ธ San Jose | 1,107 | 2013 |
| 17 | [Azuga, Inc.](https://www.tamtam.ai/c/azuga-inc) (azuga.com)
A global connected vehicle platform offering innovative fleet solutions to improve safety, productivity, and cost-effectiveness through data analysis and technology integration | Software Development | ๐บ๐ธ San Jose | 1,077 | 2012 |
| 18 | [eBay for Business](https://www.tamtam.ai/c/ebay-for-business) (ebay.com)
global online marketplace connecting millions of users with diverse new and fixed-price merchandise through personalized mobile and local shopping experiences | Technology, Information and Internet | ๐บ๐ธ San Jose | 944 | |
| 19 | [Couchbase](https://www.tamtam.ai/c/couchbase) (couchbase.com)
Capella is a cloud database platform that helps developers build future-proof applications and provide always-on experiences to customers | Software Development | ๐บ๐ธ San Jose | 863 | 2009 |
| 20 | [Skyhigh Security](https://www.tamtam.ai/c/skyhigh-security) (skyhighsecurity.com)
Provides cloud-native security solutions, data-aware and simple to use. Its SSE portfolio focuses on data use, allowing secure collaboration from anywhere. | Software Development | ๐บ๐ธ San Jose | 738 | 2022 |
| 21 | [Sage Intacct, Inc.](https://www.tamtam.ai/c/sage-intacct-inc) (sage.com)
The company is rebranding and recommends following their main brand account, Sage, for updates on their services | Software Development | ๐บ๐ธ San Jose | 640 | 1999 |
| 22 | [The Pipeline Group](https://www.tamtam.ai/c/the-pipeline-group) (thepipelinegroup.io)
Providing SDR-as-a-Service with top talent, proprietary technology, rigorous management, and data services to boost B2B tech sales pipeline. | Business Consulting and Services | ๐บ๐ธ San Jose | 584 | 2017 |
| 23 | [YMCA of Silicon Valley](https://www.tamtam.ai/c/ymca-of-silicon-valley) (ymcasv.org)
A leading nonprofit in Silicon Valley focused on youth development, healthy living, and social responsibility to strengthen the community | Non-profit Organizations | ๐บ๐ธ San Jose | 545 | |
| 24 | [Cloudinary](https://www.tamtam.ai/c/cloudinary) (cloudinary.com)
Cloudinary enables companies to manage, transform, and deliver visual content online, driving engagement, conversions, and user satisfaction for leading brands worldwide | Technology, Information and Internet | ๐บ๐ธ San Jose | 447 | 2012 |
| 25 | [San Jose Earthquakes Soccer](https://www.tamtam.ai/c/san-jose-earthquakes-soccer) (sjearthquakes.com)
Professional soccer club located in San Jose, California Participates in Major League Soccer, with a history of winning championships and playing at a top venue | Spectator Sports | ๐บ๐ธ San Jose | 434 | 1974 |
| 26 | [Pavion, Formerly RFI](https://www.tamtam.ai/c/pavion-formerly-rfi) (pavion.com)
A leading security integrator specializing in design, installation, and maintenance of integrated systems for various industries, providing 24x7 monitoring and managed services | Security and Investigations | ๐บ๐ธ San Jose | 406 | 1979 |
| 27 | [Adobe Stock](https://www.tamtam.ai/c/adobe-stock) (adobe.com)
Access millions of high-quality, royalty-free images, videos, templates, and 3D assets through Adobe Creative Cloud apps with advanced search options | Other | ๐บ๐ธ San Jose | 399 | 2014 |
| 28 | [Ozonetel \| oneCXi](https://www.tamtam.ai/c/ozonetel-onecxi) (ozonetel.com)
It provides a unified customer experience intelligence platform, enabling businesses to engage customers effectively and enhance their overall journey and retention. | Software Development | ๐บ๐ธ San Jose | 348 | 2007 |
| 29 | [Hiver](https://www.tamtam.ai/c/hiver) (hiverhq.com)
Provider of a customer service platform integrated with Google Workspace, enabling teams to efficiently manage customer emails, analytics, and automations within Gmail | Software Development | ๐บ๐ธ San Jose | 290 | 2011 |
| 30 | [BlueJeans by Verizon](https://www.tamtam.ai/c/bluejeans-by-verizon) (bluejeans.com)
It provides advanced video conferencing solutions for businesses, focusing on reliability, security, and user-friendly experiences for enhanced communication. | Software Development | ๐บ๐ธ San Jose | 275 | 2009 |
## How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.
## More company lists in San Jose
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- [Multinational companies in San Jose](https://www.tamtam.ai/l/multinational-companies-san-jose) (180)
- [Companies with in-house R&D in San Jose](https://www.tamtam.ai/l/r-and-d-companies-san-jose) (103)
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- [AI companies in San Jose](https://www.tamtam.ai/l/ai-companies-san-jose) (84)
- [Hardware manufacturers in San Jose](https://www.tamtam.ai/l/hardware-companies-san-jose) (83)
- [Software Development companies in San Jose](https://www.tamtam.ai/l/software-development-companies-san-jose) (75)
- [IT services companies in San Jose](https://www.tamtam.ai/l/it-services-companies-san-jose) (75)
- [Electronics and semiconductor companies in San Jose](https://www.tamtam.ai/l/electronics-companies-san-jose) (58)
- [Manufacturers in San Jose](https://www.tamtam.ai/l/manufacturers-san-jose) (57)
- [Professional services firms in San Jose](https://www.tamtam.ai/l/professional-services-firms-san-jose) (47)
- [Publicly traded companies in San Jose](https://www.tamtam.ai/l/publicly-traded-companies-san-jose) (38)
- [Consulting firms in San Jose](https://www.tamtam.ai/l/consulting-firms-san-jose) (37)
- [Semiconductor Manufacturing companies in San Jose](https://www.tamtam.ai/l/semiconductor-manufacturing-companies-san-jose) (34)
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- [Technology, Information and Internet companies in San Jose](https://www.tamtam.ai/l/technology-information-and-internet-companies-san-jose) (26)
## The same list elsewhere in United States
- [Subscription businesses in the United States](https://www.tamtam.ai/l/subscription-businesses-united-states) (3,923)
- [Subscription businesses in California](https://www.tamtam.ai/l/subscription-businesses-california) (940)
- [Subscription businesses in New York State](https://www.tamtam.ai/l/subscription-businesses-new-york-state) (485)
- [Subscription businesses in Texas](https://www.tamtam.ai/l/subscription-businesses-texas) (310)
- [Subscription businesses in Florida](https://www.tamtam.ai/l/subscription-businesses-florida) (202)
- [Subscription businesses in Massachusetts](https://www.tamtam.ai/l/subscription-businesses-massachusetts) (183)
- [Subscription businesses in Illinois](https://www.tamtam.ai/l/subscription-businesses-illinois) (160)
- [Subscription businesses in Virginia](https://www.tamtam.ai/l/subscription-businesses-virginia) (114)
- [Subscription businesses in Colorado](https://www.tamtam.ai/l/subscription-businesses-colorado) (108)
- [Subscription businesses in Alabama](https://www.tamtam.ai/l/subscription-businesses-alabama) (104)
- [Subscription businesses in Georgia](https://www.tamtam.ai/l/subscription-businesses-georgia) (103)
- [Subscription businesses in Pennsylvania](https://www.tamtam.ai/l/subscription-businesses-pennsylvania) (90)
- [Subscription businesses in Utah](https://www.tamtam.ai/l/subscription-businesses-utah) (89)
- [Subscription businesses in Washington State](https://www.tamtam.ai/l/subscription-businesses-washington-state) (86)
- [Subscription businesses in New Jersey](https://www.tamtam.ai/l/subscription-businesses-new-jersey) (85)
- [Subscription businesses in Arizona](https://www.tamtam.ai/l/subscription-businesses-arizona) (74)
- [Subscription businesses in North Carolina](https://www.tamtam.ai/l/subscription-businesses-north-carolina) (62)
- [Subscription businesses in New York](https://www.tamtam.ai/l/subscription-businesses-new-york) (422)
- [Subscription businesses in San Francisco](https://www.tamtam.ai/l/subscription-businesses-san-francisco) (323)
- [Subscription businesses in Austin](https://www.tamtam.ai/l/subscription-businesses-austin) (112)
- [Subscription businesses in Chicago](https://www.tamtam.ai/l/subscription-businesses-chicago) (92)
- [Subscription businesses in Boston](https://www.tamtam.ai/l/subscription-businesses-boston) (87)
- [Subscription businesses in Atlanta](https://www.tamtam.ai/l/subscription-businesses-atlanta) (66)
- [Subscription businesses in Washington](https://www.tamtam.ai/l/subscription-businesses-washington) (63)
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Source: https://www.tamtam.ai/l/subscription-businesses-san-jose