Siros Technologies
Siros Technologies is a San Jose-based developer of ultra-density, three-dimensional digital data storage systems for the IT sector. Founded in 1998, the company currently operates with a pre-launch placeholder website and 1-10 employees.
- Company typePrivate
- Founded1998
- HeadquartersSan Jose, United States
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What Siros Technologies does
Siros Technologies is a privately held technology company headquartered in San Jose, California, founded in 1998. The company is described as a developer of ultra-density, three-dimensional digital data storage systems intended for the information technology sector, indicating a focus on volumetric or holographic storage technology capable of high-density data retention.
Despite its 1998 founding, the company's current website (siros.com) displays only a "Launching Soon" placeholder page, with no product details, pricing information, technical specifications, or commercial operations disclosed. The company has a very small team of 1-10 employees, consistent with a pre-commercial or dormant/reactivating operational posture. No management team, customer relationships, partnerships, or product launches are documented in the available data.
In March 2002, Siros Technologies raised $17,000,000 in venture funding in a round led by Austin Ventures, with participation from Citi, CMEA Ventures, Lowenthal Capital Partners, Milepost Ventures, New Enterprise Associates, New Venture Partners, Parker Price Venture Capital, and Vortex Partners. No subsequent funding rounds have been documented. The absence of disclosed revenue, operational metrics, or commercial activity over two decades since founding suggests the company has either remained in a development/pre-commercial phase, experienced a prolonged dormancy, or is preparing for a relaunch.
Siros Technologies firmographics
Firmographics- Name
- Siros Technologies
- Website
- https://siros.com
- Company type
- Private
- Founded year
- 1998
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Siros Technologies is a San Jose-based developer of ultra-density, three-dimensional digital data storage systems for the IT sector. Founded in 1998, the company currently operates with a pre-launch placeholder website and 1-10 employees.
- Ownership category
- akta.pro rank
Siros Technologies industry classification
Industry- Product category
- Data Storage Systems
- NAICS
- Computer Storage Device Manufacturing (334112), Manufacturing and Reproducing Magnetic and Optical Media (3346)
- SIC
- Computer Storage Devices (3572), Magnetic & Optical Recording Media (3695)
- akta.pro primary industry
- Storage Components & Media (Platters, NAND, Heads, Tape Media) (HDACACAK)
Keywords
Where Siros Technologies is headquartered
LocationHeadquarters
- HQ city
- San Jose
- HQ country
- United States
- HQ region
- North America
Markets served
Siros Technologies business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Personnel
Siros Technologies product offering
Product offeringCore offering
Siros Technologies develops ultra-density, three-dimensional digital data storage systems for the information technology market. The company's core offering is a next-generation storage medium/technology that exploits volumetric (3D) recording to achieve substantially higher storage density than conventional planar storage. As of the source data, no shipping product, commercial specification, or pricing has been publicly released.
Differentiator
Problem solved
Functional benefit
Companies that use Siros Technologies
Customer profileIdeal customer profiles1 record
Siros Technologies technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Siros Technologies partnerships and signals
Strategic signalRecent moves1 record
Expansion highlights1 record
Siros Technologies competitors and assessment
Company assessmentDirect peers
- Spectra Logic: Enterprise and archive storage vendor offering high-capacity tape and disk systems with deep media-handling expertise. Comparable as a storage-systems company targeting long-term, high-density enterprise storage use cases.
- Quantum Corporation: Long-standing data storage and data management company serving enterprise, media, and hyperscale customers with tape, disk, and software-defined storage. Comparable business model of selling storage hardware/systems to enterprise buyers.
- InPhase Technologies: Historical developer of holographic 3D data storage media and drives, pursuing the same ultra-density volumetric storage concept as Siros. Closely comparable on technology thesis and target use cases, though the company wound down commercial operations.
Broad incumbents
- Seagate Technology: Global HDD and storage systems incumbent pursuing next-generation recording technologies (HAMR, MAMR) to push density limits. Relevant as a competitor pushing the density/cost frontier that a 3D entrant must beat.
- Western Digital: Major HDD and flash storage incumbent with broad enterprise and consumer product lines. Comparable as a storage-systems competitor with extensive IP, scale, and channel relationships.
- Pure Storage: Enterprise all-flash storage vendor targeting data center customers with high-performance, high-density arrays. Relevant as a competing storage architecture for the same enterprise buyer segment.
- FUJIFILM: Manufacturer of advanced data tape media (LTO) with proprietary magnetic particle and coating technologies enabling ultra-high-density archival storage. Comparable as an incumbent pushing density through advanced recording media.
- Sony: Producer of optical archival storage systems (e.g., optical disc archive) and tape media, pursuing 3D / multi-layer optical recording for long-term archive use cases directly adjacent to Siros's target segment.
Emerging players
- Akonia Holographics: Developed holographic storage and display technologies using similar photorefractive/material science principles relevant to 3D optical storage. Acquired by Apple for AR applications, but provides comparable IP and technology adjacency.
- Imec: Leading semiconductor and memory research organization with active programs in 3D memory, NAND scaling, and emerging non-volatile memory. Comparable as a deep-tech R&D entity pushing the boundaries of memory and storage density.
Market position
Strengths3 records
Weaknesses4 records
Competitive moat1 record
Key risks5 records
Key highlights3 records
Customer concentration
Siros Technologies social profiles
Digital presenceSiros Technologies financial estimates
Financial estimateRevenue estimate
Valuation estimate
Siros Technologies leadership team
Management profileNumber of profiles
Siros Technologies funding detail
Funding detailFunding overview
Funding rounds1 record
Investors9 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Siros Technologies M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Siros Technologies
What does Siros Technologies do?
Siros Technologies develops ultra-density, three-dimensional digital data storage systems for the information technology market. The company's core offering is a next-generation storage medium/technology that exploits volumetric (3D) recording to achieve substantially higher storage density than conventional planar storage. As of the source data, no shipping product, commercial specification, or pricing has been publicly released.
When was Siros Technologies founded?
Siros Technologies was founded in 1998. It employs 1 to 10 people.
Where is Siros Technologies based?
Siros Technologies is headquartered in San Jose, United States, in the North America region.
Who are Siros Technologies's main competitors?
Direct peers on record are Spectra Logic, Quantum Corporation and InPhase Technologies. Broad incumbents are Seagate Technology, Western Digital, Pure Storage, FUJIFILM and Sony. Emerging players are Akonia Holographics and Imec.
Does Siros Technologies have an API?
No public API is recorded for Siros Technologies.
What industry is Siros Technologies in?
Siros Technologies's product category is Data Storage Systems. Its primary akta.pro industry code is HDACACAK, Storage Components & Media (Platters, NAND, Heads, Tape Media). Its NAICS code is 334112 and its SIC code is 3572.