About Fusion-io
Fusion-io is a Technology company based in Salt Lake City (United States) founded in 2006, and was acquired by SanDisk in June 2014. Enterprise solid-state storage solutions are delivered via PCIe interfaces. Fusion-io has raised $111.5 million across 4 funding rounds from investors including Dell Technologies, Accel and SanDisk. The company has 763 employees. Fusion-io has completed 1 acquisition, including IO Turbine. Its focus areas include Enterprise Infrastructure, Enterprise Storage, Direct Attached Storage and SSD. Its legal entity is Fusion-io LLC. Its competitors include SanDisk, Virident Systems and NexGen Storage; 2 of its 3 listed competitors have raised funding.
Company details
Fusion-io was founded in 2006 in Salt Lake City, United States, as a provider of enterprise solid-state technology and high-performance IO solutions. Flash devices are offered that connect through the PCI bus to enhance storage capabilities. A software platform named ioSphere is utilized for real-time management of ioMemory modules across servers, with support for historical performance monitoring. Operations focus on the storage sector, serving enterprise needs in data-intensive environments.
- Headquarters Salt Lake City, United States
- Employees 763
- Stage Acquired
- SectorsTechnology
- Website fusionio.com
- Social LinkedIn X Facebook
- Acquired by SanDisk (Jun 2014)
- Legal Name Fusion-Io Llc
- Total Equity Funding$111.5M (USD)
in 4 rounds
- Latest Funding Round$45M (USD), Series C
Apr 2010
- InvestorsDell Technologies
& 9 more
- Employee Count763
- Investments & Acquisitions
- Acquired bySanDisk
(Jun 2014)
Funding Insights of Fusion-io
Fusion-io has successfully raised a total of $111.5M across 4 strategic funding rounds. The most recent funding activity was a Series C round of $45 million completed in April 2010. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $111.5M
- Total Rounds 4
- Last Round Series C β $45M
- First Round $19M
(Mar 2008)
- Investors Count 9
All 4 funding rounds of Fusion-io with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Apr 2010 | $45M | Series C | β | Meritech | |
| Apr 2009 | $47.5M | Series B | β | Lightspeed Venture Partners | |
| Jan 2009 | Series B | β | β | ||
| Mar 2008 | $19M | Series A | β | β |
10 investors in total: 10 institutional.
Investors in Fusion-io
Fusion-io has secured backing from 10 investors, including venture fund and institutional investors. Prominent investors backing the company include Dell Technologies, Accel and SanDisk.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Private equity investments are directed toward US-based companies. | meritechcapital.com | Palo Alto, United States | ||
Accel is recognized as a leading venture capital firm. | 1983 | accel.com | Palo Alto, United States | |
Venture capital investments in technology sectors are handled by Andreessen Horowitz. | a16z.com | |||
Private equity and VC-based investment firm | trianglepeakpartners.com | Palo Alto, United States | ||
Venture capital investments are offered to startups by NEA. | nea.com | Menlo Park, United States | ||
Venture capital investing in innovative companies across global sectors is undertaken by Lightspeed Venture Partners. | 1997 | lsvp.com | Menlo Park, United States | |
Venture capital is provided to multiple sectors by Presidio Ventures. | presidio-ventures.com | Santa Clara, United States | ||
Growth-stage investments in consumer tech are managed. | 2007 | mercatopartners.com | Cottonwood Heights, United States | |
Cybersecurity solutions and IT transformations are provided by Dell Technologies. | 1998 | delltechnologies.com | Round Rock, United States | |
Enterprise SSD storage devices provider | 1988 | sandisk.com | Milpitas, United States |
Investor details for Fusion-io
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
Investments & Acquisitions by Fusion-io
Fusion-io has strategically engaged in corporate development activities, having acquired 1 company. Notable acquisitions include IO Turbine.
| Company Name | Description | Domain | Location | Founded | Acquired | Amount |
|---|---|---|---|---|---|---|
Storage management solutions for virtualization are provided by IO Turbine. | ioturbine.com | San Jose, United States | 2009 | Aug 2011 | $95M |
Complete acquisition details for Fusion-io
Acquired stakes, deal sources and the complete acquisition history require an active premium plan.
- Acquired stakes
- Deal sources
- Complete history
- Exports
Verified entity values are shown only after access is granted.
Timeline of Fusion-io
6 dated milestones of Fusion-io across 8 years, from founding to its latest funding, stage changes and deals.
- Founded Fusion-io is founded.
- Funding First funding round of $19.0M.
- Funding Latest funding round, Series C, of $45.0M.
- IPO Lists on the stock exchange (IPO).
- Acquisition Acquires IO Turbine.
- Exit Acquired by SanDisk.
Competitors of Fusion-io
Fusion-io has 3 listed competitors in our database, 2 of them funded. They include SanDisk, Virident Systems and NexGen Storage.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| sandisk.com | 1988 | Milpitas, United States | 2,514 | Enterprise SSD storage devices provider | ||
| virident.com | 2006 | Milpitas, United States | $116.38M | Enterprise storage products provider | ||
| nexgenstorage.com | 2009 | Louisville, United States | $12.01M | PCIe solid-state storage is managed with performance QoS. |
Detailed competitors of Fusion-io
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
- Operating metrics
- Benchmarks
- Competitive positioning
Verified entity values are shown only after access is granted.
Web traffic of Fusion-io
Websites that share an audience with Fusion-io (fusionio.com).
Websites whose visitors overlap most with Fusion-io. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
violin-memory.com | violin-memory.com | 100% | β | ||
storagesearch.com | storagesearch.com | 100% | #10,039,026 | β | |
| purestorage.com | 87% | 634.8K | #71,870 | View details | |
| ramsan.com | 84% | View details | |||
| asacomputers.com | 81% | 17.1K | #1,604,215 | View details | |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
All 25 similar websites and full traffic analytics for Fusion-io
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 25 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Top companies in Enterprise Storage
3 companies that operate in the same segment as Fusion-io (Enterprise Storage) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud based integrated application development platform | 2011 | New York, New York, United States | USD 173.73 M | USD 901.43 M | 2,498 | |
Provider of data storage platforms and subscription services | 2009 | Mountain View, California, United States | USD 528.51 M | USD 3.17 B | 4,789 | |
Converged data management solutions are provided for backup and recovery. | 2014 | Palo Alto, California, United States | USD 553 M | USD 1.32 B | 5,196 |
Unlock complete access to The Company Check
Get unrestricted viewing across everything we track β from companies and brands to investors, funding rounds, acquisitions, financials, and more.
- Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
- Full access to every database India & global coverage, advanced filters and rich profile details
- Always-on access from your team account Single premium plan for everything you see on the portal
Related news about Fusion-Io
Complete news archive for Fusion-io
Full article history, source details, and older brand coverage require an active premium plan.
- Full article archive
- Source and publication date
- Older coverage
- Brand-specific news history
Verified entity values are shown only after access is granted.
Frequently Asked Questions about Fusion-io
Fusion-io was founded in 2006 and raised its 1st funding round 2 years after it was founded.
Fusion-io is headquartered in Salt Lake City, United States. It is registered at Salt Lake City, Utah, United States.
Fusion-io is a funded company, having raised a total of $111.5M across 4 funding rounds to date. The company's 1st funding round was a Series A of $19M, raised on Mar 2008.
Fusion-io has 763 employees.
Fusion-io was founded in 2006 in Salt Lake City, United States, as a provider of enterprise solid-state technology and high-performance IO solutions. Flash devices are offered that connect through the PCI bus to enhance storage capabilities. A software platform named ioSphere is utilized for real-time management of ioMemory modules across servers, with support for historical performance monitoring. Operations focus on the storage sector, serving enterprise needs in data-intensive environments.
Fusion-io's top competitors include SanDisk, Virident Systems and NexGen Storage.
Fusion-io has made 1 acquisition, including IO Turbine.
Fusion-io has 10 investors. Key investors include Dell Technologies, Accel, SanDisk, Lightspeed Venture Partners, and Mercato Partners.
Fusion-io operates through Fusion-Io Llc.
Yes. Fusion-io was acquired by SanDisk in June 2014.

