About Scalix
Scalix is a company based in New York (United States) founded in 2002 was acquired by Xandros in July 2007. Scalix has raised $25.2 million across 3 funding rounds from investors including Xandros, NEA and Mayfield.
- Headquarter New York, United States
- Website scalix.com
- Social LinkedIn X
- Acquired by Xandros (Jul 2007)
Funding Insights of Scalix
Scalix has successfully raised a total of $25.2M across 3 strategic funding rounds. The most recent funding activity was a Series B round of $6 million completed in January 2006. 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 $25.2M
- Total Rounds 3
- Last Round Series B β $6M
- First Round $13.2M
(Jun 2003)
- Investors Count 3
All 3 funding rounds of Scalix 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 |
|---|---|---|---|---|---|
| Jan 2006 | $6M | Series B | β | β | |
| Apr 2004 | $6M | Series A | β | β | |
| Jun 2003 | $13.2M | Series A | β | β |
4 investors in total: 4 institutional.
Investors in Scalix
Scalix has secured backing from 4 investors, including venture fund investors. Prominent investors backing the company include Xandros, NEA and Mayfield.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Venture capital investments are offered to startups by NEA. | – | nea.com | Menlo Park, United States | |
Mayfield is focused on AI innovation and venture capital investments. | – | mayfield.com | Menlo Park, United States | |
Venture capital investments are managed in technology and healthcare sectors by this firm. | – | mdv.com | - | |
Linux-based operating systems have been developed since 2001. | 2001 | xandros.com | New York, United States |
Investor details for Scalix
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.
Timeline of Scalix
4 dated milestones of Scalix across 5 years, from founding to its latest funding, stage changes and deals.
- Founded Scalix is founded.
- Funding First funding round of $13.2M.
- Funding Latest funding round, Series B, of $6.0M.
- Exit Acquired by Xandros.
Web traffic of Scalix
Websites that share an audience with Scalix (scalix.com).
Websites whose visitors overlap most with Scalix. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| zimbra.com | 100% | 559.8K | #105,516 | View details | |
kolab.org | kolab.org | 100% | – | #2,477,881 | β |
zarafa.com | zarafa.com | 100% | – | – | β |
| axigen.com | 98% | 43.9K | #719,231 | View details | |
citadel.org | citadel.org | 97% | – | #3,306,683 | 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 |
| 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 30 similar websites and full traffic analytics for Scalix
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 30 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Latest news on Scalix
Complete news archive for Scalix
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.
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Frequently Asked Questions about Scalix
Scalix was founded in 2002 and raised its 1st funding round 1 year after it was founded.
Scalix is headquartered in New York, United States. It is registered at New York, New York, United States.
Scalix is a funded company, having raised a total of $25.2M across 3 funding rounds to date. The company's 1st funding round was a Series A of $13.2M, raised on Jun 2003.
Scalix was founded in 2002 in New York, United States, and operates in the software sector focused on messaging infrastructure. A Linux-based platform is offered for enterprise email and group calendaring, with integration into existing clients, applications, and directories, including support for Outlook. Key components include a core server for messaging, administrative tools, and a localization kit. Versions available encompass Enterprise, Small Business, and Hosting editions.
Scalix has 4 investors. Key investors include Xandros, NEA, Mayfield, and Mohr Davidow Ventures.
Yes. Scalix was acquired by Xandros in July 2007.

