About Callagenix
Callagenix is a Telecommunications company based in Slough (United Kingdom) founded in 1999, and was acquired by Chess Telecom in January 2023. Cloud-based telephone services are offered to UK and international businesses. Callagenix offers products and services including UK Numbers, International Numbers, VoIP Solutions, and Business Continuity. Its focus areas include Telecom, Telecom Operators, Business Communication and VoIP. Its legal entity is CALLAGENIX LIMITED.
Company details
Founded in 1999 and based in Slough, United Kingdom, Callagenix operates in the telecommunications sector. Cloud-based telephone solutions are delivered to business customers domestically and abroad. Services encompass local and international phone numbers sourced directly or via carrier partnerships, along with hosted PBX systems featuring fax, voicemail, and call forwarding. Customized telephony setups are designed to meet specific client needs.
- Headquarters Slough, United Kingdom
- Stage Acquired
- SectorsTelecommunications
- Emailβ’β’β’β’β’β’β’β’
- Phoneβ’β’β’β’ β’β’β’β’
- Website callagenix.com
- Social LinkedIn X Facebook YouTube
- Acquired by Chess Telecom (Jan 2023)
- Legal Name Callagenix Limited
- Date of Incorporation 17 Feb, 2016
- Jurisdiction ALDERLEY EDGE, CHESHIRE, ENGLAND
- Investors
- Acquired byChess Telecom
(Jan 2023)
Products & Services of Callagenix
Callagenix offers a comprehensive portfolio of products and services, including UK Numbers, International Numbers, VoIP Solutions, and Business Continuity.
Provides various UK phone numbers for business routing and control
Offers overseas phone numbers for establishing presence abroad
Delivers VoIP systems for flexible business telephony needs
Ensures failover options during disruptions for ongoing operations
Apps and channels of Callagenix
its YouTube channel callagenix has 47 subscribers and 21 videos.
Videos from Callagenix
The most watched videos on Callagenix's YouTube channel, callagenix (47 subscribers). Click a video to play it here.
More on callagenix.
Investors in Callagenix
Callagenix has secured backing from 1 investor. Prominent investors backing the company include Chess Telecom.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Business broadband, mobile, and IT services are supplied to enterprises. | 1993 | chessict.co.uk | Alderley Edge, United Kingdom |
Investor details for Callagenix
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
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Verified entity values are shown only after access is granted.
Timeline of Callagenix
2 dated milestones of Callagenix across 24 years, from founding to its latest funding, stage changes and deals.
- Founded Callagenix is founded.
- Exit Acquired by Chess Telecom.
Web traffic of Callagenix
The website of Callagenix (callagenix.com) receives about 2.8K visits a month.
- Monthly visits2.8K
▲ 20% vs previous month
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Related news about Callagenix
Complete news archive for Callagenix
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- Full article archive
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Frequently Asked Questions about Callagenix
Callagenix was founded in 1999.
Callagenix is headquartered in Slough, United Kingdom. It is registered at Slough, England, United Kingdom.
Founded in 1999 and based in Slough, United Kingdom, Callagenix operates in the telecommunications sector. Cloud-based telephone solutions are delivered to business customers domestically and abroad. Services encompass local and international phone numbers sourced directly or via carrier partnerships, along with hosted PBX systems featuring fax, voicemail, and call forwarding. Customized telephony setups are designed to meet specific client needs.
Callagenix offers UK Numbers, International Numbers, VoIP Solutions, and Business Continuity.
Callagenix has 1 investor. Key investors include Chess Telecom.
Callagenix operates through Callagenix Limited.
Yes. Callagenix was acquired by Chess Telecom in January 2023.

