About HFO Telecom
HFO Telecom is a Telecommunications company based in Jena (Germany) founded in 1997, and was acquired by Gamma Telecom in July 2020. Fixed-line telecom services are provided to customers in Germany. HFO Telecom offers products and services including Gamma SIP Trunks, Business Internet, Microsoft Teams Telefonie, and Virtuelle Telefonanlagen. Its focus areas include Telecom, Telecom Operators, Broadband and Wired. Its legal entity is Gamma Communications plc.
Company details
HFO Telecom was founded in 1997 in Jena, Germany, and operates in the telecommunications sector. Fixed-line telephone, DSL broadband internet, and business IP telephony are offered to both business and residential customers. Mobile communication services for business clients were introduced in 2012 as an MVNO on the O2 network. Wholesale connectivity and VoIP services are also supplied to other providers.
- Headquarters Jena, Germany
- Stage Acquired
- SectorsTelecommunications
- Emailβ’β’β’β’β’β’β’β’
- Phoneβ’β’β’β’ β’β’β’β’
- Website hfo-telecom.de
- Social LinkedIn X Facebook YouTube
- Acquired by Gamma Telecom (Jul 2020)
- Legal Name Gamma Communications Plc
- Investors
- Acquired byGamma Telecom
(Jul 2020)
Products & Services of HFO Telecom
HFO Telecom offers a comprehensive portfolio of products and services, including Gamma SIP Trunks, Business Internet, Microsoft Teams Telefonie, and Virtuelle Telefonanlagen.
Enables voice communication over IP for businesses.
Provides reliable internet connectivity for enterprises.
Integrates telephony with Microsoft Teams for unified communication.
Offers virtual phone solutions for business operations.
Apps and channels of HFO Telecom
its YouTube channel Gamma DE has 920 subscribers and 23 videos.
Videos from HFO Telecom
The most watched videos on HFO Telecom's YouTube channel, Gamma DE (920 subscribers). Click a video to play it here.
More on Gamma DE.
Investors in HFO Telecom
HFO Telecom has secured backing from 1 investor. Prominent investors backing the company include Gamma Communications.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Gamma Communications is engaged in providing business communication solutions. | gamma.co.uk | United Kingdom |
Investor details for HFO Telecom
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 HFO Telecom
2 dated milestones of HFO Telecom across 23 years, from founding to its latest funding, stage changes and deals.
- Founded HFO Telecom is founded.
- Exit Acquired by Gamma Telecom.
Web traffic of HFO Telecom
Websites that share an audience with HFO Telecom (hfo-telecom.de).
Websites whose visitors overlap most with HFO Telecom. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
telecomservice.at | telecomservice.at | 100% | β | ||
detelecomadviseur.nl | detelecomadviseur.nl | 100% | β | ||
bnf.nl | bnf.nl | 100% | β | ||
nieuwemobiel.nl | nieuwemobiel.nl | 41% | #414,168 | β | |
gammacommunications.de | gammacommunications.de | 30% | #3,738,251 | β |
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 Hfo Telecom
Complete news archive for HFO Telecom
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 HFO Telecom
HFO Telecom was founded in 1997.
HFO Telecom is headquartered in Jena, Germany. It is registered at Jena, Thuringia, Germany.
HFO Telecom was founded in 1997 in Jena, Germany, and operates in the telecommunications sector. Fixed-line telephone, DSL broadband internet, and business IP telephony are offered to both business and residential customers. Mobile communication services for business clients were introduced in 2012 as an MVNO on the O2 network. Wholesale connectivity and VoIP services are also supplied to other providers.
HFO Telecom offers Gamma SIP Trunks, Business Internet, Microsoft Teams Telefonie, and Virtuelle Telefonanlagen.
HFO Telecom has 1 investor. Key investors include Gamma Communications.
HFO Telecom operates through Gamma Communications Plc.
Yes. HFO Telecom was acquired by Gamma Telecom in July 2020.

