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Cisilion
One of 429 telecommunications service listings in London.
About Cisilion
Cisilion is a telecommunications service in the professional services sector, based in London. Its recorded address is 110 Bishopsgate, Heron Tower, EC2N 4AY. The listing includes a telephone number, an official website. It is one of 429 telecommunications service listings tracked in London; the nearest comparable listing is Vir2ue Communications, within walking distance. Cisilion has 2 listed locations in total; this page covers the London branch.
- Address
- 110 Bishopsgate, Heron Tower, London, EC2N 4AY
- Phone
- 08701525750
- Website
- cisilion.com
Questions
Where is Cisilion located?
110 Bishopsgate, Heron Tower, London, EC2N 4AY
How do I contact Cisilion?
08701525750 · http://www.cisilion.com/
What type of business is Cisilion?
Cisilion is a telecommunications service (professional services) in London.
Cisilion branches across the UK
Cisilion has 2 listed locations. This branch is in London.
- FetchamKT22 9UT
Nearby telecommunications service
- Vir2ue CommunicationsLondon0.1 km
- GolatLondon0.2 km
- ClearPeople Ltd.London0.2 km
- RingoverLondon0.2 km
- RedcentricLondon0.3 km
- ClearpeopleLondon0.2 km
- EELondon0.4 km
- Burstfire Networks LimitedLondon0.3 km
- Vital TelcomLondon0.3 km
- Connect Managed Services (UK) Ltd.London0.5 km
- VodafoneLondon0.6 km
- SamitelLondon0.6 km
- X.Communications Ltd.London0.5 km
- TGS UKLondon0.6 km
- Telehouse EuropeLondon0.7 km
Cite this page
“Cisilion, London — business.wiki, retrieved August 2026.” Facts on this page come from openly licensed data (Overture Maps Foundation) and are refreshed with each monthly release; sourcing is documented on the methodology page.