Telecom operatorTier 1
BT Group
UK converged operator: EE for mobile and consumer, BT Business for enterprise and public sector, and Openreach as the functionally separate fixed-access wholesale business.
- Headquarters
- Revenue
- GBP 19.7bnFY2026source ↗
- Also
- wholesale
- Customers
- ConsumerEnterpriseWholesaleGovernment
- Domains
- MobileFixed & fibreEnterprise connectivity
- Website
- bt.com ↗
MVNOs on this network3
- — Lyca Mobile has moved from O2 to BT Wholesale giving customers access to EE.
- — CMLink (run by China Mobile) is a mobile virtual network operator (MVNO) that uses EE’s infrastructure
- — In partnership with EE, the UK’s largest mobile network operator, CTExcel offers high-speed internet, stable connections, and wide-ranging…
MVNOs it enables1
- — a new agreement with BT Wholesale. which sells MVNO’s airtime on the EE network.
Technology4
OSS
Cloud & infrastructure
Relationships13
Owns
Hosted MVNOs
Enabled MVNOs
Suppliers
- 20 Jun 2024
- 18 May 2026
Partners
- announced
- announced
Customers
Signals12
- 21 Oct 2026
- 13 Oct 2026
- 9 Oct 2026
- 7 Oct 2026
- 6 Oct 2026
- 29 Sept 2026
- 28 Sept 2026
- 29 Jun 2026
- 18 May 2026
- 23 Apr 2026
- 24 Oct 2025
- 20 Jun 2024
Ecosystem
owns
- Subseaactive · Reported
- Subseaactive · Reported
- Subseaactive · Reported
hosts
- Mobile · Lyca Mobile has moved from O2 to BT Wholesale giving customers access to EE.active · Reported
- Mobile · CMLink (run by China Mobile) is a mobile virtual network operator (MVNO) that uses EE’s infrastructureactive · Reported
- Mobile · In partnership with EE, the UK’s largest mobile network operator, CTExcel offers high-speed internet, stable connections, and wide-ranging…active · Reported
enables
- Mobile · a new agreement with BT Wholesale. which sells MVNO’s airtime on the EE network.active · Reported
partners with
- Enterprise connectivity · 50:50 international enterprise JV; US$625m equalisation to BT; completion expected 2027announced · 29 Jun 2026 · Documented
- AI infrastructure · up to 14 MW of AI data centres on three BT sitesannounced · 23 Apr 2026 · Documented
- Host network partnershipactive · Reported
supplied by
- ITSM · service management across all BT Group units; Now Assist TSM pilotactive · 20 Jun 2024 · Reported
- Observability & AIOps · multi-year AI-Ops programme on ServiceNowactive · 18 May 2026 · Documented
- RANactive · Reported