E-Plus Mobilfunk - Crunchbase Company Profile & Funding

ePlus - Crunchbase Company Profile & Funding

Mplus - Crunchbase Investor Profile & Investments

List of top Telefonica Alumni Founded Companies - Crunchbase Hub Profile

APLUS home - Crunchbase Company Profile & Funding

Contacts+ - Crunchbase Company Profile & Funding

E.ON LinkedIn

Vodafone

PatentPlus - Crunchbase Company Profile & Funding

Telefonica Germany - Recent News & Activity

Plus - Crunchbase Company Profile & Funding

Telefónica Deutschland completes acquisition of E-Plus Group