Zeuner Competitors and Similar CompaniesClear all

The Heller Group's competitors and similar companies include Wecall and KFR Services.

	The Heller Group The Heller Group is a provider of telemarketing services.	Wecall Wecall is a call center company that provides telephone services.	KFR Services KFR Services is a provider of telecom rating and routing database services.
Founding Date	Founding Date 2005	Founding Date 2004	Founding Date 1975
Type	Type Private	Type Private	Type Private
Tags	Tags Mobile & Telecommunications market research telecommunications	Tags Mobile & Telecommunications market research telecommunications	Tags Mobile & Telecommunications database telecommunications
Locations	Locations Houston, US HQ	Locations Sundsvall, SE HQ	Locations Summerville, US HQ
Employees	Employees 54	Employees 38	Employees 43

For sources of this data, please see the company profile

Sundsvall, SE

Employees

Wecall is a call center company that provides telephone services.

Summerville, US

Employees

KFR Services is a provider of telecom rating and routing database services.

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