Optimum Source Competitors and Similar CompaniesClear all
Optimum Source's competitors and similar companies include YKS and Contract Callers.
 Contract Callers Contract Callers (CCI) is a company that provides business process outsourcing services. | |||
Founding Date | Founding Date 1998 | Founding Date N/A | Founding Date 1926 |
Type | Type Private | Type Private | Type Private |
Tags | |||
Locations | Locations Pasig, PH HQ | Locations TR HQ | Locations Augusta, US HQ |
Employees | Employees 186 | Employees 3662% increase | Employees 2351% increase |
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YKS
HQ
TR
Employees
366↑ 2% increase
YKS is a company that provides facility management services.
View companyContract Callers
HQ
Augusta, US
Employees
235↑ 1% increase
Contract Callers (CCI) is a company that provides business process outsourcing services.
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