Top Business Process Outsourcing Vendors

Finance & Accounting :
Accenture

ACS

Creditek

Datamatics

EDS

Core3

IBM- Equitant

Intelenet

HP

Liberata

Outsource Partners Intl

Perot systems

Siemens Business Services

WNS

Xansa

Accenture

ACS

ADPAON

CSC

ARINSO Intl

Ceridian

CGI

Convergys

EDS & Towers Perrrin

FESCO - Fidelity

Hewitt

IBM

Mercer

Pro Business

Siemens

Spherion Corp