CONTACT
OFFICE POLAND
Grota Roweckiego 203
41-200 Sosnowiec
Phone/fax : +48 32 299 62 97
OFFICE GERMANY
HarnackStr. 24
44139 Dortmund
Phone/fax : +49 176 649 232 62
QUICK CONTACT
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Marketing Department:
Phone: + 48 608 284 570
e-mail: sigma.marketing@esis.com.pl
Financial Department:
Phone: + 48 602 699 053
e-mail: sigma.biuro@esis.com.pl
Human Resources Department:
Phone: + 48 608 095 745
e-mail: sigma.kadry@esis.com.pl