Contact
Where to find us
We operate in the Czech Republic, Slovakia, Poland, and Croatia. If you are interested in working with us, please do not hesitate to contact us—we will be happy to arrange a personal meeting or consultation with you.
Electronic invoicing terms and conditions
We accept invoices:
- electronically to our data box (ID: 6ccsnfh)
- electronically by email to faktura@inset.com (PDF or ISDOC/x in a single email)
- physically by post, courier, or in person at Lucemburská 1170/7, 130 00 Prague 3.
For invoices from VAT payers, the document must meet the legal requirements of Act No. 235/2004 Coll. on VAT and Act No. 563/1991 Coll. on accounting. Please include the order number, purchase order number, or name of the purchaser.
How to contact us
Moravia and Silesia
Sales Division
Moravia Division
Ostrava Office
Prague
Specialized Works Division
Energy Division
Research and Development Department
INSET CZ Technical Testing Laboratory
Other locations
Plzeň office
Liberec Office
Most Office
INSET s.r.o.,
organizačná zložka podniku zahraničnej osoby
ID No.: 36805645
Tax ID No.: 4020193936
VAT ID No.: SK4020193936
Electronic mailbox number: E0004992994
Žilina Division
Bratislava Division
INSET s.r.o.
branch in Poland
00867 Warsaw
Poland
INSET s.r.o.
Podružnica Zadar
Kornatski prilaz 6
23000 Zadar,
Croatia