Onwelo

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VATchecker

VATchecker is an easy to use solution which allows you to check if the subjects you cooperate with are registered as VAT payers.

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OnTax

A platform that enables comprehensive support of SAF-T processes.

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TAXinspector

An innovative tax advisory service Martini & Co. that enables the identification of the most serious VAT settlement risks.


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Karol Potocki

Tax Software Team Leader

karol.potocki@onwelo.com

+48 885 969 036

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Karol Potocki