There is a charge on your bank statement, starting with "inatec" and you don't know what's the reason for the charge?

inatec is transacting electronic debit balances for several service providers. You have questions regarding any such debit balance? Please contact us via:
Telephone (069 - 943409 140),
eMail operations@inatec.com
or please use the adjoining contact form.
Give us all required information on your bank statement, please!
Thanks a lot.