Our products

Dear prospective participants,
hsp offers you high-performance software packages and tools that make your day-to-day work more efficient, convenient and secure. Meet all GoBD requirements with software solutions that adapt to the way you work. We’d also be happy to hear about your challenges and requirements. Either we already have the right solution for you – or we’ll work with you to develop a new tool, just as we have done with law firms such as ADKL (Düsseldorf) and Schröder & Partner (Berlin).
Yours, Paul Liese
Managing Director

Opti.Tax
Under the requirements of the Tax Bureaucracy Reduction Act regarding the electronic transmission of the so-called ‘e-balance sheet’, all companies that prepare balance sheets are obliged to submit their balance sheet data to the tax office in XBRL format from the 2013 financial year onwards. Opti.Tax can help you with this!

Opti.View
Do you value flexibility? No problem. We’re here to help you find the right IT solution for your specific requirements. With Opti.List, we offer a vendor-independent, cross-sector GDPdU archiving solution that stores your tax-relevant data in an audit-proof archive in accordance with the law.

speed4cell
With hsp GmbH, you gain a partner who will support you with all your enquiries. Choosing the right software is only the first step. Implementation, customisation and set-up are just as important. We provide you with practical, hands-on support through technical assistance, training and ongoing product maintenance.







