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fillup formalności wypełnione, a product of e-file.pl, provides a comprehensive software ecosystem designed to automate and simplify official administrative duties for businesses and accounting firms. The platform features an extensive library of over 7,000 official forms, including up-to-date templates for e-Declarations, JPK (Standard Audit File for Tax), and VAT/CIT filings. The software is specifically tailored to handle e-Sprawozdania Finansowe (Electronic Financial Statements) and integrates directly with the KSeF (Krajowy System e-Faktur) for electronic invoicing. It serves various users ranging from sole proprietorships conducting self-accounting to large-scale accounting offices managing multiple clients.

The service offers specialized tools such as the JPKomat for managing JPK_V7 files and the k24 platform, which facilitates seamless digital cooperation and document exchange between accounting bureaus and their clients. Users can choose from several subscription tiers—including Basic, Extended, and Large Office—which provide scalability for up to 10 accountants and unlimited client management. Notable features include integration with e-Doręczenia and PUE ZUS, access to cloud storage via Dysk fillup, and connectivity with the MS SQL database for premium users. The platform supports electronic submissions to over 20,000 Electronic Delivery Boxes (ePUAP) across Polish government institutions, ensuring all filings are legally compliant and provide Official Acknowledgement of Receipt (UPO). Furthermore, the system is regularly updated to reflect new logical structures for financial reporting and mandatory tax regulations.

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SH is a digital and AI software house based in Warsaw, operating since 2016. We build web and mobile products, AI integrations, and custom software that drive measurable business impact.

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That's how SH turns complex ideas into high-impact digital products.

A couple of examples from our portfolio.

FinTech cloud financing web platform—Siemens Financial Services app for automated loan applications

Cloud-based platform for Siemens Financial Services in Poland

By engineering an omnichannel SaaS application on a secure cloud-based financial platform, we enabled Siemens to deliver 24/7 credit decisions and 1-minute loan processing.

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