LLC (sp. z o.o.) Statutory A…
+14
Official certificate confirming the accreditation of NWAGNER Accounting Office within the elite National Network of Certified Accounting Offices (OSCBR) and its status as a Certified Partner of mBank S.A. This prestigious distinction verifies our compliance with the most rigorous substantive, technological, and ethical benchmarks in corporate and SME accounting. The certification guarantees expanded professional liability insurance (OC), state-of-the-art data security, and streamlined digital client workflows, while providing our clients with privileged access to senior corporate bankers, preferential credit lines, and competitive asset leasing.
LLC (sp. z o.o.) Statutory A…
+2
Official recommendation for successfully rectifying accounting records and resolving backlog errors left by a previous accounting agency, including VAT and ZUS tax corrections spanning 3 years, as well as preparing financial statements for 2023–2024. Currently providing full-scope bookkeeping, HR & payroll, GUS statistical reporting, and strategic business advisory.
LLC (sp. z o.o.) Statutory A…
+2
Letter of recommendation for conducting a detailed 5-year verification of corporate accounting entries and filing overdue AKC-4 excise tax declarations. Highlighted for high technical expertise, precision, and clear communication in complex accounting matters.
Accounting for Foundations a…
+1
Reference for comprehensive setup and accounting services provided to a non-profit foundation from its inception — including court registration (KRS) support, full ledger accounting, preparation of the 2025 financial statement, and ongoing organizational consulting.
LLC (sp. z o.o.) Statutory A…
+4
Endorsement for ongoing full accounting, HR & payroll, and statistical reporting (GUS), paired with business process optimization advisory and custom employee training on proper business transaction logging.
LLC (sp. z o.o.) Statutory A…
+5
Formal letter of reference and client trust endorsement issued by the management board of 4ART Sp. z o.o. This document attests to our exemplary, long-term partnership encompassing statutory general ledger accounting, CIT and VAT tax optimization, HR and payroll administration, and punctual submission of annual financial statements to the Polish Court Register (e-KRS). The client specifically highlights our strict deadline discipline, direct senior accountant communication, rapid resolution of complex commercial transactions, and proactive strategic advisory during corporate growth phases.
LLC (sp. z o.o.) Statutory A…
+8
Specialized certificate confirming completion of advanced mastery training in the National e-Invoicing System (KSeF) organized by premier accountancy institutions. The credential validates NWAGNER's full operational capability to process structured XML invoices (FA_VAT schema), manage cryptographic access tokens, implement statutory offline emergency protocols (QR verification codes), and establish seamless API bridging between Symfonia ERP and the Ministry of Finance servers. For our corporate clients, this guarantees a zero-stress, fully compliant transition to mandatory digital e-invoicing.
LLC (sp. z o.o.) Statutory A…
+7
Professional certification validating expert capabilities in corporate income tax (CIT) calculations, annual CIT-8 tax return filings with all statutory exhibits (CIT-8/O, CIT/BR, CIT/IP, CIT/WZ), and generating structured electronic financial statements within the Symfonia ERP ecosystem. This credential certifies precise distinction of non-deductible expenses (NKUP), optimal tax credit utilization (R&D, IP Box), and bulletproof compliance during statutory year-end general ledger closings.
LLC (sp. z o.o.) Statutory A…
+8
Accreditation confirming advanced mastery of enterprise finance and general ledger modules in Symfonia ERP. The certification validates expertise in configuring multi-dimensional charts of accounts, creating automated journal templates, managing sub-ledger reconciliations, automated bank statement matching, and generating trial balances fully compliant with National Accounting Standards (KSR). This allows our team to dramatically accelerate processing speeds while maintaining 100% mathematical accuracy.
Full statutory accounting
+2
Specialist certificate attesting to deep expertise in input VAT deductions, statutory tax point rules, and refund mechanisms under the structured KSeF regime. The certification validates mastery of input VAT deduction timing, elimination of bogus invoice exposures, automated handling of corrective debit/credit notes (in-minus / in-plus adjustments without legacy receipt confirmations in KSeF), and accelerated 40-day statutory VAT refund procedures.
Full statutory accounting
+2
Certification verifying the completion of strategic executive KSeF rollout workshops. Demonstrates end-to-end mastery of corporate process mapping, configuring granular user permission roles within the Ministry's Taxpayer Application, validating XML payload schemas, and deploying enterprise IT security protocols. This empowers NWAGNER to guarantee uninterrupted commercial invoicing and zero trade friction from the mandatory statutory commencement date.
LLC (sp. z o.o.) Statutory A…
+5
Specialized credential validating advanced capabilities in multi-currency accounting (EUR, USD, GBP, CHF) within Symfonia ERP. Certifies complete command of National Bank of Poland (NBP) and ECB exchange rates, automated computation of statutory and tax foreign exchange (FX) gains/losses (tax and balance sheet methods), currency bank account clearing (FIFO / weighted average valuation), and cross-border import/export accounting.
Personal examination certificate awarded to Norbert Wagner, confirming authoritative mastery of the National e-Invoicing System (KSeF) architecture. Validates legal, technical, and operational proficiency: assigning digital permissions in LLCs and foundations, compliant 10-year cloud archiving of structured invoices, cryptographic identity authentication protocols, and managing vendor master data risk controls.
Accreditation validating rigorous compliance under the Polish and EU Anti-Money Laundering and Counter-Terrorist Financing (AML/CFT) Acts for obliged accounting institutions. Certifies the operational implementation at NWAGNER of thorough Know-Your-Customer (KYC) risk assessments, Ultimate Beneficial Owner (UBO / CRBR) verifications, monitoring of threshold and suspicious transactions, and mandatory reporting protocols with the General Inspector of Financial Information (GIIF). Shields clients from rogue counterparty contamination.
Full statutory accounting
+2
Specialized certification in Value Added Tax compliance for cross-border European Union trade. Confirms deep mastery in documenting Intra-Community Acquisitions (ICA/WNT) and Supplies (ICS/WDT), validating foreign VAT IDs across the European VIES database, determining correct tax point timing, accounting for cross-border services imports (Article 28b VAT Act), and filing recapitulative VAT-UE statements alongside Intrastat customs declarations.
Full statutory accounting
+3
Credential attesting to the implementation of state-of-the-art AI-powered OCR document capture, automated vendor invoice ingestion, intelligent multi-line posting rules, and robust API pipelines connecting e-commerce platforms, payment gateways, and core ERP general ledgers. These technologies eradicate manual keying errors, accelerate monthly financial close cycles, and deliver near-real-time financial visibility to management boards.
Full statutory accounting
+2
Certification covering the latest Standard Audit File for Tax (JPK_V7M / JPK_V7K) schemas and integrated algorithmic audit procedures deployed by the Polish Tax Administration. Validates exact application of mandatory product and service codes (GTU 01-13), special transaction procedures (TP, IED, MPP), and specialized document flags (RO, WEW, FP). Shields client businesses from automated audit summonses, cross-check discrepancies, and statutory fiscal penalty notices.
LLC (sp. z o.o.) Statutory A…
+7
Professional certificate confirming mastery of the accrual and matching principles under Article 6 of the Polish Accounting Act. Validates automated scheduling of active and passive prepayments and deferred expenses (annual insurance policies, multi-year IT software licenses, advance lease payments, accrued holiday provisions, audit fee reserves) alongside deferred revenues (capital grant amortization) within Symfonia ERP.
Full statutory accounting
The premier software certification awarded by Akademia Symfonii. Confirms advanced architectural skills in designing multi-dimensional financial reporting cubes, Balance Sheet and P&L structures for corporate groups, automated multi-currency FX clearing, configuring validation rules that prevent erroneous ledger postings, and establishing secure SQL data pipelines.
Full statutory accounting
Specialized certification covering statutory accounting and tax legislation in fixed asset and intangible property valuation. Encompasses historical cost determination (acquisition purchase price, manufacturing cost, capital improvements), capital asset grant accounting, divergence between statutory economic and accelerated tax depreciation, and full schema compliance with mandatory electronic JPK_ST asset reporting.
LLC (sp. z o.o.) Statutory A…
+5
Intra-Community Acquisition of Goods and VAT Training – Overview of Selected Topics
Accounting for a limited lia…
+9
Training: Accounting for Tax-Deductible Expenses Over Time
Accounting for a limited lia…
+10
Training: JPK_VAT under new rules as of February 1, 2026
Full statutory accounting
+1
Training: AML and the Obligations of Accounting Firms in Anti-Money Laundering and Counter-Terrorist Financing
Training: New Client in an Accounting Firm – A to Z Course
Training: Accounting Firms Under Scrutiny – Taxes, Compliance, and Occupational Safety
Accounting for a limited lia…
+10
Training: Board Members' Liability for Company Tax Obligations