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A trusted accounting firm with CIK certification

NWAGNER Tax & Accounting is a certified firm listed with the Accounting Information Center (C.I.K.). We combine orderly books, HR support and data-led financial guidance — without promises we cannot keep.

Modern accounting for businesses that want clarity in their numbers

We provide full and simplified bookkeeping, HR and payroll services, and help owners read financial results and prepare for bank conversations. We work transparently: scope is agreed upfront, deadlines are met, and we say plainly what we do not do.

Accounting team and partnership certificates

What we do

Three pillars of cooperation — use one or combine them in a package.

Accounting services

Full statutory books, revenue and expense ledgers, lump-sum records and financial statements — within the scope agreed in the contract. We post from documents you provide and keep the books consistent.

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Financial advisory

Performance analysis, management reports and structured background for financing talks — based on your books and documentation, not as a substitute for regulated bank advice.

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HR and payroll

Contracts, employee files, payroll runs and social/tax settlements within agreed scope — so HR stays aligned with accounting.

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Systems we work on

We use proven accounting platforms so documents, reports and client collaboration stay organised.

Symfonia ERP – Comprehensive Enterprise Accounting and Finance

A modern, highly scalable enterprise finance and general ledger ecosystem engineered for commercial companies, corporate groups, and foundations. Delivers automated journal posting rules, advanced multi-dimensional cost centers (MPK), multi-currency transaction processing with automated FX gain/loss computations, comprehensive JPK_V7/JPK_KR reporting, and native National e-Invoicing System (KSeF) integration.

Symfonia R2Płatnik – Enterprise HR and Payroll Engine

Poland's industry-standard enterprise HR and payroll platform guaranteeing strict compliance with the Labour Code, ZUS regulations, and tax statutes. Enables structured electronic personnel files (e-Teczka), automated net-to-gross wage and tax computations, direct electronic filing with social security authorities (Płatnik), and automated Employee Capital Plans (PPK) data exchange with bank-grade GDPR privacy.

SaldeoSMART

We use SaldeoSMART as a communication portal for our clients. As a result, our clients get a free invoicing system (integrated with KSeF), a user-friendly document workflow, and constant visibility into their tax settlements.

Verified quality and partner programmes

Accounting Information Center (C.I.K.)

We are a certified accounting office in the C.I.K. register — office profile, services and documents can be verified on the center's website.

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mBank S.A. partner

We are a certified mBank programme partner — connecting orderly accounting documentation with sensible next steps towards banking products when your business needs them.

We are a certified partner mBank
mBank logo — certified partner
Business financing

Meet the person behind NWAGNER

Norbert Adam Wagner

Norbert Adam Wagner

Chief Accountant • Chief Executive Officer • Certified Accountant C.I.K.

Certified Accountant C.I.K. No. 78963/2025. Chief Accountant directing the NWAGNER Accounting Practice. President of the Management Board of NWAGNER TAX & ACCOUNTING - FINANCIAL ADVISOR Sp. z o.o. Chief Financial Officer (CFO) of MasterKOR Korepetycje Sp. z o.o. President of the Institute of Social Activity for Europe. Alumnus of advanced executive curricula in corporate accounting, commercial balance sheet law, and fiscal policy from the Accountants Association in Poland (SKwP), the National Chamber of Accountants (KIK), and Akademia Symfonii. Specialist in statutory commercial accounting for corporate entities (sp. z o.o., S.A., P.S.A.), family foundation wealth management, forensic tax audits, and books reconstruction. Do you have a question or wish to discuss accounting onboarding? Write directly to: norbert@biuro-rachunkowe-nwagner.eu

Frequently Asked Questions

Find answers to the most frequently asked questions about our accounting services.

Let's talk about your business

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NWAGNER Poland — Warsaw

ul. Trakt Lubelski 277D, 04-667 Warszawa, Polska

+48 539 490 102

NWAGNER UK — Essex, United Kingdom

Office 9273 321-323 High Road, Chadwell Heath, Essex, United Kingdom, RM6 6AX