Overview
AT Audit is a Polish audit firm that is independently financed and provides audit, financial and tax advisory, and accounting services. It audits and reviews standalone and consolidated financial statements, as well as group reporting packages and settlements for EU projects, subsidies, and grants. Its clients include listed companies, institutes, corporate groups, and foundations.
Financials
Revenue history (in k)
Filing timeliness
No financial statement for 2025 – the filing deadline has passed. 6 of 6 financial statements were filed late (the longest delay 776 days for 2021).
- 2025not filed
- 202410/05/2026
- 202301/09/2024
- 202229/08/2024
- 202129/08/2024
- 202017/03/2022
Data and insights are generated automatically from financial statements – they may contain errors and are neither a credit assessment nor business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2024.
Results vs industry
Industry
Authorized Representatives
Manner of representation
Each member of the management board acting independently is authorized to represent the company and to make declarations on its behalf.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Małgorzata Dorota Grzejszczakage 55 | 51 | $688.82 | 51% |
Bartosz Mazurekage 30 | 49 | $661.80 | 49% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2009-11-11.
09 1160 2202 0000 0001 4480 0108
Debt
No entries in the National Debtors Register (KRZ).
Public aid
5 public aid cases recorded, with a total value of $23,448.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jun 24, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $1,282$1,282 | Prezydent Miasta Stołecznego Warszawy | |
| Jun 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $1,288$1,288 | Prezes Zakładu Ubezpieczeń Społecznych | |
| May 30, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $1,207$1,207 | Prezes Zakładu Ubezpieczeń Społecznych |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| AK Audytsp. z o.o. | $761,505.52 | ak-audyt.pl | ||
| UHY Eca Taxsp. z o.o. | $746,916.33 | uhy-pl.com | ||
| WBS Audytsp. z o.o. | $563,363.88 | wbsaudyt.pl | ||
| Iauditsp. z o.o. | $539,880.76 | i-audit.pl | ||
| DK Audytsp. z o.o. | $386,380.44 | dkaudyt.pl | ||
| Partner Accounting Servicessp. z o.o. | $384,675.75 | accounting-partner.pl | ||
| Audit and Tax Groupsp. z o.o. | $349,933.13 | audit-tax.pl | ||
| Strategia Auditsp. z o.o. + limited partnership | $253,419.64 | grupastrategia.com | ||
| Audit Servicessp. z o.o. | $195,871.46 | auditservices.com.pl | ||
| Rewikssp. z o.o. | $116,334.49 | rewiks.pl |
Change history
| Date | Event | |
|---|---|---|
| 2017-01-19 | Address change (Ul. Bukowińska 24a/83, 02-703, Warszawa → Ul. Magazynowa 11/38, 02-652, Warszawa) | |
| 2015-05-07 | Address change (Aleje Niepodległości 124/19, 02-577, Warszawa → Ul. Bukowińska 24a/83, 02-703, Warszawa) | |
| 2010-03-23 | PKD change (Removed: 63.11.Z) | |
| 2009-05-14 | Entered in the register |
FAQ
Last updated: 2026-05-10