What is the main business of Silver Lion?

The main business activity of Silver Lion focuses on accounting, bookkeeping and auditing activities; tax consultancy.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on January 29, 2021.

Where is the headquarters located?

The headquarters is located at: ul. Piotra Ściegiennego 8, 85-621 Bydgoszcz.

What is the share capital?

The share capital of the company is PLN 5,000 (approx. $1,351).

What period do the latest financial data cover?

The latest available financial statement covers the period from January 1, 2025 to December 31, 2025.

How much revenue was generated?

In 2025, the company generated total revenue of $55,247, representing a decrease of 16.2% compared to 2024.

Is the company profitable?

Yes, in 2025 the company was profitable, achieving a net profit of $3,830, meaning the company decreased its profit by 41.7%.

Which cost dominates operating expenses?

The largest operating cost category falls under other operating costs. This category amounted to $31,750 in 2025, representing 62% of all operating expenses.

Silver Lionsp. z o.o.

Accounting, bookkeeping and auditing activities; tax consultancy

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2021-01-29

Share capital

5,000.00 PLN

Registered address

ul. Piotra Ściegiennego 8/12, 85-621 Bydgoszcz, Poland

Financials

Revenue history (in k)

Filing timeliness

3 of 5 financial statements were filed late (the longest delay 364 days for 2023).

202514/07/2026
202414/07/2025
202314/07/2025
202217/07/2023
202127/09/2022

Filed on timeDelayFiling deadline

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 2025.

Results vs industry

Revenue

This companyUSD 55.25kMedianUSD 82.63kAverageUSD 478.39k

Net profit

This companyUSD 3.83kMedianUSD 6.27kAverageUSD 42.76k

Operating costs

This companyUSD 51.04kMedianUSD 69.75kAverageUSD 417.95k

Assets

This companyUSD 32.72kMedianUSD 46.59kAverageUSD 356.02k

Industry

Accounting, bookkeeping and auditing activities; tax consultancy (69.20.Z)Primary

Authorized Representatives

Piotr Gruszczyński – President of the Management Board

Manner of representation

In the case of a one-person management board, the member of the management board makes declarations on behalf of the company. In the case of a management board consisting of two or more persons, joint action by two members of the management board or by one member of the management board jointly with a commercial proxy is required to make declarations on behalf of the company.

Ownership

Owner	Shares	Share value	Stake
Brown Lion sp. z o.o.	50	$675.31	50%
Ewa Gruszczyńskaage 67	50	$675.31	50%

Beneficial owners

Person	Rights

Subsidiaries

	Name	Share value	Stake
	Brown Lionsp. z o.o.	1,215.56 USD	90%

Bank accounts

Registered as a VAT taxpayer on 2021-03-10.

mBank
97 1140 2004 0000 3602 8091 4106

Debt

No entries in the National Debtors Register (KRZ).

Public aid

No public aid cases recorded in the last 10 years.

Competitors

Name	Revenue	Website
Centrum Księgowesp. z o.o.	$145,801.06	centrumksiegowe.pl
Kancelaria Gospodarczasp. z o.o.	$145,292.06	kancelariagospodarcza-jk.eu
SPBRsp. z o.o.	$102,905.26	fiskalnibr.pl
Zbutowicz Kancelaria Doradztwa Podatkowegosp. k.	$57,794.54	zbutowicz.pl
Balex-Fksp. z o.o.	$50,119.04	balex-fk.pl
Awans Księgowośćsp. z o.o.	$49,157.60	awansksiegowosc.pl
Netkompfinancesp. z o.o.	$46,464.09	netkompfinance.pl
ITOsp. z o.o.	$37,482.98	tutanota.com
Golden Leader Finanse & Nieruchomościsp. z o.o.	$26,261.68	goldenleader.eu
Ontrianglesp. z o.o.	$0.15	ontriangle.pl

FAQ

Last updated: 2026-07-15