What is the main business of Mize Invest & Building?

The main business activity of Mize Invest & Building focuses on development of residential building projects.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on October 25, 2023.

Where is the headquarters located?

The headquarters is located at: ul. Harcerska 12, 62-300 Września.

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?

The company reported a revenue of USD 1,119,646 in 2025, which is an increase of 301.9% compared to 2024.

Is the company profitable?

Yes, the company recorded a net profit of USD 66,110 in 2025, representing a multi-fold increase compared to 2024.

What is the largest operating cost?

The largest operating cost category falls under other operating costs. This category amounted to USD 852,919 in 2025, representing 85% of all operating expenses.

Mize Invest & Buildingsp. z o.o.

Development of residential building projects

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2023-10-25

Share capital

5,000.00 PLN

Registered address

ul. Harcerska 12/8, 62-300 Września, Poland

Electronic delivery address

AE:PL-21709-25390-SAARU-27

Financials

Revenue history (in k)

Filing timeliness

Financial statements were filed on time, on average 101 days early.

202502/04/2026
202409/04/2025

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 1.12mMedianUSD 100.14kAverageUSD 2.89m

Net profit

This companyUSD 66.11kMedianUSD -1.37kAverageUSD 433.67k

Operating costs

This companyUSD 1.01mMedianUSD 92.90kAverageUSD 2.27m

Assets

This companyUSD 77.39kMedianUSD 867.43kAverageUSD 7.79m

Industry

Authorized Representatives

Michael Zeyn – President of the Management Board

Manner of representation

In the case of a multi-member management board, each member of the management board is authorized to submit declarations of will and sign on behalf of the company independently.

Ownership

Owner	Shares	Share value	Stake
Justyna Zeynage 42	49	$661.80	49%
Michael Zeynage 52	51	$688.82	51%

Michael Zeyn and Justyna Zeyn hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2024-02-01.

Bank spółdzielczy
63 9681 0002 0000 4417 2000 0978
Bank spółdzielczy
09 9681 0002 0000 4417 2000 0010
Bank spółdzielczy
51 9681 0002 0000 4417 2000 0030

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
Duda DevelopmentS.K.A.	$4,315,818.29	dudadevelopment.pl
Soulbudsp. z o.o. + limited partnership	$4,035,510.92	soulbud.pl
Piętnasta - Sovo Developmentsp. z o.o.	$3,847,698.08	sovo.dev
Owocowa Polana 2sp. z o.o.	$1,405,705.40	owocowapolana.pl
APN Budownictwosp. z o.o.	$1,397,374.87	apnbudownictwo.pl
Logos Developersp. z o.o.	$1,333,640.60	logos.poznan.pl
Soho Investments Apsp. z o.o.	$1,226,775.28	sohoinvestments.pl
Findo Homesp. z o.o.	$815,261.89	findohome.pl
Berpo Polskasp. z o.o.	$465,211.38	berpo.pl
Sovo 2S.A.	$222,289.90	sovo.dev

Change history

Date	Event
2026-10-14	Address change (Ul. Harcerska 12/6b, 62-300, Września → Ul. Harcerska 12/8, 62-300, Września)
2025-07-24	Switch to PKD 2025 (7 PKD 2007 codes → 7 PKD 2025 codes)
2024-01-08	Address change (Ul. Żmigrodzka 41/49/115, 60-171, Poznań → Ul. Harcerska 12/6b, 62-300, Września)
2023-10-25	Entered in the register

FAQ

Last updated: 2026-10-14