What is the main business of 777mm?

The main business activity of 777mm focuses on construction of utility projects for electricity and telecommunications.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on January 31, 2023.

Where is the headquarters located?

The headquarters is located at: ul. Modrzejowska 29, 41-200 Sosnowiec.

Who is on the management board?

The management board consists of: Maciej Henryk Parwa (Member of the Management Board) and Mateusz Józef Parwa (Member of the Management Board).

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.

What revenue was generated?

In 2025, the company generated total revenue of USD 190,578, representing an increase of 12.3% compared to 2024.

No, in 2025 the company was not profitable, reporting a net loss of USD 14,721. For comparison, in 2024 the loss was USD 21,623, meaning the company reduced its loss by 32.1%.

What is the main operating cost?

The largest operating cost category falls under external services. This category amounted to USD 85,413 in 2025, representing 42% of all operating expenses.

777mmsp. z o.o.

Construction of utility projects for electricity and telecommunications

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2023-01-31

Share capital

5,000.00 PLN

Registered address

ul. Modrzejowska 29, 41-200 Sosnowiec, Poland

Financials

Revenue history (in k)

Financial insight

The statement flags a going concern risk.

From the notes

Current income tax (CIT due)

Filing timeliness

3 of 3 financial statements were filed late (the longest delay 160 days for 2024).

202523/10/2026
202422/12/2025
202321/10/2024

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, city, voivodeship and across Poland in 2025.

Industry · Construction of utility projects for electricity and telecommunications637 / 859

Top 74%

Division · Civil engineering2,855 / 3,734

Top 76%

Sector · Construction10,738 / 17,117

Top 63%

City · Sosnowiec555 / 971

Top 57%

Voivodeship · Śląskie18,827 / 33,279

Top 57%

Country · Poland167,774 / 297,873

Top 56%

Results vs industry

Revenue

This companyUSD 190.58kMedianUSD 499.88kAverageUSD 2.91m

Net profit

This companyUSD -14.72kMedianUSD 27.72kAverageUSD 125.38k

Operating costs

This companyUSD 204.10kMedianUSD 414.65kAverageUSD 2.66m

Assets

This companyUSD 93.19kMedianUSD 359.52kAverageUSD 2.43m

Industry

Authorized Representatives

Maciej Henryk Parwa – Management Board Member

Mateusz Józef Parwa – Management Board Member

Manner of representation

Each member of the management board is authorized to make declarations on behalf of the company independently.

Ownership

Owner	Shares	Share value	Stake
Maciej Henryk Parwaage 35	50	$675.31	50%
Mateusz Józef Parwaage 36	50	$675.31	50%

The articles of association require company consent for share transfers.

Maciej Henryk Parwa and Mateusz Józef Parwa hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2023-02-08.

mBank
17 1140 2004 0000 3902 8335 3785

Debt

No entries in the National Debtors Register (KRZ).

Public aid

Grant date	Purpose	Gross amount	Granting body
May 8, 2023	De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier)	––	Prezes Banku Gospodarstwa Krajowego

Competitors

Name	Revenue	Website
Sigma Renewable Energy Sourcessp. z o.o.	$1,683,137.82	sigmapolska.pl
Maobra Energysp. z o.o.	$582,405.05	maobra.pl
Nexfosp. z o.o.	$441,987.42	ebas.pl
Onthetowersp. z o.o.	$399,330.69	onthetower.pl
Fiber Expertsp. z o.o.	$359,959.45	fiberexpert.eu
Wojtel Robert Wojtala Ewa WojtalaS.K.A.	$336,624.36	wojtel.com.pl
Baltronsp. z o.o.	$223,632.91	baltron.pl
Optima-Primesp. z o.o.	$125,148.54	optima-prime.pl
M-Tel Teletechnikasp. z o.o.	$106,674.52	m-tel.pl
Grupa Codasp. z o.o.	$64,701.54	grupacoda.pl