SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Zu-bau
Zu-bau Spółka z Ograniczoną Odpowiedzialnością
SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Zu-bau Spółka z Ograniczoną Odpowiedzialnością
Zu-bau Spółka z Ograniczoną Odpowiedzialnością (KRS 0000729806, NIP 5981642751) is a Polish company, headquartered in Rzepin, Lubuskie voivodeship. Zu-bau operates in: Other building completion and finishing (PKD 43.39.Z). Industry: Specialized construction works. The company has been listed in the National Court Register since May 14, 2018. Zu-bau's most recently reported net revenue was 45.1 K PLN for 2024.
No arrears identified in the analysed sources
No arrears or bankruptcy proceedings identified in the analysed sources.
Other activities
Credibility rating
72 / 100
Good credibility
Insolvency risk
Very low
Low threat
Closure risk
1
/ 100
Risk comparison - scale 0 (safe) → 100 (critical)
No instability signals - ownership, management, PKD codes and company name remain relatively stable.
Shareholder changes
2
2/8 yrs
Board changes
1
1/8 yrs
PKD changes
0
0/8 yrs
Name changes
0
0/8 yrs
Data from 8 years of registry activity.
Payment reliability score from 2018–2024
Current: B (72/100)
Trend: improving (+15.9 pts/year)
High payment credibility - the company's financial condition is good and the risk of cooperating with it is low.
Standard limit from 2018–2024
Current: 8.1 K PLN
Safe: 5.2 K PLN
Difference between risk models
Closure - probability of ceasing operations (operational continuity). Insolvency - probability of formal bankruptcy / restructuring. The models use different data - results can diverge significantly when balance-sheet data is incomplete.
Founded
May 14, 2018
8 years in operation
Legal form
SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Registry: RejP
Headquarters
RZEPIN
LUBUSKIE
Primary PKD
43.39.Z
Other building completion and finishing
Share capital
5.0 K PLN
100 shares total
Shareholders
1
shareholder
Board
1 person
Filed years
6 years
2018–2024 · profitable: 2/6
Registry entries
20
latest: November 5, 2025
Revenue
45.1 K PLN
2024
Net profit
13.3 K PLN
2024
Assets
93.9 K PLN
2024
Equity
86.0 K PLN
2024
Valuation
55.0 K PLN
Medium confidence
Rate business credibility - Zu-bau.
No ratings

News
Wrocław-based Elektrotim S.A. (KRS 0000035081) - an electrical-installation contractor for PSE, Tauron, Enea and the Border Guard - closed 2025 with revenue of PLN 579.7 m (+10.5% YoY) and a record backlog of PLN 733 m (+34% YoY). EBITDA PLN 45.3 m, net profit PLN 29.0 m (-46.4% versus the exceptional 2024 of PLN 54.1 m). Q4 2025 was particularly strong: revenue +25.7%, EBITDA +38.2%, net profit +74.2% YoY. The board recommends PLN 2 of dividend. The 2026–2030 strategy targets PLN 1 bn revenue, PLN 88 m EBITDA and PLN 67 m net profit by 2030.
News
Toruń-based Onde S.A. (KRS 0000028071), a wind- and PV-farm contractor with a 5+ GW track record (450+ completed projects) and the listed subsidiary of the Erbud Group, posted 2025 revenue of PLN 864.1m (+7.5% YoY) and a gross margin of 12.7% (+1.4 pp). EBIT PLN 37.6m (-18%), EBITDA PLN 53.2m (-5%), net profit PLN 18.9m (-37%) – mainly the effect of higher financing costs and a higher effective tax rate. Project backlog: PLN 689m (+36% YoY). Key 2025 transaction: the sale of the 112 MW Serby PV farm to Energa Green Development, with general-contracting contracts worth around PLN 240m retained. The company's own Lewałd PV farm has been operating since March 2025. Renewables development portfolio: 2 GW.
Answers to questions about the company's activity, registered office, identifiers, financial data, capital and control.
Zu-bau's board has 1 member.
Competing companies or those operating in the same market segment as Zu-bau (in Rzepin, industry: Specialized construction works).
WARSZAWA· Specialized construction works
Revenue 2024: 72.5 K PLN
OSIEK· Specialized construction works
Revenue 2024: 62.8 K PLN
PIASTÓW· Specialized construction works
Revenue 2024: 62.5 K PLN
KAZIMIERZÓWKA· Specialized construction works
Revenue 2024: 50.0 K PLN
GDYNIA· Specialized construction works
Revenue 2022: 45.9 K PLN
BIAŁYSTOK· Specialized construction works
Revenue 2024: 32.9 K PLN
20 historical registry entries for Zu-bau
Filing documents submitted (2 documents)
Filing documents submitted (2 documents)
Board change, Shareholder change
ZG.VIII NS-REJ.KRS/2320/24/101
Change in Section 1 (basic data)
ZG.VIII NS-REJ.KRS/2320/24/101/ADE
Filing documents submitted (4 documents)
Latest reporting year
2024
Available years
7
Filing entries
0