SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Quantumsol
Quantumsol Spółka z Ograniczoną Odpowiedzialnością
SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Quantumsol Spółka z Ograniczoną Odpowiedzialnością
Quantumsol Spółka z Ograniczoną Odpowiedzialnością (KRS 0000577657, NIP 7393878541) is a Polish company, headquartered in Olsztyn, Warmińsko-Mazurskie voivodeship. QUANTUMSOL operates in: Production of electricity (PKD 35.11.Z). Industry: Energy. The company has been listed in the National Court Register since October 2, 2015. QUANTUMSOL's most recently reported net revenue was 533.4 K PLN for 2024.
Negative equity
Negative equity in 1 of 7 available reporting years.
No arrears identified in the analyzed sources
No arrears or bankruptcy proceedings identified in the analyzed sources.
Main activity
35.11.ZProduction of electricity
Other activities
Credibility rating
78.5 / 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
1
1/11 yrs
Board changes
0
0/11 yrs
PKD changes
0
0/11 yrs
Name changes
0
0/11 yrs
Data from 11 years of registry activity.
Payment reliability score from 2018–2024
Current: B (79/100)
Trend: improving (+4.3 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: 192.7 K PLN
Safe: 37.6 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
October 2, 2015
10 years in operation
Legal form
SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Registry: RejP
Headquarters
OLSZTYN
WARMIŃSKO-MAZURSKIE
Primary PKD
35.11.Z
Production of electricity
Share capital
5.0 K PLN
100 shares total
Shareholders
1
shareholder
Board
1 person
Filed years
7 years
2018–2024 · profitable: 4/7
Registry entries
29
latest: April 9, 2026
Risk signals
Revenue
533.4 K PLN
2024
Net profit
255.2 K PLN
2024
Assets
3.2 M PLN
2024
Equity
596.6 K PLN
2024
EBITDA
598.3 K PLN
2024
Valuation
2.9 M PLN
High confidence
Projects co-financed by the European Union for Quantumsol - total value, EU contribution and the company's largest awards.
Projects
1
EU co-financing
2.6 M PLN
Total project value
4.9 M PLN
Eligible spending
3.2 M PLN
Funds
Operational programmes
Top 1 by EU co-financing
| Project | Fund | EU co-financing | Value | Rate | Period |
|---|---|---|---|---|---|
Budowa elektrowni fotowoltaicznej Orneta przez firmę QuantumSol Sp. z o.o |
Rate business credibility - Quantumsol.
No ratings

Explainer
Enea S.A. (KRS 0000012483), headquartered at ul. Pastelowa 8 in Poznań, is Poland's fourth-largest energy group (after PGE, Tauron, and Energa), controlled by the State Treasury. It operates the Kozienice power plant (Poland's largest single-coal-unit plant after Bełchatów of PGE) and Połaniec, distribution networks across five north-western Polish voivodeships, and controls the Lubelski Węgiel Bogdanka coal mine. Listed on the WSE since 2008, an mWIG40 constituent, with a four-member management board and a ten-member supervisory board.

News
Wrocław-based Zespół Elektrociepłowni Wrocławskich KOGENERACJA S.A. (KRS 0000001010), part of the PGE Energia Ciepła group controlled by PGE Polska Grupa Energetyczna, closed 2025 with EBITDA of PLN 579 m (+PLN 131 m, +29.2% YoY) and net profit of PLN 277 m (+PLN 75 m, +37%). Electricity sales 2,837 GWh (+31% YoY) - mainly the effect of the EC Czechnica-2 gas-steam block commissioned in May 2025 (315 MWt + 179 MWe). Heat sales +6% YoY (a colder 2025). CO2 allowance costs fell by PLN 112 m, while capacity-market and high-efficiency cogeneration support revenue rose by PLN 57 m.
| EFRR |
| 2.6 M PLN |
| 4.9 M PLN |
| 80% |
| 2020–2020 |
20 historical registry entries for Quantumsol
Filing documents submitted (2 documents)
Filing documents submitted (2 documents)
Filing documents submitted (2 documents)
Change in Section 1 (basic data)
OL.VIII NS-REJ.KRS/6213/20/154/ADE
Filing documents submitted (2 documents)
Latest reporting year
2025
Available years
11
Filing entries
0
Answers to questions about the company's activity, registered office, identifiers, financial data, capital and control.
QUANTUMSOL's board has 1 member.
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