Rational
ActiveFrom the official registers: KBO 45 annual accounts at the National Bank publications in the Belgian Official Gazette
Summary
The computed 12-month bankruptcy probability of Rational is 1.8% (moderate). The 2025 annual accounts show equity of €185,062 and a net result of €7,602. Equity has been growing by about 9.4% per year since 2018. Its solvency ranks better than 45% of 2,445 sector peers (NACE 43, financial year 2025). The company has been active since 1980 and the Belgian Official Gazette contains no insolvency or warning signals.
Overview
Official details
KBO- Status
- Active since 14-10-1980 Normal situation
- Activity
- Other building finishing work NACE 43350and 1 other
- Establishment units
- 2.142.858.672 2600 Antwerpen, since 14-10-1980
- 2.142.858.771 3945 Tessenderlo-Ham, since 01-01-1981
- Financial year end
- 31 December
- Peppol
- Reachable since 09-07-2025
Financial position
- Bankruptcy probabilitywithin 12 months
- 1.8%
- Gross margin
- €926,933
- ▼ 8.5%
- Turnover
- ≈ €2.7m
- estimated
- Profit
- €7,602
- ▲ 100×
- Equity
- €185,062
- ▲ 4.3%
- Total assets
- €474,173
- ▲ 37.4%
- Staff
- 18.3 FTE
- ▼ 3.7%
Score breakdownraises riskLiquidity: current ratio 1.64, cash €588Size: 18.3 FTE, total assets €474,1731 change of registered office in 24 monthsSector: Specialised construction activities (NACE 43)Show the evidence
Checked score
About 2 in 100 comparable companies go bankrupt within 12 months (an estimate).
Calculation
The band follows from the bankruptcy probability. 10 more points roughly halve it.
| 75-100 | Excellent | under 0.55% |
| 60-74 | Healthy | 0.55% to 1.5% |
| 45-59 | Fair | 1.5% to 4.2% |
| 25-44 | Weak | 4.2% to 15.0% |
| 0-24 | Critical | over 15.0% |
Where the company stands within its band depends half on the bankruptcy probability and half on how it does against its sector peers (NACE 43, small). It does better than 52% of them on solvency, 10% on liquidity, 18% on profitability and 46% on growth.
The bankruptcy probability was computed on 31-10-2026 by the bankruptcy model of 2 October 2026, which learns from Belgian bankruptcies and reads the registers, the annual accounts and the Belgian Official Gazette.
Some facts cap the score, however low the probability. With negative or zero equity, a heavy loss, a special status in the KBO, one missing filing or accounts filed more than 90 days late, the score is Fair at most (59). With two missing filings, it is Weak at most (44). During a judicial reorganisation or at the company's end (bankruptcy, dissolution, liquidation), it is Critical at most (24).
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Signals
The company filed its last 7 accounts on average 111 days after the deadline. In the sector (NACE 43), the median for financial year 2024 was 1 day before the deadline, and 43% of those companies filed late.
Searched, nothing found (2)
Key points
Comparable companies
These companies have the same main activity as Rational: other building finishing work (NACE 43350). They are comparable in size and age: total assets between €505,000 and €833,000, founded between 1966 and 1998.
| Company | Total assets | Gross margin |
|---|---|---|
| Rational Tessenderlo-Ham | €0.5m | €0.9m |
| QUALIVIE Soignies | €0.7m | €1.0m |
| OTC Hamme (Vl.) | €0.5m | €0.7m |
| Boveco Deerlijk | €0.5m | €0.7m |
| PANIEVA Ravels | €0.8m | €1.0m |
| EURONET Vorst | €0.5m | €0.6m |
| REGIE DES QUARTIERS D'ANDERLECHT Anderlecht | €0.6m | €0.8m |
Documents
Annual accounts at the NBB
- Annual accounts 2025filed on 01-07-2026
- Annual accounts 2024filed on 18-07-2025
- Annual accounts 2023filed on 02-07-2024
- Annual accounts 2022filed on 25-10-2023
Acts in the Belgian Official Gazette
- Registered officeact of 28-08-2026
Articles and registers
- Coordinated articles of associationnotaries' database
- Entry in the KBO registerKBO Public Search
- Check the withholding obligationwith enterprise number 0421.040.178
Key facts about Rational
- What is the company number of Rational?
- The company number of Rational is 0421.040.178. The VAT number is the same number with BE in front: BE 0421.040.178.
- Where is Rational based?
- The registered office is at Staatsbaan 20, 3945 Tessenderlo-Ham.Company details
- What does Rational do?
- According to the KBO register, the main activity is other building finishing work (NACE 43350).
- What is the legal form of Rational?
- The legal form of Rational is Public limited company (NV).
- When was Rational founded?
- Rational was founded on 14-10-1980.
- Is Rational still active?
- Yes, Rational is an active enterprise in the KBO register.
- How many employees does Rational have?
- Rational had an average of 18.3 full-time equivalents in financial year 2025, according to the filed annual accounts.Financials
- What is the turnover of Rational?
- The turnover in financial year 2025 is ≈ €2.7m. This figure is estimated from the gross margin of €926,933 and 40 comparable companies (NACE 433). It probably lies between €2.0m and €3.4m.
- Is Rational profitable?
- In financial year 2025, Rational made a profit of €7,602.
- Where can I find the annual accounts of Rational?
- Rational filed 45 annual accounts with the National Bank of Belgium, the latest for financial year 2025.Annual accounts at the National Bank
- When are the next annual accounts of Rational due?
- Rational must file the annual accounts for financial year 2026 by 31-07-2027.Timeline
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