Equity
€317,923 ▲ 34.7%
Equity rose in 2025 from €235,990 to €317,923.
ARSIS
Lifetime
4 annual accounts with figures on one time axispeak €168,371 (2023)
€135,590▲ 3.4%
peak €103,435 (2023)
€81,933▲ 3.9%
peak €317,923 (2025)
€317,923▲ 34.7%
€5,583▲ 26.8%
Board2 names since 2022
2 directorsLOENDERS Nadia Maria Petronella and 1 other
Documentsfilings and deeds
28-05-202664 days before the deadline
2025micro format
Equity from €235,990 to €317,923Debts from €4,402 to €5,583Cash from €62,260 to €152,501
Key points
from the 2025 annual accountsFilings
4 annual accounts 2 late
The 2023 accounts came latest: 30 days after the end of the period.
Position in the sector
98.3%
Higher solvency than 95% of companies in architecture and engineering. Sector median 53.9% · 11,794 companies.
Checked score
98
Excellent
Financially stronger than 87% of micro companies in architecture and engineering (NACE 71)
Probability in this band: under 0.55%
Bankruptcy probability within 12 months
< 0.1% Very low
0%0.5%1.5%4%10%≥ 25%
The dashed line is the sector median: 0.1% across 14,829 companies (NACE 71, micro).
Fewer than 1 in 1,000 comparable companies go bankrupt within 12 months (an estimate).
Last 24 months
12-2024: < 0.1%
01-2025: < 0.1%● unchanged vs 12-2024
02-2025: < 0.1%● unchanged vs 01-2025
03-2025: < 0.1%● unchanged vs 02-2025
04-2025: < 0.1%● unchanged vs 03-2025lowest value
05-2025: < 0.1%● unchanged vs 04-2025
06-2025: < 0.1%● unchanged vs 05-2025
07-2025: < 0.1%● unchanged vs 06-2025
08-2025: < 0.1%● unchanged vs 07-2025
09-2025: < 0.1%● unchanged vs 08-2025
10-2025: < 0.1%● unchanged vs 09-2025
11-2025: < 0.1%● unchanged vs 10-2025
12-2025: < 0.1%● unchanged vs 11-2025
01-2026: < 0.1%● unchanged vs 12-2025
02-2026: < 0.1%● unchanged vs 01-2026
03-2026: < 0.1%● unchanged vs 02-2026
04-2026: < 0.1%● unchanged vs 03-2026
05-2026: < 0.1%● unchanged vs 04-2026highest value
06-2026: < 0.1%● unchanged vs 05-2026
07-2026: < 0.1%● unchanged vs 06-2026
08-2026: < 0.1%● unchanged vs 07-2026
09-2026: < 0.1%● unchanged vs 08-2026
10-2026: < 0.1%● unchanged vs 09-2026
11-2026: < 0.1%● unchanged vs 10-2026
Financial strengthStrong
Score breakdown
lowers risk
Liquidity: current ratio 57.80, cash €152,501
Equity €317,923 (98.3% of total assets)
Sector: Architectural and engineering activities; technical testing and analysis (NACE 71)
Size: total assets €323,506
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 71, micro). It does better than 87% of them on solvency, 97% on liquidity, 88% on profitability and 76% on growth.
The bankruptcy probability was computed on 10-11-2026 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.
The probability rests on the annual accounts with balance sheet date 31-12-2025.
Of the companies with a bankruptcy probability in the very low class on 30-06-2025, 0.1% went bankrupt within twelve months.
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).
Comparable companies, two years later
In July 2024, 34,693 companies had the same profile as ARSIS has now. Each dot stands for 87 companies, two years later.
95.3%
were still trading
3.9%
stopped another way
0.7%
went bankrupt
That fits the bankruptcy probability of ARSIS itself: < 0.1% within 12 months.
Test of the method
The method was tested on the 497,448 companies of July 2024. Each company was given the bankruptcy share of the same profile a year earlier, in July 2023. The expectation was that 1.6% would go bankrupt within 24 months. In fact 1.7% went bankrupt.
| Group | Expected | Actual |
|---|---|---|
| 1 | 0.2% | 0.2% |
| 2 | 0.3% | 0.5% |
| 3 | 0.5% | 0.6% |
| 4 | 0.7% | 0.8% |
| 5 | 0.9% | 0.9% |
| 6 | 1.3% | 1.5% |
| 7 | 1.6% | 1.8% |
| 8 | 1.8% | 1.8% |
| 9 | 3.0% | 3.1% |
| 10 | 5.6% | 6.2% |
A company that went bankrupt had a higher expected share than one that kept going in 74.5% of comparisons. The level depends on the economy. In a year with more bankruptcies than the year before, the actual share is higher than the expected one.
This is an observation about 34,693 companies, not a prediction for ARSIS. The sector does not count, because the KBO no longer lists a sector for a company that has stopped. By sector, mostly the survivors would count, which would paint too rosy a picture.
Credit verdict
Credit of up to €30,000 on 30-day terms is acceptable
Liquidity is ample, with a current ratio of 57.8 (50.93 in 2024), above the usual 1.5. Short-term debt is 1.7% and cash 47.1% of total assets. 1.7% of the assets are financed with debt and provisions.
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The scores and ratios are Checked's own calculations, not a credit decision.
Signals
5 signals, none raises the risk
Five signals.
lowers riskneutral
neutral · Latest accounts filed on time
The financial year that closed on 31-12-2025 was due by 31-07-2026 and was filed on 28-05-2026, 64 days ahead of the deadline.
NBB · 4 filingsDeviation from the deadline
2025
64 days early
2024
29 days late
2023
30 days late
2022
55 days early
← before the deadline
after the deadline →
tick = median of all Belgian filingsring = median in the sector
The company filed its last 4 accounts on average 15 days before the deadline. In the sector (NACE 71), the median for financial year 2024 was 8 days before the deadline, and 34% of those companies filed late.
Searched, nothing found (2)
neutral · Next filing not due yet
The next financial year closes on 31-12-2026 and is due by 31-07-2027. Nothing is late today. The company usually files around 18 July (3 of the last 4 accounts filed within 44 days either side of that date).
Companies Code · seven monthsWhere today falls in the filing period
11-11-2026 today31-12-2026 year end31-07-2027 deadline
Recent changes
Registered in the Peppol Directory
Reachable for e-invoices through 0208:0836842457
Purpose change · Amendment of the articles · Legal-form change · Resignations & appointments
Changes of role: SIMONS Jozef Henri (director) and LOENDERS Nadia Maria Petronella (director) · “nieuwe voorwerptekst tweede besluit” (deed in Dutch) · Legal-form conversion: from general partnership to private limited company · Gazette deed
First establishment
Meerlestraat 40, Lummen
Incorporation
published on 21-06-2011 · Gazette deed
Comparable companies
same main activity, similar in size and age| Company | ||||
|---|---|---|---|---|
| ARSIS Lummen | €323,506 | €135,590 | 98.3% | - |
| ENVIRONMENTAL SUPPORT SERVICES Peer | €318,553 | €115,180 | 72.9% | - |
| MIASMA Houthalen-Helchteren | €364,413 | €105,957 | -25.7% | - |
| S4CT Waterloo | €332,863 | €141,905 | 74.4% | - |
| DAZO Roosdaal | €355,355 | €126,059 | 97.0% | - |
| BENCH GROEP Bruges | €339,809 | €124,102 | 84.6% | 1 |
| Engineering, Consulting & Management Eupen | €392,174 | €138,641 | 59.0% | - |
These companies have the same main activity as ARSIS: other technical testing and analysis (NACE 71209). They are comparable in size and age: total assets between €319,000 and €392,000, founded between 2010 and 2012.
Official details
Source: KBO- Status
- Active since 24-05-2011Normal situation
- Activity
- Other technical testing and analysisNACE 71209and 2 others
- Establishment unit
- 2.200.093.8203560 Lummen, since 08-06-2011
- Financial year end
- 31 December
- Peppol
- Reachable since 04-04-2025
Annual accounts 2025
- ≈ €270,000estimated
- €323,506▲ 34.6%
- Filing
- Filed on 28-05-2026, 64 days before the end of the filing period
Insights on ARSIS
ARSIS files the micro format. That format states no turnover. The gross margin rose from €40,507 in 2022 to €135,590 in 2025.
Sources: KBO register, filings at the National Bank, Belgian Official Gazette. Click a figure with a dotted line for the item and the filing.
Key facts about ARSIS
- What is the company number of ARSIS?
- The company number of ARSIS is 0836.842.457. The VAT number is the same number with BE in front: BE 0836.842.457.
- Where is ARSIS based?
- The registered office is at Meerlestraat 40, 3560 Lummen.Company details
- What does ARSIS do?
- According to the KBO register, the main activity is other technical testing and analysis (NACE 71209).
- What is the legal form of ARSIS?
- ARSIS is a private limited company (BV).
- When was ARSIS founded?
- ARSIS was founded on 24-05-2011.
- Is ARSIS still active?
- Yes, ARSIS is an active enterprise in the KBO register.
- What is the turnover of ARSIS?
- The turnover in financial year 2025 is ≈ €270,000. This figure is estimated from the gross margin of €135,590 and 37 comparable companies (NACE 71). It probably lies between €210,000 and €340,000.Financials
- Is ARSIS profitable?
- In financial year 2025, ARSIS made a profit of €81,933.
- Where can I find the annual accounts of ARSIS?
- ARSIS filed 4 annual accounts with the National Bank of Belgium, the latest for financial year 2025.
- When are the next annual accounts of ARSIS due?
- ARSIS must file the annual accounts for financial year 2026 by 31-07-2027.Timeline
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