ECO - SYSTEM - ENGINEERING
ActiveSummary
ECO - SYSTEM - ENGINEERING has been active since 1981 and the Belgian State Gazette contains no insolvency or warning signals. The 2025 annual accounts show negative equity (-€218,664) and a net result of -€1,766. Equity remains stable across the filed fiscal years (±1.1% per year). Its net result ranks better than 18% of 9558 sector peers (fiscal year 2025). The computed 12-month bankruptcy probability is 0.6% (low).
Checked score
No current score
Insufficient figures
A score requires measurable solvency, liquidity and profitability. Missing figures are not a judgement about the company.
Axes · tick = 2024
Profitability-
Solvency-
Growth32=
Track record100
Bankruptcy probability, 12 months
0.6%
Low
0%0.5%1.5%4%10%≥ 25%
Credit check for your own amount and term
Show the recommended maximum : and see how the verdict changes with amount, term and advance.
Signals
Eight signals. The signal on the left, the evidence on the right.
−lowers risk+raises risk○neutral
lowers risk · Lower-failure-rate sector
In this sector companies fail less often than the Belgian average.
Gazette · bankruptcies per sector, NACE 71
Relative position
BE, all sectors
reference
Architectural and engineering activities; technical testing and analysis (NACE 71)
about 56% fewer bankruptcies
← fewer bankruptcies
more bankruptcies →
lowers risk · Long track record
A company with a long track record statistically fails less often than a young one.
KBO · incorporation dateAge against the risk zone
raises risk · Negative equity
The 2025 annual accounts show negative equity and a net loss.
NBB · annual accounts 2025Equity per financial year
19202122232425
2019 to 2025 · latest year -€218,664
neutral · Latest accounts filed on time
The financial year that closed on 31-03-2025 was due by 31-10-2025 and was filed on 30-10-2025, 1 day ahead of the deadline.
NBB · 10 filingsDeviation from the deadline
2025
1 d early
2024
2 d early
2023
on the day
2022
1 d late
2021
2 d late
2020
16 d late
2019
34 d early
← before the deadline
after the deadline →
tick = median of all Belgian filingsring = median in the sector
This company filed its last 7 accounts on average 3 days before the deadline; the sector median for financial year 2024 is 8 days before the deadline, and 33% of the sector filed late.
Checked, nothing found (2)
neutral · The next deadline is still running
The next financial year closes on 31-03-2026 and is due by 31-10-2026. Nothing is late today.
Companies Code · seven monthsPosition in the running window
31-03-2026 close28-09-2026 today31-10-2026 deadline
History
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Financials · fiscal year 2025, micro schema
Equity
-€218,664▼ 0.8%
2024 · -€216,898
Total assets
€50,347=
2022 · €50,347
Net result
-€1,766▲ 96.6%
2024 · -€51,254
Working capital
€30,280▼ 2.2%
2022 · €30,947
Trend over the years
Click a name to add, emphasise or remove a line.Band: the middle half (P25 to P75) of NACE 71, Architectural and engineering activities; technical testing and analysis, each year against the same schema; no band under 30 filings. Dashed line: the median.
Every figure with its change against the fiscal year before
favourable
unfavourable
Line20212022202320242025
Operating result-€514▲ 39.2%-€460▲ 10.6%-€1,125▼ 145%-€50,669▼ 4,403%-€923▲ 98.2%
Net result-€1,246below the sector's middle half▲ 3.6%-€769below the sector's middle half▲ 38.3%-€1,792below the sector's middle half▼ 133%-€51,254below the sector's middle half▼ 2,760%-€1,766below the sector's middle half▲ 96.6%
Equity-€163,083below the sector's middle half▼ 0.8%-€163,852below the sector's middle half▼ 0.5%-€165,644below the sector's middle half▼ 1.1%-€216,898below the sector's middle half▼ 30.9%-€218,664below the sector's middle half▼ 0.8%
Total assets€50,347below the sector's middle half=€50,347below the sector's middle half=€50,347below the sector's middle half=
Debt€213,429▲ 0.6%€214,199▲ 0.4%€215,991▲ 0.8%€216,898▲ 0.4%€218,664▲ 0.8%
Working capital€31,256within the sector's middle half▼ 2.3%€30,947within the sector's middle half▼ 1.0%€30,280within the sector's middle half▼ 2.2%
Solvency-323.9%below the sector's middle half▼ 2.5pp-325.4%below the sector's middle half▼ 1.5pp-329.0%below the sector's middle half▼ 3.6pp
Current ratio2.64within the sector's middle half▼ 0.112.60within the sector's middle half▼ 0.042.51within the sector's middle half▼ 0.09
Return on assets (ROA)-2.5%below the sector's middle half▲ 0.1pp-1.5%below the sector's middle half▲ 0.9pp-3.6%below the sector's middle half▼ 2.0pp
above
within
below
the middle half (P25 to P75) of NACE 71, Architectural and engineering activities; technical testing and analysis, each year against the same schema; no band under 30 filings.
Turnover and EBIT margin not published: the micro schema does not require them.
Result per fiscal year
Operating resultNet result
The operating result stays negative: a loss of €923 in 2025 against €50,669 in 2024; the loss shrinks.
Key figures and ratios
Debt to equity
-1.00=
2024 · -1.00
Debt ≤ 1 year
€4,091▼
2024 · €20,411
Debt > 1 year
€214,573▲
2024 · €196,487
Green means a favourable move, even when the figure itself falls: as with debt or debt to equity.
Annual accounts
| Line | 2021 | 2022 | 2023 | 2024 | 2025 | Change |
|---|---|---|---|---|---|---|
| Other operating charges640/8 | - | - | - | €35,107 | - | - |
| Non-recurring operating charges66A | - | - | - | €15,000 | - | - |
| Gross operating margin9900 | -€514 | -€460 | -€1,125 | -€563 | -€923 | ▼ 64.0% |
| Operating profit (loss)9901 | -€514 | -€460 | -€1,125 | -€50,669 | -€923 | ▲ 98.2% |
| Financial charges65/66B | - | €309 | €667 | €584 | €844 | ▲ 44.4% |
| Recurring financial charges65 | €732 | €309 | €667 | €584 | €844 | ▲ 44.4% |
| Profit (loss) for the period before taxes9903 | -€1,246 | -€769 | -€1,792 | -€51,254 | -€1,766 | ▲ 96.6% |
| Profit (loss) for the period9904 | -€1,246 | -€769 | -€1,792 | -€51,254 | -€1,766 | ▲ 96.6% |
| Profit (loss) for the period to be appropriated9905 | -€1,246 | -€769 | -€1,792 | -€51,254 | -€1,766 | ▲ 96.6% |
| Line | 2021 | 2022 | 2023 | 2024 | 2025 | Change |
|---|---|---|---|---|---|---|
| Assets | ||||||
| Total assets20/58 | €50,347 | €50,347 | €50,347 | - | - | - |
| Current assets29/58 | €50,347 | €50,347 | €50,347 | - | - | - |
| Stocks and contracts in progress3 | €15,000 | €15,000 | €15,000 | - | - | - |
| Stocks30/36 | - | €15,000 | €15,000 | - | - | - |
| Amounts receivable within one year40/41 | €35,347 | €35,347 | €35,347 | - | - | - |
| Trade receivables40 | - | €35,107 | €35,107 | - | - | - |
| Other amounts receivable41 | - | €240 | €240 | - | - | - |
| Equity and liabilities | ||||||
| Total equity and liabilities10/49 | €50,347 | €50,347 | €50,347 | - | - | - |
| Equity10/15 | -€163,083 | -€163,852 | -€165,644 | -€216,898 | -€218,664 | ▼ 0.8% |
| Contributions10/11 | €148,736 | €148,736 | €148,736 | €148,736 | €148,736 | = |
| Capital10 | - | €148,736 | €148,736 | €148,736 | €148,736 | = |
| Issued capital100 | - | €148,736 | €148,736 | €148,736 | €148,736 | = |
| Reserves13 | €3,099 | €3,099 | €3,099 | €3,099 | €3,099 | = |
| Non-distributable reserves130/1 | - | €3,099 | €3,099 | €3,099 | €3,099 | = |
| Legal reserve130 | - | €3,099 | €3,099 | €3,099 | €3,099 | = |
| Profit (loss) carried forward14 | -€314,917 | -€315,687 | -€317,479 | -€368,733 | -€370,499 | ▼ 0.5% |
| Amounts payable17/49 | €213,429 | €214,199 | €215,991 | €216,898 | €218,664 | ▲ 0.8% |
| Amounts payable after more than one year17 | €194,339 | €194,799 | €195,924 | €196,487 | €214,573 | ▲ 9.2% |
| Other amounts payable178/9 | - | €194,799 | €195,924 | €196,487 | €214,573 | ▲ 9.2% |
| Amounts payable within one year42/48 | €19,090 | €19,400 | €20,067 | €20,411 | €4,091 | ▼ 80.0% |
| Financial debts43 | - | €1,996 | €2,663 | €3,248 | €4,091 | ▲ 26.0% |
| Credit institutions430/8 | - | €1,996 | €2,663 | €3,248 | €4,091 | ▲ 26.0% |
| Trade debts44 | €17,403 | €17,403 | €17,403 | - | - | - |
| Suppliers440/4 | - | €17,403 | €17,403 | - | - | - |
| Other amounts payable47/48 | - | - | - | €17,163 | - | - |
| Line | 2021 | 2022 | 2023 | 2024 | 2025 | Change |
|---|---|---|---|---|---|---|
| Profit (loss) for the period9904 | -€1,246 | -€769 | -€1,792 | -€51,254 | -€1,766 | ▲ 96.6% |
| Operating cash flow (approximation) | -€1,246 | -€769 | -€1,792 | -€51,254 | -€1,766 | ▲ 96.6% |
Simplified and derived: a Belgian filing has no cash-flow statement, so these rows come from the income statement and the balance-sheet moves.
Timeline · acts, filings and financial milestones
Next filing, fiscal year 2026, expected by
2025
30-10
NBB filing
Annual accounts filed
fiscal year 2025 · micro schema
2024
29-10
NBB filing
Annual accounts filed
fiscal year 2024 · micro schema
31-03
Financial
Weakest financial yearnet -€51,254
Net result drops to -€51,254, the lowest in the series; recovery starts the following year.
2023
31-10
NBB filing
Annual accounts filed
fiscal year 2023 · micro schema
2022
01-11
NBB filing
Annual accounts filed
fiscal year 2022 · micro schema · 1 day late
2021
02-11
NBB filing
Annual accounts filed
fiscal year 2021 · micro schema · 2 days late
2020
16-11
NBB filing
Annual accounts filed
fiscal year 2020 · micro schema · 16 days late
2019
27-09
NBB filing
Annual accounts filed
fiscal year 2019 · micro schema
2018
01-10
NBB filing
Annual accounts filed
fiscal year 2018 · micro schema
2017
29-09
NBB filing
Annual accounts filed
fiscal year 2017 · micro schema
2016
30-11
NBB filing
Annual accounts filed
fiscal year 2016 · full schema · 30 days late
Financial milestoneNBB filingFinancial milestones sit on the fiscal year-end date, not the filing date.
0 of 1 act read
About the unread acts
We know of 1 Belgian State Gazette act for this company. It has not been read yet: what they contain is neither established nor disproved here.
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Directors · office · real estate
Directors
1 act for this company is in the Belgian State Gazette, of which we have read 0. We have therefore not extracted its directors from those acts yet.
Location & real-estate footprint
Registered office, Ittre · 2 establishment units since 1981
Ground area
479 m²
Building footprint
386 m²
Volume, LiDAR
2,770 m³
2 parcels, Brussels, Wallonia · tallest building 18.4 m, ±4 floors. Linked by address, not a title deed.
2
companies at this address
See who is registered here
2 establishment units
Sint-Antoonplein 12, 1040 Etterbeek
since 19812.018.845.162
Rue Cardinal Mercier 2, 1460 Ittre
since 19932.018.845.261
2 parcels
Wallonia
1
(50%)
Brussels
1
(50%)
| Parcel (capakey) | Region | Area | Buildings | Height / fl. |
|---|---|---|---|---|
| 25108B0385/00M000 | Wallonia | 334 m² | 1 · 284 m² | 18.4 m · 2 fl. |
| 21363B0406/00C026 | Brussels | 145 m² | 1 · 101 m² | 14.7 m · 4 fl. |
Linked by address, not proof of ownership
Good to know
2 of 2 parcels with an exact address match; the rest are indicative.
Linked through address data, this is not proof of ownership.
Structure & network
Owners and holdings
1 ownerOwners 1
-
20.82%
Holdings 0
No holding stated in the accounts, acts or LEI register we read.
According to the annual accounts of the other companies, the acts in the Belgian Gazette and the LEI register. The register of ultimate beneficial owners (UBO) is not public: who ultimately stands behind a natural person or a foreign parent is not stated here. A company that does not fill in these statements, or need not, is missing.
Connections & network
No current directors or connected companies found in the register.
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This company's figures show no positive equity and no headcount, so a size comparison is not possible. These companies share only the sector and the region. Of 11,577 companies in sector 71121 we hold annual accounts for 6,570. See the whole sector
Identification & contact
Identification
Legal formPublic limited company
Founded24-04-1981
Fiscal year end31-03
Abbreviation FR
E.S.E.
Activities, NACEBEL 2025
71121Engineering and related technical consultancy, excluding land surveyors
E-invoicing
Not found in the Peppol register
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Register as of 27 September 2026 · Peppol Directory
Scores and ratios are computed by Checked and are not a credit decision.