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SIENNE

Active
Private limited companyfounded 1989active for 37 yearsde Praeterestraat 18, 1050 Elsene, BelgiumKBO/BCE: BE 0437.101.992
Summary

SIENNE has been active since 1989 and the Belgian Official Gazette contains no insolvency or warning signals. The 2025 annual accounts show negative equity (-€100,386) and a net result of -€31,092. Equity has been growing by about 3.7% per year since 2018. Its solvency ranks better than 8% of 1,114 sector peers (NACE 93, financial year 2025). The computed 12-month bankruptcy probability is 0.6% (low).

Overview

Overview

Official details

Source: KBO
Status
Active since 22-03-1989 Normal situation
Activity
Other amusement and recreation activities NACE 93299and 5 others
Establishment unit
2.042.888.888 1050 Elsene, since 10-04-1989
Financial year end
31 December
Peppol
Reachable since 23-12-2025

Board and ownership

Board
  • KENIS Anne-CatherineDirector
  • LIBERSKI StefanDirector

Financial position

53 Fair Checked score 2025
Bankruptcy probabilitywithin 12 months
0.6%
Annual accounts 2025
Gross margin
-€22,362
Loss
€31,092
Equity
-€100,386
▼ 44.9%
Total assets
€72,999
▼ 39.3%
  • Negative equity on 31-12-2025
Score breakdownraises riskCapped at 59: negative equityNegative equity -€100,386Loss of €31,092 (financial year 2025)lowers riskSize: total assets €72,999Sector: Sports, amusement and recreation activities (NACE 93)Show the evidence

Checked score

Score 2025
53 / 100
Fair
Probability in this band: 1.5% to 4.2%
Financially stronger than 15% of micro companies in sports and recreation (NACE 93)
Negative equity caps the score at 59. Every signal that counts is listed under Signals.
Financial strength · tick: 2024
Weak
Solvency 0=
equity -137.5% of total assets
Liquidity 35-15
short-term debt 237.3% · cash 28.1%
Profitability 0-100
return on assets -42.6%
Bankruptcy probability within 12 months
0.6% Low
0%0.5%1.5%4%10%≥ 25%

About 6 in 1,000 comparable companies go bankrupt within 12 months (an estimate).

Sector median 0.3% (4,268 companies, NACE 93, micro)
Last 24 months 12-2024: 0.2% 01-2025: 0.2%● unchanged vs 12-2024 02-2025: 0.2%● unchanged vs 01-2025 03-2025: 0.2%● unchanged vs 02-2025 04-2025: 0.2%● unchanged vs 03-2025 05-2025: 0.2%● unchanged vs 04-2025 06-2025: 0.2%● unchanged vs 05-2025 07-2025: 0.3%▲ +0.1 percentage points vs 06-2025 08-2025: 0.2%▼ -0.1 percentage points vs 07-2025 09-2025: 0.2%● unchanged vs 08-2025 10-2025: 0.2%● unchanged vs 09-2025 11-2025: 0.2%● unchanged vs 10-2025 12-2025: 0.2%● unchanged vs 11-2025 01-2026: 0.1%▼ -0.1 percentage points 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 04-2026lowest value 06-2026: 0.1%● unchanged vs 05-2026 07-2026: 0.2%▲ +0.1 percentage points vs 06-2026 08-2026: 0.6%▲ +0.4 percentage points vs 07-2026highest value 09-2026: 0.6%● unchanged vs 08-2026highest value 10-2026: 0.6%● unchanged vs 09-2026highest value 11-2026: 0.6%● unchanged vs 10-2026highest value
No credit on open account
Liquidity is insufficient, with a current ratio of 0.21 (0.48 in 2024), below 1. Short-term debt is 237.3% and cash 28.1% of total assets. Equity is negative.
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 93, micro). It does better than 9% of them on solvency, 30% on liquidity, 7% on profitability and 14% on growth.

The bankruptcy probability was computed on 01-11-2026 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.

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).

Credit check for an amount and term of your choice

Show the recommended maximum and see how the verdict changes with amount, term and advance.

The scores and ratios are Checked's own calculations, not a credit decision.

Signals

Six signals.
lowers riskraises riskneutral
raises risk · Negative equity -€100,386
NBB · annual accounts
lowers risk · Size: total assets €72,999
Companies of this size fail less often. How much that weighs depends on the rest of the company's profile.
NBB · annual accounts
raises risk · Loss of €31,092 (financial year 2025)
NBB · annual accounts
lowers risk · Sector: Sports, amusement and recreation activities (NACE 93)
KBO
raises risk · Negative equity
The 2025 annual accounts show negative equity and a net loss.
NBB · annual accounts 2025
Equity per financial year
1819202122232425
2018 to 2025 · latest year -€100,386
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 10-07-2026, 21 days ahead of the deadline.
NBB · 10 filings
Deviation from the deadline
2025
21 days early
2024
22 days early
2023
30 days late
2022
33 days early
2021
22 days late
2020
6 days late
2019
5 days late
← before the deadline after the deadline →
tick = median of all Belgian filingsring = median in the sector

The company filed its last 7 accounts on average 2 days before the deadline. In the sector (NACE 93), the median for financial year 2024 was 1 day before the deadline, and 42% 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 10 July (4 of the last 5 accounts filed within 43 days either side of that date).
Companies Code · seven months
Where today falls in the filing period
02-11-2026 today31-12-2026 year end31-07-2027 deadline
neutral · No strike-offs in the KBO publications
That holds for every publication since 2021.
KBO publications

Financials

Financials · financial year 2025, abbreviated format

Annual accounts 2025 filed on 10-07-2026 at the NBB all 32 filings

Turnover
Not included in this filing
EBIT margin
Not included in this filing
Net result
-€31,092
2024 · €59,396
Working capital
-€136,245▼ 37.1%
2024 · -€99,360
Trend over the years

2021 to 2025, 5 financial years 2018 to 2025, 8 financial years

The operating result for 2025 is a loss of €30,739, after a profit of €59,705 in 2024. It is the lowest result since 2021.

Operating result-€30,739 2025 Net result-€31,092 2025

Turnover is what the company sold, the result is what was left of it. A loss stands below the zero line.

Use the arrow keys on the chart for the figures per year.

The sector band is the middle half of the companies in Sports, amusement and recreation activities (NACE 93). A quarter of them sit below it, a quarter above. Each year counts only accounts in the same format, and only where there are at least 30. The dashed line is the median. There is a sector band for net result, equity, total assets, working capital, solvency, current ratio and return on assets (ROA).

Every figure with its change against the financial year before
favourable unfavourable
Line20182019202020212022202320242025
Operating result-€27,129--€33,748▼ 24.4%-€20,892▲ 38.1%-€14,727▲ 29.5%€32,136€5,014▼ 84.4%€59,705▲ 12×-€30,739
Net result-€27,473--€34,422▼ 25.3%-€21,412within the sector's middle half▲ 37.8%-€15,180within the sector's middle half▲ 29.1%€31,514within the sector's middle half€4,750within the sector's middle half▼ 84.9%€59,396within the sector's middle half▲ 13×-€31,092below the sector's middle half
Equity-€93,939--€128,361▼ 36.6%-€149,773below the sector's middle half▼ 16.7%-€164,953below the sector's middle half▼ 10.1%-€133,440below the sector's middle half▲ 19.1%-€128,690below the sector's middle half▲ 3.6%-€69,294below the sector's middle half▲ 46.2%-€100,386below the sector's middle half▼ 44.9%
Total assets€97,120-€51,576▼ 46.9%€46,135below the sector's middle half▼ 10.6%€52,258below the sector's middle half▲ 13.3%€88,411below the sector's middle half▲ 69.2%€83,877below the sector's middle half▼ 5.1%€120,317below the sector's middle half▲ 43.4%€72,999below the sector's middle half▼ 39.3%
Debt€191,060-€179,938▼ 5.8%€195,908▲ 8.9%€217,211▲ 10.9%€221,850▲ 2.1%€212,567▼ 4.2%€189,611▼ 10.8%€173,385▼ 8.6%
Working capital-€120,975--€156,275▼ 29.2%-€177,264below the sector's middle half▼ 13.4%-€191,064below the sector's middle half▼ 7.8%-€162,383below the sector's middle half▲ 15.0%-€155,573below the sector's middle half▲ 4.2%-€99,360within the sector's middle half▲ 36.1%-€136,245below the sector's middle half▼ 37.1%
Solvency-96.7%--248.9%▼ 152.2pp-324.6%below the sector's middle half▼ 75.8pp-315.7%below the sector's middle half▲ 9.0pp-150.9%below the sector's middle half▲ 164.7pp-153.4%below the sector's middle half▼ 2.5pp-57.6%below the sector's middle half▲ 95.8pp-137.5%below the sector's middle half▼ 79.9pp
Current ratio0.37-0.13▼ 0.240.10below the sector's middle half▼ 0.040.12below the sector's middle half▲ 0.030.27below the sector's middle half▲ 0.150.26below the sector's middle half▼ 0.010.48below the sector's middle half▲ 0.220.21below the sector's middle half▼ 0.26
Return on assets (ROA)-28.3%--66.7%▼ 38.5pp-46.4%below the sector's middle half▲ 20.3pp-29.0%below the sector's middle half▲ 17.4pp35.6%above the sector's middle half▲ 64.7pp5.7%within the sector's middle half▼ 30.0pp49.4%above the sector's middle half▲ 43.7pp-42.6%below the sector's middle half▼ 92.0pp
above within below The sector band is the middle half of the companies in Sports, amusement and recreation activities (NACE 93). A quarter of them sit below it, a quarter above. Each year counts only accounts in the same format, and only where there are at least 30.
Balance-sheet composition
2025 in colour, 2024 as the grey bar beneath
Assets €72,999
Fixed assets €36,030 ▲ 19.8%
Current assets €36,969 ▼ 59.0%
Equity and liabilities
Equity-€100,386
Debt€173,385
Equity is negative. Debt (€173,385) exceeds the balance-sheet total (€72,999).
Key figures and ratios
2025 value · change against 2024
EBITDA
-€25,897▼
2024 · €62,584
Cash flow
-€26,250▼
2024 · €62,275
Interest coverage
-63.60▼
2024 · over 100
Debt ≤ 1 year
€173,214▼
2024 · €189,611
Debt to equity is not shown because equity is negative. Debt divided by negative equity means nothing.
Green means a favourable move, even when the figure itself falls, as with debt or debt to equity.

Investments

fixed assets acquired
Item20212022202320242025
Tangible fixed assets€1,596€5,688€3,618€3,462€10,806
Depreciation and write-downs of the year€2,976€2,855€3,078€2,879€4,842

Source: notes to the 2021 to 2025 annual accounts (statement of fixed assets)

Annual accounts
Filed annual accounts As filed with the NBB · 2025 against 2024 · 39 lines
Balance sheet Code20242025
Assets
Total assets20/58€120,317€72,999▼
Fixed assets21/28€30,066€36,030▲
Tangible fixed assets22/27€22,236€28,199▲
Plant, machinery and equipment23€10,054€11,195▲
Furniture and vehicles24€12,181€17,004▲
Financial fixed assets28€7,831€7,831=
Current assets29/58€90,251€36,969▼
Amounts receivable within one year40/41€12,347€16,302▲
Trade receivables40€12,347€16,302▲
Cash at bank and in hand54/58€76,863€20,522▼
Deferred charges and accrued income490/1€1,040€145▼
Equity and liabilities
Total equity and liabilities10/49€120,317€72,999▼
Equity10/15-€69,294-€100,386▼
Contributions10/11€18,592€18,592=
Reserves13€1,859€1,859=
Distributable reserves133€1,859€1,859=
Profit (loss) carried forward14-€89,745-€120,837▼
Amounts payable17/49€189,611€173,385▼
Amounts payable within one year42/48€189,611€173,214▼
Trade debts44€6,735€12,160▲
Suppliers440/4€6,735€12,160▲
Taxes, remuneration and social security45€3,049€161,054▲
Taxes450/3€3,049€2,018▼
Remuneration and social security454/9-€159,036
Other amounts payable47/48€179,827-
Accrued charges and deferred income492/3-€171
Income statement Code20242025
Depreciation of and write-downs on formation expenses, intangible and tangible fixed assets630€2,879€4,842▲
Other operating charges640/8€3,100€3,535▲
Gross operating margin9900€65,684-€22,362▼
Operating profit (loss)9901€59,705-€30,739▼
Financial income75/76B€106€54▼
Recurring financial income75€106€54▼
Financial charges65/66B€415€407▼
Recurring financial charges65€415€407▼
Profit (loss) for the period before taxes9903€59,396-€31,092▼
Profit (loss) for the period9904€59,396-€31,092▼
Profit (loss) for the period to be appropriated9905€59,396-€31,092▼
Appropriation of the result
Profit (loss) to be appropriated9906-€89,745-€120,837▼
Profit (loss) brought forward from the previous period14P-€149,141-€89,745▲

The notes to these accounts have 8 items, including the statement of assets and debts, the cost breakdown and rights and commitments. You find them in the accounts filed with the NBB.

Source: Annual accounts 2025 at the NBB, filed on 10-07-2026.

Line20182019202020212022202320242025Change
Depreciation of and write-downs on formation expenses, intangible and tangible fixed assets630€5,195€3,641€2,982€2,976€2,855€3,078€2,879€4,842▲ 68.2%
Other operating charges640/8----€381€1,683€3,100€3,535▲ 14.0%
Non-recurring operating charges66A----€764----
Gross operating margin9900-€21,295-€29,490-€17,514-€11,751€36,136€9,775€65,684-€22,362-
Operating profit (loss)9901-€27,129-€33,748-€20,892-€14,727€32,136€5,014€59,705-€30,739-
Financial income75/76B---€6€24€25€106€54▼ 48.9%
Recurring financial income75€9-€3€6€24€25€106€54▼ 48.9%
Financial charges65/66B---€459€647€289€415€407▼ 1.9%
Recurring financial charges65€350€409€292€459€647€289€415€407▼ 1.9%
Profit (loss) for the period before taxes9903-€27,471-€34,157-€21,182-€15,180€31,514€4,750€59,396-€31,092-
Income taxes67/77€2€265€230------
Profit (loss) for the period9904-€27,473-€34,422-€21,412-€15,180€31,514€4,750€59,396-€31,092-
Profit (loss) for the period to be appropriated9905-€27,473-€34,422-€21,412-€15,180€31,514€4,750€59,396-€31,092-
Line20182019202020212022202320242025Change
Assets
Total assets20/58€97,120€51,576€46,135€52,258€88,411€83,877€120,317€72,999▼ 39.3%
Fixed assets21/28€27,036€27,970€27,491€26,111€28,943€29,483€30,066€36,030▲ 19.8%
Intangible fixed assets21€944--------
Tangible fixed assets22/27€18,261€20,139€19,660€18,280€21,112€21,653€22,236€28,199▲ 26.8%
Plant, machinery and equipment23---€4,180€8,371€8,338€10,054€11,195▲ 11.3%
Furniture and vehicles24---€14,100€12,741€13,315€12,181€17,004▲ 39.6%
Financial fixed assets28€7,831€7,831€7,831€7,831€7,831€7,831€7,831€7,831=
Current assets29/58€70,085€23,606€18,643€26,148€59,468€54,394€90,251€36,969▼ 59.0%
Amounts receivable within one year40/41€29,508€20,082€7,649€14,194€26,389-€12,347€16,302▲ 32.0%
Trade receivables40---€14,194€26,389-€12,347€16,302▲ 32.0%
Cash at bank and in hand54/58€35,334€3,049€10,994€11,954€33,078€54,394€76,863€20,522▼ 73.3%
Deferred charges and accrued income490/1------€1,040€145▼ 86.1%
Equity and liabilities
Total equity and liabilities10/49€97,120€51,576€46,135€52,258€88,411€83,877€120,317€72,999▼ 39.3%
Equity10/15-€93,939-€128,361-€149,773-€164,953-€133,440-€128,690-€69,294-€100,386▼ 44.9%
Contributions10/11€18,592€18,592-€18,592€18,592€18,592€18,592€18,592=
Reserves13€1,859€1,859€1,859€1,859€1,859€1,859€1,859€1,859=
Non-distributable reserves130/1---€1,859€1,859€1,859---
Reserves not available under the articles1311---€1,859€1,859€1,859---
Distributable reserves133------€1,859€1,859=
Profit (loss) carried forward14-€114,390-€148,813-€170,224-€185,404-€153,891-€149,141-€89,745-€120,837▼ 34.6%
Amounts payable17/49€191,060€179,938€195,908€217,211€221,850€212,567€189,611€173,385▼ 8.6%
Amounts payable within one year42/48€191,060€179,882€195,908€217,211€221,850€209,967€189,611€173,214▼ 8.6%
Trade debts44€2,002€3,282€1,845€3,881€14,751€5,082€6,735€12,160▲ 80.6%
Suppliers440/4---€3,881€14,751€5,082€6,735€12,160▲ 80.6%
Advances received on contracts in progress46---€2,386-----
Taxes, remuneration and social security45---€578€3,878€6,409€3,049€161,054▲ 53×
Taxes450/3---€578€3,878€6,409€3,049€2,018▼ 33.8%
Remuneration and social security454/9-------€159,036-
Other amounts payable47/48---€210,366€203,221€198,476€179,827--
Accrued charges and deferred income492/3-----€2,600-€171-
Line20182019202020212022202320242025Change
Profit (loss) for the period9904-€27,473-€34,422-€21,412-€15,180€31,514€4,750€59,396-€31,092-
+ Depreciation and write-downs630€5,195€3,641€2,982€2,976€2,855€3,078€2,879€4,842▲ 68.2%
Operating cash flow (approximation)-€22,278-€30,781-€18,430-€12,204€34,369€7,828€62,275-€26,250-
Investment in fixed assets (approximation)--€4,575-€2,503-€1,596-€5,688-€3,618-€3,462-€10,806▼ 212%
Change in cash--€32,285€7,946€959€21,125€21,315€22,470-€56,341-

A Belgian filing has no cash-flow statement. These rows are therefore an approximation, derived from the income statement and the balance-sheet moves.

Download as CSV

Historical observation

In July 2024, 6,619 companies had the same profile as SIENNE has now. Two years later, 4.5% had gone bankrupt and 84.5% were still going.

  • Micro
  • 20 years or older
  • negative equity
  • a loss of 10% of the balance sheet or more
4.5% went bankrupt
10.0% stopped otherwise
84.5% was still going

Another 1.0% stopped without a precise date, possibly only after those two years.

The bankruptcy probability of SIENNE itself is lower: 0.6% within 12 months. It rests on far more data about SIENNE than the profile alone.

Test of the method

The method was tested on the 497,446 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.

The companies in ten equal groups, from the lowest to the highest expected share
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 6,619 companies, not a prediction for SIENNE. 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.

Latest 10 of 32 filings with the National Bank
Financial year Type Filed Reference Document
31-12-2025 abbreviated format 10-07-2026 2026-00280152 PDF
31-12-2024 full format 09-07-2025 2025-00247728 PDF
31-12-2023 full format 30-08-2024 2024-00437604 PDF
31-12-2022 full format 28-06-2023 2023-00177443 PDF
31-12-2021 full format 22-08-2022 2022-20300783 PDF
31-12-2020 full format 06-08-2021 2021-46600172 PDF
31-12-2019 full format 05-08-2020 2020-39200212 PDF
31-12-2018 full format 27-09-2019 2019-66300118 PDF
31-12-2017 full format 31-08-2018 2018-57100159 PDF
31-12-2016 full format 31-08-2017 2017-57100279 PDF

Show all 32 filings

Board & ownership

Directors

Directors
2 directors
KENIS Anne-Catherine
Director · listed in the 2025 annual accounts, filed on 10-07-2026
Current
LIBERSKI Stefan
Director · listed in the 2025 annual accounts, filed on 10-07-2026
Current
Signing authorityThe articles say who may bind the company, for example by signing a contract.
Each director alone
deed of 05-02-2024

Owners and capital

Capital transactions

Capital over time
  1. 05-02-2024 Converted to unavailable equity · €20,451

Mandate history

2 people, 2 in office
Show
  • Board
  • began earlier
Mandates per person, with start and end dates
Name Functions and periods
KENIS Anne-Catherine
  • Director, since before 31-12-2025
LIBERSKI Stefan
  • Director, since before 31-12-2025
See the board, name and registered office on a given date →

Articles of association

Board ruleThese rules set how the board is made up, meets and takes decisions.
“L'assemblée qui nomme le ou les administrateur(s) fixe leur nombre, la durée de leur mandat, un ou plusieurs administrateurs, personnes…”
Share issue ruleThe articles set how and by whom new shares are issued.
“Offertes par préférence aux actionnaires existants, proportionnellement au nombre d’actions qu’ils détiennent, 15”

Articles of association, deed of 05-02-2024 (in French)

Network & group

SIENNE shares no director with another company.

Companies at the same address

1 other company

Connections & network

2 current directors
Depth

The network starts from the directors of SIENNE. Every other company they run is a node.

This company Company Director Shareholding +N: links not shown yet Click a node to look further, drag to arrange, zoom with the mouse wheel.

Timeline

Acts, filings and financial milestones

Deadline for the 2026 accounts: 31-07-2027
2026
10-07
NBB filing Annual accounts 2025 filedNBB
abbreviated format · 21 days before the deadline
2025
09-07
NBB filing Annual accounts 2024 filedPDF
full format · 22 days before the deadline
2024
31-12
Financial Highest result from 2018 to 2025net €59,396 ▲1,150%
The operating result of €59,705 and the net result of €59,396 are both a record.
30-08
NBB filing Annual accounts 2023 filedPDF
full format · 30 days late
05-02
Gazette deed Legal-form change · Resignations & appointments
Legal form clause · Capital conversion · Reserve release10 points ▸
  • Other provision, “rapport sur modification de l'objet, article 5:101 du Code des sociétés et des associations” (deed in French)
  • General meeting, “modifier l'objet de la société” (deed in French)
  • Legal form clause, “société à responsabilité limitée (SRL)” (deed in French)
  • Capital conversion, “compte de capitaux propres statutairement indisponible” (deed in French)
  • Reserve release, 0, “rendre disponible pour distribution” (deed in French)
  • Amendment of the articles
  • Capital
  • Director in office, LIBERSKI Stefan Michel Camille (director)
  • Director in office, KENIS Anne Catherine (director)
  • Power of attorney, mentioned 2 times in the deed

Open the act in the Belgian Official Gazette

2023
28-06
NBB filing Annual accounts 2022 filedPDF
full format · 33 days before the deadline
2022
31-12
Financial Back to profitnet €31,514
The net result is €31,514, after 4 loss-making years.
22-08
NBB filing Annual accounts 2021 filedPDF
full format · 22 days late
2021
06-08
NBB filing Annual accounts 2020 filedPDF
full format · 6 days late
2020
05-08
NBB filing Annual accounts 2019 filedPDF
full format · 5 days late
2019
31-12
Financial Weakest financial yearnet -€34,422
The net result drops to -€34,422, the lowest from 2018 to 2025. It recovers the following year.
27-09
NBB filing Annual accounts 2018 filedPDF
full format · 58 days late
Show earlier events
2018
31-08
NBB filing Annual accounts 2017 filedPDF
full format · 31 days late
2017
31-08
NBB filing Annual accounts 2016 filedPDF
full format · 31 days late
1989
20-04
Gazette deed Incorporation
Financial milestoneGazette deedNBB filingFinancial milestones sit on the financial year-end date, not the filing date.

Sources:Publications in the Belgian Official GazetteFilings with the National Bank

History

On 22 March 1989, SIENNE was incorporated.1 Today the board has 2 members.2 Total assets went from €97,120 in 2018 to €72,999 in 2025.3

  1. 1KBO register
  2. 2National Bank, annual accounts 2025
  3. 3National Bank, annual accounts 2018 and 2025

Company details

Register details

Identity

KBO record
Name SIENNE in French
Enterprise number 0437.101.992
Legal form Private limited company
Status Active, normale toestand
Founded 22-03-1989
Entity type Legal entity
DurationMost companies exist for an unlimited period, until they are dissolved.
Unlimited
deed of 05-02-2024 (in French)
Registered office clauseThe articles name the region of the registered office. The language of official documents depends on that region, among other things.
“Région de Bruxelles-Capitale, pas de changement en matière de régime linguistique”
deed of 05-02-2024 (in French)

Registered office and establishments

Registered office de Praeterestraat 18, 1050 Elsene, Belgium
Establishment unit de Praeterestraat 112, 1050 Elsene since 10-04-1989 · unit number 2.042.888.88832990 Other manufacturing not elsewhere classified
E-mail liberski@me.com
Phone 025391299

Activities

NACEBEL 2025
93299 Other amusement and recreation activities main activity
59111 Production of cinema films
82300 Organisation of conventions and trade shows
85593 Socio-cultural adult education
90111 Literary creation
90201 Performing arts by independent artists
Codes under NACEBEL 2008
93299 Other amusement and recreation activities main activity
59111 Production of cinema films
82300 Organisation of conventions and trade shows
85593 Socio-cultural adult education
90011 Arts creation and performing arts activities
90031 Arts creation and performing arts activities
PurposeThe purpose describes the activities the company may carry out under its articles.
“Toute opération se rattachant directement ou indirectement à la création, la réalisation, la promotion, la restauration, la production, la…”
4 activities
  1. Toute opération se rattachant directement ou indirectement à la création, la réalisation, la promotion, la restauration, la production, la diffusion, la distribution, l'achat, la vente, le courtage, la commission, l'exploitation et l'édition des œuvres d’art et de créations artistiques, littéraires, musicales et publicitaires, dans le sens le plus large, qu'elles soient anciennes ou contemporaines, ou exécutées sous la forme de performance
  2. Toute activité susceptible de favoriser la réalisation de son objet social
  3. Participer à une telle activité de quelque façon que ce soit
  4. Participer dans ou se fusionner avec d’autres sociétés ou entreprises qui peuvent contribuer à son développement ou le favoriser
deed of 05-02-2024 (in French)

Invoicing and payment

VAT number BE 0437.101.992
E-invoicing via Peppol
Reachable via Peppol
Peppol ID 0208:0437101992
Other Peppol ID 9925:BE0437101992
Registered 23-12-2025

Follow this company and you will hear the next morning if it leaves the Peppol register.

Register as of 2 November 2026 · Peppol Directory

Financial year and general meeting

Accounts at the NBB
Financial year end 31-12
Annual meetingThe shareholders approve the annual accounts, among other things, at the annual meeting.
First Monday of June at 11:00
deed of 05-02-2024 (in French)
Voting ruleThe articles set which majority the meeting decides by, for example a simple or a special majority.
“Tout actionnaire peut donner à toute autre personne, actionnaire ou non, par tout moyen de transmission, une procuration écrite pour le…”
deed of 05-02-2024 (in French)
Written decisionsA decision can be taken without a meeting when everyone involved agrees in writing.
“Assemblée générale par procédure écrite, l'approbation doit parvenir au siège de la société avant une date bien définie”
deed of 05-02-2024 (in French)

Sites & property

Location
registered office establishment approximate The establishment unit on the map
2 companies at this address See who is registered here

Buildings and parcels at the addresses

Ground area
912 m²
Building footprint
527 m²
Building volume
6,074 m³
Tallest building: 19.0 m.
Cadastral parcel Region Area Buildings Height / floors
21447B0384/00G004
ProtectedMonumentHotel Pettruci - WolfersSource ↗
Brussels 518 m² 1 · 325 m² 17.2 m · 3
21447B0384/00D007indicative Brussels 395 m² 1 · 203 m² 19.0 m · 5

1 of these parcels carries protected heritage. Expect extra rules on renovation or sale.