Warning lights
Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.
-
Negative equity NBB
More debt than assets in 3 of the last 3 fiscal years.
-
Two loss years in a row NBB
Negative result in 2024 and 2025.
-
Tight liquidity NBB
Cash and receivables cover 50 % of short-term debt in 2025; threshold 65 %.
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Busy address KBO
16 other companies have their registered office at the same address; threshold 10.
Financials
Financial year 2025
Otium Immobilier from Lasne, company number BE0790725390, closed financial year 2025 with a result of € -1.2 million after tax. For that financial year Otium Immobilier recorded a gross margin of € -890,392 and equity of € -2.3 million. Compared with financial year 2024, the result moved from € -748,392 to € -1.2 million. The company made a loss. More debts than assets. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on November 28, 2025.
€ -2.3 million
▼ € 1.2 million vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -1.2 million
▼ 63 % more loss than in 2024
Profit after tax over the fiscal year.
€ 15,469
▲ 5% vs 2024
Cash and bank balances on the last day of the fiscal year.
Loss, nothing to pay out
Reserves fell to € -2.3 million.
People and assets in 2025
0
Average over the fiscal year, from the social balance sheet.
Debts at end 2025
€ 8.4 million
▼ 24% vs 2024
Loans from banks and other lenders, long and short.
€ 593,625
▼ 36% vs 2024
Supplier invoices still open on the last day of the fiscal year.
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| 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|
| Gross margin | € -322,342 | € -706,320 | € -890,392 | ▼ € 184,073 |
| Profit after taxes | € -326,074 | € -748,392 | € -1,220,715 | ▼ € 472,322 |
| Equity | € -316,074 | € -1,064,466 | € -2,285,181 | ▼ € 1.2 million |
| Total debts | € 5,263,573 | € 12,038,041 | € 8,992,858 | ▼ 25% |
| Cash | € 9,156 | € 14,682 | € 15,469 | ▲ 5% |
| Retained profit | € -326,074 | € -1,074,466 | € -2,295,181 | ▼ € 1.2 million |
| Bank debt | € 0 | € 11,105,922 | € 8,399,233 | ▼ 24% |
| Balance sheet total | € 4,947,500 | € 10,973,575 | € 6,707,677 | ▼ 39% |
Key figures of Otium Immobilier, fiscal years 2023 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 30 November 2026.
What happened to Otium Immobilier?
What happened at Otium Immobilier in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: loss of € 1.2 million. Source: NBB ↗
- New establishment in Lasne. KBO
- Pierre-Edouard STERIN became a director. NBB
- Start of the company according to the CBE. KBO
In short
From € 326,074 loss in 2023 to € 1.2 million loss in 2025.
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De Lijn 8 June 2026 New annual account 2025
filed on 8 June 2026
What was left
€ 20 k ▼ 91%
Money in the bank
€ 178 k ▼ 98%
Open the dossier →
NMBS 8 June 2026 New annual account 2025 What was left ▼ 80%
bpost 18 May 2026 New annual account 2025 What was left from loss to profit
Management
Behind Otium Immobilier is Pierre-Edouard STERIN. The shares are held by B.A.D. 21 (100%). It owns 100% of HYPPO IMMOBILIER SAS, 100% of Lasne Immobilier, 100% of Prosper Marchand SAS, 100% of SCI L' AIGLE, 76% of MOSAIC HOSPITALITY SAS and 70% of PROSPER GESTION SAS itself.
Directors
According to the 2025 annual accounts
Pierre-Edouard STERIN
Director
Also active at: Otium Venture, Otium Consumer, TERRAGAME HOLDING, Otium Health, Odyssée Holding, Otium Leisure, Otium Industrie, OTIUM FINANCING +4 more
since 2022
Shareholders
100%
Participations
HYPPO IMMOBILIER SAS
100%
100%
Prosper Marchand SAS
100%
SCI L' AIGLE
100%
MOSAIC HOSPITALITY SAS
76%
PROSPER GESTION SAS
70%
REFI TECHNOLOGIES SAS
56.1%
SCI LA PERSEVERANCE
20%
Establishments
Establishment units
Physical locations of this company
Rue Haute 21
1380 Lasne
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 16 companies are registered at this address.
All companies at this address →R1 Corp
€ 1,308 gross margin · 2025
Otium Venture same network
€ -131,448 gross margin · 2025
Otium Consumer same network
€ -489,709 gross margin · 2025
Otium Health same network
€ -97,348 gross margin · 2025
Odyssée Holding same network
€ 990,077 gross margin · 2025
+11 more
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0790.725.390
- VAT number
- BE 0790.725.390
- Registered office
- Rue Haute 21, 1380 Lasne
- Names & denominations
- Otium Immobilier
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 13 September 2022
- Peppol
- Active · Active since 12 Dec 2025