Active · per the CBE, 15 November 2026

RISSK

BE0883859941

Rechtspersoon Private limited company 2 establishments

RISSK is a hospital in Diest. Private Limited, started on 29 September 2006, 2 establishments.

Schaluinstraat 5, 3290 Diest

Behind the company: Stephanie Pirrhyn.

Active for

20 year, 1 month

Financials

Financial year 2025

RISSK from Diest, company number BE0883859941, closed financial year 2025 with a result of € 158,231 after tax. For that financial year RISSK recorded a gross margin of € 816,184 and equity of € 825,403. Compared with financial year 2024, the result moved from € 63,964 to € 158,231. Profitable, and profit is growing. The buffer is growing. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on July 10, 2026.

What it is worth Growing

€ 825,403

▲ 24% vs 2024

Assets minus debts, by the books. What is left if everything were sold and paid today.

Profit Growing

€ 158,231

▲ 147% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 142,273

▲ 68% vs 2024

Cash and bank balances on the last day of the fiscal year.

Where the profit goes Growing

Stays in the company

No dividend for 2025. Retained profit grew to € 525,403.

People and assets in 2025

Full-time equivalents

6.5

▼ 0.3 vs 2024

Average over the fiscal year, from the social balance sheet.

Wage cost

€ 400,093

▼ 3% vs 2024

€ 61,600 per full-time equivalent. Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.

Vehicles and equipment

€ 4,548

▼ 46% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 13 years to go

€ 2.7 million

▼ 5% vs 2024

€ 210,270 is repaid this year. At this pace the long-term loan is gone in ≈ 13 years.

Owed to suppliers

€ 117,910

▲ € 94,919 vs 2024

Supplier invoices still open on the last day of the fiscal year.

Taxes and wages

€ 77,614

▲ 7% vs 2024

Taxes, VAT and social contributions still to pay.

Key figures per fiscal year
2022202320242025Change 2024 → 2025
Gross margin € 550,798 € 631,216 € 728,432 € 816,184 ▲ 12%
Profit after taxes € 2,777 € 4,010 € 63,964 € 158,231 ▲ 147%
Equity € 599,198 € 603,208 € 667,172 € 825,403 ▲ 24%
Total debts € 3,575,186 € 3,157,217 € 2,974,082 € 2,936,274 ▼ 1%
Cash € 172,306 € 19,308 € 84,714 € 142,273 ▲ 68%
Land & buildings € 3,670,330 € 3,584,286 € 3,471,620 € 3,359,346 ▼ 3%
Retained profit € 299,198 € 303,208 € 367,172 € 525,403 ▲ 43%
Bank debt € 2,999,384 € 3,068,148 € 2,863,814 € 2,707,693 ▼ 5%
Balance sheet total € 4,174,384 € 3,760,425 € 3,641,253 € 3,761,676 ▲ 3%
Employees (FTE) 7.8 6.6 6.8 6.5 ▼ 0.3

By gross margin, RISSK ranks 2nd of 9 companies with main activity “Overige hospitalisatiediensten” in Flemish Brabant that publish figures (fiscal year 2025).

Key figures of RISSK, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 31 July 2027.

What happened to RISSK?

What happened at RISSK in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: profit of € 158,231 (▲ 147% vs 2024). Source: NBB ↗
  • New establishment in Blankenberge. KBO
  • Stephanie Pirrhyn became a director. NBB
  • New establishment in Diest. KBO
  • Incorporation, published in the Gazette. Source: Staatsblad ↗

In short

From € 2,777 profit in 2022 to € 158,231 profit in 2025.

Paid € 107,066 in corporate taxes since 2022.

Best year ever: 2025, with € 158,231 profit.

On average € 125,600 of value added per employee in 2025.

Management

Stephanie Pirrhyn

Behind RISSK is Stephanie Pirrhyn. Stephanie Pirrhyn is also behind Belgian Clinics.

Directors

According to the 2025 annual accounts

Stephanie Pirrhyn

Director

Also active at: Belgian Clinics

since 2015

Establishments

Establishment units

Physical locations of this company

Registered office

Schaluinstraat 5

3290 Diest

2.291.417.439

Langestraat 41

8370 Blankenberge

Active since 1 July 2019

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 1 companies are registered at this address.

All companies at this address →

What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.

Similar companies in Flemish Brabant

Same main activity (Overige hospitalisatiediensten), 8 active companies in Flemish Brabant, largest first.

Beclinic

€ 1.9 million gross margin · 2025 · Overijse

AWADA CARDIO

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DOKTER R. DE BAERDEMAEKER PLH

€ 342,041 gross margin · 2025 · Merchtem

ARICS

€ 301,200 gross margin · 2025 · Machelen (Brab.)

ANESTHESO

€ 263,950 gross margin · 2025 · Wezembeek-Oppem

RM CHIRURGIE PLASTIQUE

€ 181,995 gross margin · 2026 · Wemmel

Shareholders according to the Official Gazette deeds

Who contributed at incorporation and at capital increases, with the deed as source. Later share transfers are not published in the Gazette.

Incorporation

Source: Deed ↗
  • Dirk LUIJTS(oprichter) 50%
  • Vicky Julia WOESTENBURG(oprichter) 50%

Details

Company number
0883.859.941
VAT number
BE 0883.859.941
Registered office
Schaluinstraat 5, 3290 Diest
Names & denominations
RISSK
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
29 September 2006
Peppol
Active · Active since 1 Dec 2025
Activities · NACE

Overige hospitalisatiediensten

Handel in eigen onroerend goed

Overige zakelijke dienstverlening, n.e.g.

Verhuur en exploitatie van eigen of geleased residentieel onroerend goed, exclusief sociale woningen

Overige zakelijke dienstverlening, neg

Frequently asked questions

What does RISSK do?
RISSK is a hospital in Diest. Private Limited, started on 29 September 2006, 2 establishments.
What is the address of RISSK?
The registered office of RISSK is located at Schaluinstraat 5, 3290 Diest.
Is RISSK still active?
Yes. According to the CBE (15 November 2026) RISSK is active, legal situation “Normale toestand”, started on 29 September 2006.
Is RISSK registered on Peppol?
Yes, RISSK is registered on the Peppol network with ID 0208:0883859941.
What is the enterprise number of RISSK?
The enterprise number of RISSK is BE0883859941.
When was RISSK founded?
RISSK was founded on 29 September 2006.