Financials
Financial year 2025
SERIS Security from Machelen (Brab.), company number BE0404770607, closed financial year 2025 with a result of € 1 million after tax. For that financial year SERIS Security recorded revenue of € 90.2 million and equity of € 11.7 million. Compared with financial year 2024, the result moved from € -2.2 million to € 1 million. 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 April 30, 2026.
€ 11.7 million
▲ 10% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 1 million
▲ still € 2.2 million loss in 2024
Profit after tax over the fiscal year.
€ 5.7 million
▼ 29% vs 2024
Cash and bank balances on the last day of the fiscal year.
Stays in the company
No dividend for 2025. Retained profit grew to € 642,650.
People and assets in 2025
1,274.6
▼ 17.2 vs 2024
Average over the fiscal year, from the social balance sheet.
€ 81.7 million
€ 64,100 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.
€ 213,800
▼ 12% vs 2024
Book value of vehicles, furniture and equipment.
Debts at end 2025
None
No bank loans on the last day of the fiscal year.
€ 4.9 million
▲ 1% vs 2024
Supplier invoices still open on the last day of the fiscal year. Pays suppliers within 122 days on average.
€ 14.9 million
▼ 7% vs 2024
Taxes, VAT and social contributions still to pay.
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| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Revenue | € 84,556,708 | € 83,207,200 | € 87,544,996 | € 90,173,385 | ▲ 3% |
| Profit after taxes | € -3,226,148 | € -13,234,904 | € -2,198,136 | € 1,022,483 | ▲ € 3.2 million |
| Equity | € 9,464,206 | € -3,770,698 | € 10,705,167 | € 11,727,650 | ▲ 10% |
| Total debts | € 27,315,729 | € 27,639,552 | € 31,358,760 | € 28,144,188 | ▼ 10% |
| Cash | € 567,366 | € 7,603,817 | € 8,074,921 | € 5,745,844 | ▼ 29% |
| Land & buildings | € 265,639 | € 247,243 | € 228,033 | € 200,609 | ▼ 12% |
| Retained profit | € 2,764,206 | € -10,470,698 | € -379,833 | € 642,650 | ▲ € 1 million |
| Balance sheet total | € 36,871,435 | € 34,551,628 | € 42,653,934 | € 40,504,059 | ▼ 5% |
| Employees (FTE) | 1,390.2 | 1,290.2 | 1,291.8 | 1,274.6 | ▼ 17.2 |
Key figures of SERIS Security, 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 SERIS Security?
What happened at SERIS Security in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- GREEN LANE INVEST BV stepped down as director. NBB
- New annual accounts for financial year 2025: profit of € 1 million. Source: NBB ↗
- New establishment in Lummen. KBO
- New establishment in Aarschot. KBO
- GREEN LANE INVEST BV became a director. NBB
- New establishment in La Louvière. KBO
- New establishment in Hasselt. KBO
- New establishment in Antwerpen. KBO
In short
From € 3.2 million loss in 2022 to € 1 million profit in 2025.
Paid € 251,533 in corporate taxes since 2022.
Best year ever: 2025, with € 1 million profit.
Pays suppliers within 122 days on average.
A new publication or filing at SERIS Security? We notify you, reason included.
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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
The shares are held by Sépargefi SAS (100%). It owns 100% of SERIS Technology and 59.2% of SERIS Event Security itself.
Directors
According to the 2025 annual accounts
since 2025 · until 2031
Shareholders
Sépargefi SAS
100%
Participations
100%
59.2%
Establishments
Establishment units
Physical locations of this company
Telecomlaan 8
1831 Machelen (Brab.)
Telecomlaan 8C
1831 Machelen (Brab.)
Active since 1 May 1907
Brabantstraat 53
8850 Ardooie
Active since 1 January 2008
Boomsesteenweg 930
2610 Antwerpen
Active since 1 July 2017
Rue Saint-Exupéry 17 box L008
4460 Grâce-Hollogne
Active since 1 December 2010
Kempische steenweg 293
3500 Hasselt
Active since 25 July 2018
Derbystraat 39
9051 Gent
Active since 26 February 2013
Rue Cronos(H-G) ZN
7110 La Louvière
Active since 1 October 2019
Oostereindestraat 25
3560 Lummen
Active since 1 October 2025
Kleine Mechelsebaan 52 box A
3200 Aarschot
Active since 1 October 2025
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 4 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.
Website
Technologies
Website info
Features
Details
- Company number
- 0404.770.607
- VAT number
- BE 0404.770.607
- Registered office
- Telecomlaan 8, 1831 Machelen (Brab.)
- Names & denominations
- SERIS Security
- Enterprise type
- Rechtspersoon
- Legal form
- Public limited company
- Legal situation
- Normale toestand
- Start date
- 18 April 1907
- Peppol
- Active · Active since 2 Dec 2025
- Contact
- seris-monitoring.be
- Activities · NACE
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