Active · per the CBE, 17 September 2026

1 + 1 = 11

BE0793250756

Rechtspersoon Private limited company 1 establishment

1 + 1 = 11 is an accounting firm in Elsene. Private Limited, started on 3 November 2022, 1 establishment.

Sterreplein 3 box 7C, 1050 Elsene

Behind the company: Caroline Simon.

Active for

3 year, 10 months

Warning lights

Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.

  • Busy address KBO

    19 other companies have their registered office at the same address; threshold 10.

Financials

Financial year 2024

1 + 1 = 11 from Elsene, company number BE0793250756, closed financial year 2024 with a result of € 24,502 after tax. For that financial year 1 + 1 = 11 recorded a gross margin of € 30,088 and equity of € 59,809. Compared with financial year 2023, the result moved from € 20,507 to € 24,502. Profitable, and profit is growing. The buffer is growing. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on September 27, 2025.

What it is worth Growing

€ 59,809

▲ 66% vs 2023

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

Profit Growing

€ 24,502

▲ 19% vs 2023

Profit after tax over the fiscal year.

Cash in the bank

€ 23,268

▲ 41% vs 2023

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

Where the profit goes Pays out

€ 800 paid out

3 % of the profit went to the shareholders, the rest stayed in the company.

People and assets in 2024

Full-time equivalents estimate

≈ 1

No payroll staff. One director, so that person most likely runs the business.

Vehicles and equipment

€ 2,298

▼ 21% vs 2023

Book value of vehicles, furniture and equipment.

Debts at end 2024

Bank debt

None

No bank loans on the last day of the fiscal year.

Owed to suppliers

€ 1,821

▼ 33% vs 2023

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

Taxes

€ 18,764

▲ 12% vs 2023

Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.

Want to see how much further we take a dossier in the Pro version? Open the free De Lijn example and give feedback →

Key figures per fiscal year Download key figures (CSV)
202220232024Change 2023 → 2024
Gross margin € 20,963 € 25,933 € 30,088 ▲ 16%
Profit after taxes € 16,200 € 20,507 € 24,502 ▲ 19%
Equity € 16,400 € 36,107 € 59,809 ▲ 66%
Total debts € 12,523 € 20,229 € 21,384 ▲ 6%
Cash - € 16,526 € 23,268 ▲ 41%
Retained profit € 15,400 € 35,107 € 58,809 ▲ 68%
Dividend € 800 € 800 € 800
Balance sheet total € 28,923 € 56,336 € 81,194 ▲ 44%

Key figures of 1 + 1 = 11, fiscal years 2022 to 2024, from the annual accounts filed with the National Bank of Belgium.The annual account for fiscal year 2025 has not been filed yet; it was expected before 31 July 2026.

What happened to 1 + 1 = 11?

What happened at 1 + 1 = 11 in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2024: profit of € 24,502 (▲ 19% vs 2023). filed late Source: NBB ↗
  • New establishment in Elsene. KBO
  • Caroline Simon became a director. NBB
  • Start of the company according to the CBE. KBO

In short

From € 16,200 profit in 2022 to € 24,502 profit in 2024.

Paid € 16,429 in corporate taxes since 2022.

Best year ever: 2024, with € 24,502 profit.

Paid out € 2,400 in dividends to the owners in total.

Management

Caroline Simon
1 + 1 = 11

Behind 1 + 1 = 11 is Caroline Simon.

See the full network in the app

Directors

According to the 2024 annual accounts

Caroline Simon

Director

since 2022

Establishments

Establishment units

Physical locations of this company

Registered office

Sterreplein 3 box 7C

1050 Elsene

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

Details

Company number
0793.250.756
VAT number
BE 0793.250.756
Registered office
Sterreplein 3 bus 7C, 1050 Elsene
Names & denominations
1 + 1 = 11
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
3 November 2022
Peppol
Active · Active since 3 Nov 2025
Activities · NACE

Activiteiten van (gecertificeerde) (fiscaal) accountants

Boekhouders en boekhouders-fiscalisten

Frequently asked questions

What does 1 + 1 = 11 do?
1 + 1 = 11 is an accounting firm in Elsene. Private Limited, started on 3 November 2022, 1 establishment.
What is the address of 1 + 1 = 11?
The registered office of 1 + 1 = 11 is located at Sterreplein 3 box 7C, 1050 Elsene.
Is 1 + 1 = 11 still active?
Yes. According to the CBE (17 September 2026) 1 + 1 = 11 is active, legal situation “Normale toestand”, started on 3 November 2022.
Is 1 + 1 = 11 registered on Peppol?
Yes, 1 + 1 = 11 is registered on the Peppol network with ID 0208:0793250756.
What is the enterprise number of 1 + 1 = 11?
The enterprise number of 1 + 1 = 11 is BE0793250756.
When was 1 + 1 = 11 founded?
1 + 1 = 11 was founded on 3 November 2022.