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MasterGrid

Active Private limited companyfounded 2015active for 11 yearsTerhulpsesteenweg 150, 1170 Watermael-BoitsfortKBO/BCE: BE 0599.794.055

Overview

Lifetime

11 annual accounts with figures on one time axis
Gross marginpeak €265,017 (2024)
€99,789▼ 62.3%
Resultlowest -€53,308 (2025)
-€53,308▼ €97,843
Equitypeak €84,330 (2024)
€31,023▼ 63.2%
Debts
€202,051▼ 46.6%
Staffpeak 0.8 FTE (2020)
-not published
Board6 names since 2021
3 directorsMG Services and 2 others
Documentsfilings and deeds
10-08-202610 days late
2025micro format
Gross margin from €265,017 to €99,789Loss of €53,308Company renamed from Atalys Belgique to MasterGrid 04-07Equity from €84,330 to €31,023Debts from €378,071 to €202,051Cash from €116,242 to €71,645

Key points

from the 2025 annual accounts

Equity

€31,023 from €84,330 in 2024

Equity fell by 63% in 1 year.

Result

-€53,308 -€53,308
€44,5002024-€53,3002025

From profit to loss in 2025, after a profit of €44,535 in 2024.

Debts

€202,051 87% of the balance sheet
Suppliers 11%Taxes and wages 16%Other 73%

Of this, €195,938 falls due within a year.

Staff

1 employees on 31-12-2025
212024012025

In 2025, 0 people joined and 1 left.

At the same address

232 companies
  • Hexa - Roundtable Series A Co-invest seat since 08-09-2026
  • Hexa Pelagon Coinvest seat since 08-09-2026
  • Hexa Plato Coinvest seat since 08-09-2026

Position in the sector

-€53,308

Lower net result than 95% of companies in repair and installation of machinery. Sector median €15,535 · 1,690 companies.

2025 accounts filed 10 days after the deadline

Checked score

53
Fair
Financially stronger than 15% of micro companies in repair and installation of machinery (NACE 33)
Probability in this band: 1.5% to 4.2%

A net loss of at least half of total assets or of the equity at the start of the financial year caps the score at 59.

Bankruptcy probability within 12 months
1.0% Low
0%0.5%1.5%4%10%≥ 25%

The dashed line is the sector median: 0.7% across 2,396 companies (NACE 33, micro).

About 1 in 100 comparable companies go bankrupt within 12 months (an estimate).

Last 24 months 12-2024: 0.4% 01-2025: 0.4%● unchanged vs 12-2024 02-2025: 0.4%● unchanged vs 01-2025 03-2025: 0.4%● unchanged vs 02-2025 04-2025: 0.4%● unchanged vs 03-2025 05-2025: 0.5%▲ +0.1 percentage points vs 04-2025 06-2025: 0.4%▼ -0.1 percentage points vs 05-2025 07-2025: 0.5%▲ +0.1 percentage points vs 06-2025 08-2025: 0.3%▼ -0.2 percentage points vs 07-2025lowest value 09-2025: 0.3%● unchanged vs 08-2025lowest value 10-2025: 0.3%● unchanged vs 09-2025lowest value 11-2025: 0.3%● unchanged vs 10-2025 12-2025: 0.3%● unchanged vs 11-2025 01-2026: 0.3%● unchanged vs 12-2025 02-2026: 0.3%● unchanged vs 01-2026 03-2026: 0.3%● unchanged vs 02-2026 04-2026: 0.3%● unchanged vs 03-2026 05-2026: 0.3%● unchanged vs 04-2026 06-2026: 0.3%● unchanged vs 05-2026 07-2026: 0.3%● unchanged vs 06-2026 08-2026: 0.6%▲ +0.3 percentage points vs 07-2026 09-2026: 1.0%▲ +0.4 percentage points vs 08-2026highest value 10-2026: 1.0%● unchanged vs 09-2026highest value 11-2026: 1.0%● unchanged vs 10-2026highest value

Financial strength
Weak

Solvency
38-5equity 13.3% of total assets
Liquidity
42+5short-term debt 84.1% · cash 30.7%
Profitability
0-81return on assets -22.9%

Score breakdown

raises risk
Capped at 59: a net loss of at least half of total assets or of the equity at the start of the financial year
Loss of €53,308 (financial year 2025)
Sector: Repair, maintenance and installation of machinery and equipment (NACE 33)
Equity €31,023 (13.3% of total assets)
lowers risk
Liquidity: current ratio 1.17, cash €71,645
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 33, micro). It does better than 18% of them on solvency, 32% on liquidity, 4% on profitability and 7% on growth.

The bankruptcy probability was computed on 05-11-2026 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.

The probability rests on the annual accounts with balance sheet date 31-12-2025.

Of the companies with a bankruptcy probability in the low class on 30-06-2025, 0.8% went bankrupt within twelve months.

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).

Comparable companies, two years later

In July 2024, 1,294 companies had the same profile as MasterGrid has now. Each dot stands for 4 companies, two years later.

89.6%
were still trading
5.9%
stopped another way
4.1%
went bankrupt
  • Micro
  • 10 to 20 years old
  • solvency 10 to 30%
  • a loss of 10% of the balance sheet or more

Another 0.4% stopped without a precise date, possibly only after those two years.

That fits the bankruptcy probability of MasterGrid itself: 1.0% within 12 months.

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 1,294 companies, not a prediction for MasterGrid. 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.

Credit verdict

Credit of up to €1,500 on 30-day terms, only on tighter conditions

Net loss of at least half of total assets or of the equity at the start of the financial year.

Liquidity is tight, with a current ratio of 1.17 (1.21 in 2024), below the usual 1.5. Short-term debt is 84.1% and cash 30.7% of total assets. 86.7% of the assets are financed with debt and provisions.

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 · Loss of €53,308 (financial year 2025)
NBB · annual accounts
raises risk · Sector: Repair, maintenance and installation of machinery and equipment (NACE 33)
KBO
raises risk · Equity €31,023 (13.3% of total assets)
NBB · annual accounts
lowers risk · Liquidity: current ratio 1.17, cash €71,645
NBB · annual accounts
raises risk · Weak solvency compared with the sector
Solvency (equity / total assets) is in the sector's weakest quartile: better than 17% of 1690 sector peers (2025).
NBB · sector comparison
Position among 1690 sector peers
Solvency
better than 17%
← weakest strongest →
neutral · A punctual record breaks
This company filed 3 consecutive financial years on time. The year that closed on 31-12-2025 was due by 31-07-2026 and was filed on 10-08-2026, 10 days late. Weigh it accordingly: of the companies that move to filing 1 to 90 days late, 1.41% are now bankrupt, dissolved or in another special legal status, below the 1.66% of all filers. It is a change in behaviour, not evidence of elevated risk.
NBB · 10 filings
Deviation from the deadline
2025
10 days late
2024
2 days early
2023
37 days early
2022
42 days early
2021
82 days early
2020
60 days early
2019
2 days early
← 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 31 days before the deadline. In the sector (NACE 33), the median for financial year 2024 was 3 days before the deadline, and 39% 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 12 July (4 of the last 4 accounts filed within 30 days either side of that date).
Companies Code · seven months
Where today falls in the filing period
06-11-2026 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

Board and ownership

ZL
Director, since 16-05-2025
MS
MG Services
Director, since 13-06-2025
  • ATALYS CORPORATE S.A.S. all the sharesdeed of 13-10-2022
Board & ownership

Recent changes

Resignation: Benoît De Turckheim (director) General meeting of 01-04-2026 · Gazette deed
Registered in the Peppol Directory Reachable for e-invoices through 0208:0599794055
Company renamed from Atalys Belgique to MasterGrid Resignation: Atalys Corporate SAS (director) · Permanent representative: VALLON Ludovic · Appointments: MG Services, DE TURCKHEIM Benoit and ZANGARA Loïc · General meeting of 17-06-2025 · Gazette deed
Permanent representatives: Nicolas Vouros and Ludovic Vallon General meeting of 15-05-2024 · Gazette deed
All 24 events

Comparable companies

same main activity, similar in size and age
Company Total assets Gross margin Solvency Staff
MasterGrid Watermael-Boitsfort €233,073 €99,789 13.3% -
YOUR DREAMING HOUSE Brussels €186,900 €137,857 29.3% -
JØ ENGINEERING Frameries €251,873 €71,752 62.5% -
IDEalarme Lasne €219,830 €60,694 75.9% -
VJA HORECA Fléron €337,585 €108,956 42.8% -
QUENTIN L ELECTRICIEN Forest €373,865 €138,761 56.8% -
Michaël Buysse Lochristi €341,585 €107,880 74.9% -

These companies have the same main activity as MasterGrid: repair and maintenance of electrical equipment (NACE 33140). They are comparable in size and age: total assets between €187,000 and €374,000, founded between 2011 and 2017.

Official details

Source: KBO
Status
Active since 27-02-2015Normal situation
Registered office
233 active companies are registered at this address24 started in the 12 months before. Source: KBO register, as of 5 November 2026.
Activity
Repair and maintenance of electrical equipmentNACE 33140and 1 other
Joint committee
200Auxiliary committee for white-collar workers · annual accounts 2025
Establishment unit
2.241.869.1461170 Watermael-Boitsfort, since 27-02-2015
Financial year end
31 December
Peppol
Reachable since 06-11-2025
Company details

Annual accounts 2025

Gross margin
€99,789▼ 62.3%
Turnover
≈ €300,000estimated
Loss
€53,308
Equity
€31,023▼ 63.2%
Total assets
€233,073▼ 49.6%
Employeeson 31-12-2025
1▼ 50.0%
Filing
Filed on 10-08-2026
Financials

Insights on MasterGrid

MasterGrid files the micro format. That format states no turnover. The gross margin rose from €1,963 in 2015 to €99,789 in 2025.

Sources: KBO register, filings at the National Bank, Belgian Official Gazette.

Financials

Annual accounts 2025

micro format, filed on 10-08-2026, 10 days late
Gross margin
€99,789
▼ 62.3%
Operating result
-€43,666
▼ €112,010
Loss
-€53,308
▼ €97,843
Working capital
€34,146
▼ 57.5%
Solvency
13.3%
▼ 4.9 percentage points
Current ratio
1.17
▼ 0.04

Turnover and EBIT margin are not published. The micro format does not require them. The turnover shown is an estimate from the gross margin.

Turnover ≈ €300,000. Estimated: probably between €200,000 and €520,000.

Balance sheet

balance sheet total €233,073 on 31-12-2025
What the company ownsHow it is paid for

Change in equityin euro

Change in cashin euro

Position in the sector

Solvency13.3%

Higher than 17% of 1,690 companies in 2025.

Current ratio1.17

Higher than 29% of 1,652 companies in 2025.

Return on assets-22.9%

Higher than 5% of 1,657 companies in 2025.

MasterGrid Middle half of the sector 80% of the sector Micro accounts in repair and installation of machinery (NACE 33)

Net result: bottom quarter · Equity: middle half · Balance sheet total: middle half · Working capital: middle half

Staff

Staff cost per FTE€83,404

Staff costs divided by the average number of full-time equivalents.

Joined and left-1

Filed annual accounts

as filed with the National Bank, click a year to choose it
Line Trend20252024202320222021202020192018201720162015
Balance sheet: assets
Total assets20/58 233,073462,401443,159248,489120,802100,904112,566125,870106,42478,216107,306
Fixed assets21/28 2,9904,4904,9906,4907,9906,0007,5009,00010,50013,66716,834
Intangible fixed assets21 -01,5003,0004,5006,0007,5009,00010,50012,00013,500
Tangible fixed assets22/27 -----00001,6673,334
Plant, machinery and equipment23 ------0001,6673,334
Financial fixed assets28 2,9904,4903,4903,4903,490------
Current assets29/58 230,083457,911438,169241,999112,81294,904105,066116,87095,92464,54990,473
Amounts receivable after more than one year29 ----------0
Stocks and contracts in progress3 07,39817,07423,04617,0742,164-----
Stocks30/36 07,39817,07423,04617,0742,164-----
Amounts receivable within one year40/41 154,554328,970175,500159,62559,37123,09856,51580,42643,79254,23371,286
Trade receivables40 129,490309,059156,394154,50159,37114,67756,51579,41743,79151,66471,286
Other amounts receivable41 25,06419,91019,1055,12408,42101,01012,570-
Cash at bank and in hand54/58 71,645116,242235,47156,91816,21769,11448,02935,94751,44410,14817,625
Deferred charges and accrued income490/1 3,8845,30110,1242,40920,1505285224976881681,562
Balance sheet: equity and liabilities
Total equity and liabilities10/49 233,073462,401443,159248,489120,802100,904112,566125,870106,42478,216107,306
Equity10/15 31,02384,33039,79518,60039,00437,79136,33512,384-15,200-16,30816,959
Contributions10/11 18,60018,60018,60018,60018,60018,60018,60018,60018,60018,60018,600
Issued capital100 ------18,60018,60018,60018,60018,600
Reserves13 12,42365,73021,195020,40419,19117,735---0
Distributable reserves133 12,42365,73021,195020,40419,19117,735----
Profit (loss) carried forward14 --00--0-6,216-33,800-34,908-1,641
Amounts payable17/49 202,051378,071403,363229,88981,79763,11376,231113,486121,62494,52390,347
Amounts payable within one year42/48 195,938377,589359,740228,96142,80044,12261,54751,107102,79473,51686,172
Trade debts44 22,231153,916163,40461,82026,22134,80550,84543,81891,85121,80075,371
Suppliers440/4 22,231153,916163,40461,82026,22134,80550,84543,81891,85121,80075,371
Taxes, remuneration and social security45 31,39485,11278,60849,41316,5789,31710,7027,28910,9431796,713
Taxes450/3 26,34470,39159,71230,6438,3506,16010,7027,28910,9431796,713
Remuneration and social security454/9 5,05014,72118,89618,7718,2283,157-----
Other amounts payable47/48 142,312138,561117,728117,728----051,5374,089
Accrued charges and deferred income492/3 6,11348243,62392838,99818,99114,68562,37918,83021,0074,175
Income statement
Non-recurring operating income76A -01,2683,227----1643,464-
Gross operating margin9900 99,789265,017134,380228,35955,85213,73035,69929,4854,668-32,7921,963
Remuneration, social security and pensions62 141,788193,86486,93195,19151,8619,597-----
Depreciation of and write-downs on formation expenses, intangible and tangible fixed assets630 01,5001,5001,5001,5001,5001,5001,5003,1673,1673,167
Other operating charges640/8 400387384585448498548348347348261
Non-recurring operating charges66A 1,2689225,368-----0--
Operating profit (loss)9901 -43,66668,34440,198131,0832,0432,13533,65127,6371,155-36,306-1,464
Financial income75/76B 281----36-650
Recurring financial income75 281----36-650
Financial charges65/66B 9,5164,9568,984683153110875947428227
Recurring financial charges65 9,5164,9568,984683153110875947428227
Profit (loss) for the period before taxes9903 -53,15463,38931,214130,4001,8902,02633,56727,5841,108-33,265-1,641
Income taxes67/77 15418,85410,01933,0766775709,616--1-
Profit (loss) for the period9904 -53,30844,53521,19597,3241,2131,45623,95127,5841,108-33,266-1,641
Profit (loss) for the period to be appropriated9905 -53,30844,53521,19597,3241,2131,45623,95127,5841,108-33,266-1,641
Appropriation of the result
Profit (loss) to be appropriated9906 -53,30844,53521,19597,3241,2131,45617,735-6,216-33,800-34,908-1,641
Transfer from equity791/2 53,308-0117,728-------
Transfer to equity691/2 044,53521,19597,3241,2131,45617,735---0
To the legal reserve6920 ---97,324-------
To other reserves6921 044,53521,195-1,2131,45617,735----
Profit to be distributed694/7 --0117,728-------
Return on contributions (dividend)694 --0117,728-------
Social balance sheet
Average staff (FTE)9087 1.71.8110.80.8-----
Hours worked1013 2,9523,2321,9601,5521,632832-----
Document PDFPDFPDFPDFPDFPDFPDFPDFPDFPDFPDF

The notes to these accounts have 11 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 10-08-2026.

Download as CSV

Filings

each dot is a set of accounts, on the day it reached the National Bank

2025 annual accounts filed 10 days after the deadline. Filed on 10 August 2026, deadline 31 July 2026 (7 months after the close on 31 December 2025, Companies Code art. 3:10). Source: NBB, 2026-00393978.

Financial year Type Filed Reference Document
31-12-2025 micro format 10-08-2026 2026-00393978 PDF
31-12-2024 micro format 29-07-2025 2025-00344702 PDF
31-12-2023 micro format 24-06-2024 2024-00161179 PDF
31-12-2022 micro format 19-06-2023 2023-00150734 PDF
30-09-2021 micro format 07-02-2022 2022-05500036 PDF
30-09-2020 micro format 01-03-2021 2021-06700431 PDF
30-09-2019 micro format 28-04-2020 2020-10900463 PDF
30-09-2018 micro format 13-02-2019 2019-05200285 PDF
30-09-2017 micro format 20-03-2018 2018-07500273 PDF
30-09-2016 full format 29-03-2017 2017-08000436 PDF
30-09-2015 full format 24-03-2016 2016-07700288 PDF

Key figures and ratios

per financial year, computed from the annual accounts
Line Trend20252024202320222021202020192018201720162015
EBITDA -43,66669,84441,698132,5833,5433,63535,15129,1374,322-33,1401,702
Cash flow -53,30846,03522,69598,8242,7132,95625,45129,0844,275-30,1001,525
Investment in fixed assets (approximation) 01,000003,4900000020,000
Change in cash -44,598-119,229178,55340,702-52,89721,08512,082-15,49841,297-7,477-
Working capital 34,14680,32278,42813,03870,01250,78243,52065,763-6,870-8,9674,300
Solvency 13.3%18.2%9.0%7.5%32.3%37.5%32.3%9.8%-14.3%-20.8%15.8%
Current ratio 1.171.211.221.062.642.151.712.290.930.881.05
Quick ratio 1.171.191.170.962.242.101.712.290.930.881.05
Debt to equity 6.514.4810.1412.362.101.672.109.16--5.33
ROE -171.8%52.8%53.3%523.2%3.1%3.9%65.9%222.7%---9.7%
ROA -22.9%9.6%4.8%39.2%1.0%1.4%21.3%21.9%1.0%-42.5%-1.5%
Interest coverage -4.5914.094.64over 100-------

A Belgian filing has no cash-flow statement. Cash flow is therefore an approximation, derived from the income statement. Investment is the acquisitions in the notes and, without them, the balance-sheet move.

Social balance sheet

Item31-12-202531-12-202431-12-202331-12-2022
Employees at the balance-sheet date1211
full-time1210
part-time0001
in full-time equivalents1210.8
Average over the year, in full-time equivalents1.71.810.8
On a permanent contract1211
Joined02--
Left11--

Source: social balance sheet in the 2022 to 2025 annual accounts

Investments

fixed assets acquired
Item2025202420232022
Financial fixed assets€0€1,000--
Depreciation and write-downs of the year€0€1,500€1,500€1,500

Source: notes to the 2022 to 2025 annual accounts (statement of fixed assets)

Insights on MasterGrid

The operating result for 2025 is a loss of €43,666, after a profit of €68,344 in 2024. It is the lowest result since 2015.

Debt's share of the balance-sheet total rises from 81.8% to 86.7%. Equity and debt are lower.

Board & ownership

Board

2 directors, last change in April 2026
Director
since 16-05-2025 term without a fixed end
listed in the 2025 annual accounts, filed on 10-08-2026
MG Services
Director
since 13-06-2025
listed in the 2025 annual accounts, filed on 10-08-2026

Office holders in the KBO →

Mandates through the years

6 names, the dashed line is today
MG Services
Director
ATALYS CORPORATE S.A.S
Director
Atalys S.A.S
Director
ATALYS
Director (not named in the articles)
BoardEarliermandate already running before its first mentionend not dated
Mandates as a list
  • MG Services
    • Director, since before 31-12-2024
  • ZANGARA Loïc
    • Director, since before 31-12-2024
  • Benoît De Turckheim
    • Director, from before 31-12-2024 to 01-04-2026
  • ATALYS CORPORATE S.A.S
    • Director, appointed by deed of 13-10-2022, until 04-07-2025
  • Atalys S.A.S
    • Director, from 15-06-2022 to 13-10-2022
  • ATALYS
    • Director (not named in the articles), appointed by deed of 16-07-2021, no longer listed in the 2025 annual accounts

See the board, name and registered office on a given date →

Control

Shareholder
ATALYS CORPORATE S.A.S.
This company
MasterGrid
Equity €31,023
Loss €53,308 in 2025

Capital

Contribution
€18,600
Shares
200
Contribution per share
€93
Equity per share
€155 in 2025
Source
2025 annual accounts

Articles of association

deed of 04-07-2025 (in French)
DurationMost companies exist for an unlimited period, until they are dissolved.
Unlimited
Transfer restrictionThis rule says whether shareholders may sell their shares freely or need approval first.
“Pour moitié à charge du cédant et pour moitié à charge du ou des acquéreurs proportionnellement au nombre d’actions acquises, cessions entre…”
Annual meetingThe shareholders approve the annual accounts, among other things, at the annual meeting.
Last Friday of June at 11:00

Shareholders

Stated in the deed deed of 13-10-2022 ↗
  • ATALYS CORPORATE S.A.S. all shares

Network & group

No group

MasterGrid has no parent and no holdings in its annual accounts. MasterGrid shares no director with another company.

At the same address

Terhulpsesteenweg 150, 1170 Watermael-Boitsfort · 232 other companies
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PORTIMA
registered office since 22-05-1986 · founded in 1986
99 FTE (2025)
0428.775.335
CALAS
registered office since 23-12-2024 · founded in 2024
total assets €35.0m (2025)
1017.810.013
PERENEVO
registered office since 13-09-2002 · founded in 2002
total assets €29.0m (2025)
0478.274.039
MASEL
establishment since 10-03-1993 · founded in 1992
total assets €25.6m (2025)
0448.835.331
BOTIMMO
registered office since 23-04-2025 · founded in 2025
total assets €15.1m (2025)
1022.604.286
and 222 more

Timeline

Timeline

24 events since 2015

Deadline for the 2026 accounts: 31-07-2027

2026
Annual accounts 2025 filed NBBmicro format · 10 days late
Resignation: Benoît De Turckheim (director)General meeting of 01-04-20263 points ▸
  • General meeting, 01-04-2026
  • Director resignation, Benoît De Turckheim (director (not named in the articles))
  • Power of attorney, SA PYXIS & CO

Open the deed in the Belgian Official Gazette

2025
Weakest financial year net -€53,308 The net result drops to -€53,308, the lowest from 2015 to 2025.
Registered in the Peppol Directory Reachable for e-invoices through 0208:0599794055
Annual accounts 2024 filed PDFmicro format · 2 days before the deadline
Company renamed from Atalys Belgique to MasterGridResignation: Atalys Corporate SAS (director) · Permanent representative: VALLON Ludovic · Appointments: MG Services, DE TURCKHEIM Benoit and ZANGARA Loïc · General meeting of 17-06-202510 points ▸
  • General meeting, 17-06-2025
  • Name change, MasterGrid
  • 200 shares
  • General meeting, 16-05-2025
  • Director resignation, Atalys Corporate SAS
  • Permanent representative, VALLON Ludovic, mentioned twice in the deed
  • Director appointment, MG Services
  • Director appointment, DE TURCKHEIM Benoit
  • Director appointment, ZANGARA Loïc
  • Power of attorney, Dimitri CLEENEWERCK DE CRAYENCOUR
  • The deed holds 4 more points.

Open the deed in the Belgian Official Gazette

2024
Permanent representatives: Nicolas Vouros and Ludovic VallonGeneral meeting of 15-05-20243 points ▸
  • General meeting, 15-05-2024
  • Permanent representative, Nicolas Vouros
  • Permanent representative, Ludovic Vallon

Open the deed in the Belgian Official Gazette

Annual accounts 2023 filed PDFmicro format · 37 days before the deadline
2023
Annual accounts 2022 filed PDFmicro format · 42 days before the deadline
2022
Highest result from 2015 to 2025 net €97,324 ▲7,922% The operating result of €131,083 and the net result of €97,324 are both a record.
1 director appointed, 1 resignationResignation: Atalys S.A.S · Permanent representative: Nicolas Vouros · Appointment: ATALYS CORPORATE S.A.S. · General meeting of 15-06-20226 points ▸
  • ATALYS CORPORATE S.A.S. holds all the shares
  • General meeting, 15-06-2022
  • Director resignation, Atalys S.A.S
  • Permanent representative, Nicolas Vouros, mentioned twice in the deed
  • Director discharge, Atalys S.A.S
  • Director appointment, ATALYS CORPORATE S.A.S.
  • The deed holds 1 more point.

Open the deed in the Belgian Official Gazette

Assemblee Generale - Annee ComptableGeneral meeting of 27-09-20221 point ▸
  • General meeting, 27-09-2022
  • The deed holds 1 more point.

Open the deed in the Belgian Official Gazette

Annual accounts 2021 filed PDFmicro format · 82 days before the deadline
2021
Change of role: ATALYS, from manager to directorPermanent representative: VOUROS Nicolas · Director discharge: ATALYS · General meeting of 13-07-20217 points ▸
  • Director resignation, ATALYS (manager)
  • Director appointment, ATALYS (director (not named in the articles))
  • Permanent representative, VOUROS Nicolas
  • Director discharge, ATALYS
  • Registered office clause, chaussée de La Hulpe 150, 1170 Watermael-Boitsfort
  • General meeting, 13-07-2021
  • 200 shares
  • The deed holds 4 more points.

Open the deed in the Belgian Official Gazette

Annual accounts 2020 filed PDFmicro format · 60 days before the deadline
2020
Annual accounts 2019 filed PDFmicro format · 2 days before the deadline
2019
Annual accounts 2018 filed PDFmicro format · 76 days before the deadline
2018
Liquidity more than doubled current ratio 2.29 The current ratio rises from 0.93 to 2.29. Short-term debt falls from €102,794 to €51,107.
Annual accounts 2017 filed PDFmicro format · 41 days before the deadline
2017
Back to profit net €1,108 The net result is €1,108, after 2 loss-making years.
Annual accounts 2016 filed PDFfull format · 32 days before the deadline
2016
Annual accounts 2015 filed PDFfull format · 37 days before the deadline
2015
Incorporation PDFpublished on 03-03-2015
First establishment Atalys Belgique, Terhulpsesteenweg 150, Watermael-Boitsfort

Financial milestones sit on the financial year-end date, not the filing date.

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

History

MasterGrid was incorporated on 27 February 2015.1 In 2025 the company took the name MasterGrid.2 Total assets rose from €112,566 in 2019 to €233,073 in 2025 and headcount from 0.8 full-time equivalents in 2020 to 1.7 in 2025.3

  1. 1KBO register
  2. 2Belgian Official Gazette, 04-07-2025
  3. 3National Bank, annual accounts 2019, 2020 and 2025

Company details

Identity

Enterprise number
0599.794.055
VAT number
BE 0599.794.055
Peppol ID
0208:0599794055
Legal form
Private limited company
Status
Active, normal situation
Founded
27-02-2015
Financial year
ends on 31 December
Annual meetingThe shareholders approve the annual accounts, among other things, at the annual meeting.
Last Friday of June at 11:00
deed of 04-07-2025 (in French)
Peppol
Reachable since 06-11-2025Follow this company and you will hear the next morning if it leaves the Peppol register.
Name
MasterGrid in French
Former name
Atalys Belgique until the deed of 04-07-2025
Entity type
Legal entity
DurationMost companies exist for an unlimited period, until they are dissolved.
Unlimited
deed of 04-07-2025 (in French)
Legal form clauseThe legal form, such as BV, NV or CV, which decides which company-law rules apply.
“Atalys Belgique”
deed of 16-07-2021 (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”
deed of 04-07-2025 (in French)

Activities

NACEBEL 2025
VAT activities
33140 Repair and maintenance of electrical equipment main activity
71121 Engineering and related technical consultancy, excluding land surveyors
Social security (RSZ) activities
33140 Repair and maintenance of electrical equipment main activity
Joint committees annual accounts 2025
JC 200 Auxiliary committee for white-collar workers
Codes under NACEBEL 2008
VAT activities
33140 Repair, maintenance and installation of machinery and equipment main activity
71121 Engineering activities
Social security (RSZ) activities
33140 Repair, maintenance and installation of machinery and equipment main activity
PurposeThe purpose describes the activities the company may carry out under its articles.
“Le conseil,la prestation de services et la consultance dans le domaine de la distribution haute tension,basse tension et la conversion…”
6 activities
  1. Le conseil,la prestation de services et la consultance dans le domaine de la distribution haute tension,basse tension et la conversion d’énergie.
  2. En particulier la maintenance,l’entretien et les réparations d’équipements électroniques et électrotechniques.
  3. La société pourra également effectuer la vente,en gros ou au détail,l’importation et l’exportation de produits électrotechniques ainsi que des pièces de rechange.
  4. La constitution,la gestion,l’exploitation,la mise en valeur d’un patrimoine mobilier et immobilier,et pour ce faire l’aliénation,l’acquisition,la location de tout bien ou droit réel immobilier et en général,de toutes les opérations relatives à la gestion des valeurs immobilières et mobilières constituées ou les biens immobiliers et mobiliers qui peuvent être obtenus en pleine propriété,en emphytéose,en usufruit temporaire,en nue-propriété et toutes les possibilités de droit attachées,où l’activité concernée ne prend pas la forme d’activités commerciales.
  5. Toutes opérations commerciales,industrielles,financières,mobilières ou immobilières se rapportant directement ou indirectement à son objet
  6. S’intéresser par toutes voies dans toutes sociétés,associations ou entreprises ayant un objet similaire ou connexe au sien ou susceptible de favoriser le développement de ses activités
deed of 04-07-2025 (in French)

Registered office and establishments

1 establishment
Establishment Since Unit number
Atalys Belgique registered office Terhulpsesteenweg 150, 1170 Watermael-Boitsfort 27-02-2015 2.241.869.146

Buildings and parcels at the address

Ground area
4,415 m²
Buildings
2,124 m²
Volume, LiDAR
45,158 m³
Tallest building
36.1 m
Buildings to scale, each on its own parcel
2,124 m², 36.1 m 2,124 m², 36.1 m

Location

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

Parcels

Cadastral parcelArea Buildings Height / floors
21652E0035/00R0054,415 m² 1 · 2,124 m² 36.1 m · 7