What is the address of MAS Energy Group?

The registered office of MAS Energy Group is located at Avenue Fernand Jérôme(SART) 1, 4845 Jalhay.

Is MAS Energy Group still active?

Yes. According to the CBE (29 October 2026) MAS Energy Group is active, legal situation “Normale toestand”, started on 19 July 2022.

Is MAS Energy Group registered on Peppol?

Yes, MAS Energy Group is registered on the Peppol network with ID 0208:0788744810.

What is the enterprise number of MAS Energy Group?

The enterprise number of MAS Energy Group is BE0788744810.

When was MAS Energy Group founded?

MAS Energy Group was founded on 19 July 2022.

Who are the directors of MAS Energy Group?

According to the 2025 annual accounts, the directors of MAS Energy Group are: HEINDRICHS CONSULTING, ARVEST GROUP SRL.

Is MAS Energy Group a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 19 July 2022; 3 annual accounts filed, latest fiscal year 2025; 2 directors known from the annual account.

How much profit did MAS Energy Group make in 2025?

MAS Energy Group recorded a loss after taxes of € 18,965 in financial year 2025.

What is the revenue of MAS Energy Group?

As a small company, MAS Energy Group is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € -1,532.

MAS Energy Group (Private Limited) - Jalhay

Q: What does MAS Energy Group do?

MAS Energy Group is registered with the CBE as active in: Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies. Private Limited, started on 19 July 2022, 1 establishment.

Dossier MAS Energy Group, printed on 29 October 2026 from databakkes.be/en/0788744810/mas-energy-group. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

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 2 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 5 % of short-term debt in 2025; threshold 65 %.
Board fully replaced NBB

No director from three years ago is still active according to annual account 2025.

Financials

Financial year 2025

MAS Energy Group from Jalhay, company number BE0788744810, closed financial year 2025 with a result of € -18,965 after tax. For that financial year MAS Energy Group recorded a gross margin of € -1,532 and equity of € -11,624. Compared with financial year 2024, the result moved from € -41,407 to € -18,965. 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 July 31, 2026.

What it is worth Caution

€ -11,624

▼ € 18,965 vs 2024

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

Loss Caution

€ -18,965

▲ 54 % less loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 15,588

▼ 18% vs 2024

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

Where the profit goes Caution

Loss, nothing to pay out

Reserves fell to € -88,214.

Debts at end 2025

Bank debt ≈ 12 years to go The accounts give the long-term loan and the part due within the year. The remainder divided by that part is the number of years at an equal pace; a new loan or early repayment changes it.

€ 604,007

▲ 216% vs 2024

€ 48,567 is repaid this year. At this pace the long-term loan is gone in ≈ 12 years.

Owed to suppliers

€ 1,086

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

Key figures per fiscal year Download key figures (CSV)
	2023	2024	2025	Change 2024 → 2025
Gross margin	€ -15,300 Gross margin 2023: € -15,300 First fiscal year in the series	€ -5,973 Gross margin 2024: € -5,973 ▲ € 9,328 vs 2023 (€ -15,300) Favourable step	€ -1,532 Gross margin 2025: € -1,532 ▲ € 4,441 vs 2024 (€ -5,973) Favourable step	▲ € 4,441
Profit after taxes	€ -72,329 Profit after taxes 2023: € -72,329 First fiscal year in the series	€ -41,407 Profit after taxes 2024: € -41,407 ▲ € 30,922 vs 2023 (€ -72,329) Favourable step	€ -18,965 Profit after taxes 2025: € -18,965 ▲ € 22,442 vs 2024 (€ -41,407) Favourable step	▲ € 22,442
Equity	€ -22,329 Equity 2023: € -22,329 First fiscal year in the series	€ 7,341 Equity 2024: € 7,341 ▲ € 29,670 vs 2023 (€ -22,329) Favourable step	€ -11,624 Equity 2025: € -11,624 ▼ € 18,965 vs 2024 (€ 7,341) Unfavourable step	▼ € 18,965
Total debts	€ 1,729,979 Total debts 2023: € 1,729,979 First fiscal year in the series	€ 851,333 Total debts 2024: € 851,333 ▼ 51% vs 2023 (€ 1,729,979) Favourable step	€ 866,583 Total debts 2025: € 866,583 ▲ 2% vs 2024 (€ 851,333) Unfavourable step	▲ 2%
Cash	€ 38,568 Cash 2023: € 38,568 First fiscal year in the series	€ 19,012 Cash 2024: € 19,012 ▼ 51% vs 2023 (€ 38,568) Unfavourable step	€ 15,588 Cash 2025: € 15,588 ▼ 18% vs 2024 (€ 19,012) Unfavourable step	▼ 18%
Retained profit	€ -72,329 Retained profit 2023: € -72,329 First fiscal year in the series	€ -69,249 Retained profit 2024: € -69,249 ▲ € 3,080 vs 2023 (€ -72,329) Favourable step	€ -88,214 Retained profit 2025: € -88,214 ▼ € 18,965 vs 2024 (€ -69,249) Unfavourable step	▼ € 18,965
Bank debt	€ 628,571 Bank debt 2023: € 628,571 First fiscal year in the series	€ 191,001 Bank debt 2024: € 191,001 ▼ 70% vs 2023 (€ 628,571) Favourable step	€ 604,007 Bank debt 2025: € 604,007 ▲ 216% vs 2024 (€ 191,001) Unfavourable step	▲ 216%
Balance sheet total	€ 1,707,650 Balance sheet total 2023: € 1,707,650 First fiscal year in the series	€ 858,674 Balance sheet total 2024: € 858,674 ▼ 50% vs 2023 (€ 1,707,650) Unchanged	€ 854,959 Balance sheet total 2025: € 854,959 Unchanged (€ 858,674) Unchanged

Key figures of MAS Energy Group, fiscal years 2023 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 MAS Energy Group?

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

Jul 31, 2026 New annual accounts for financial year 2025: loss of € 18,965. Source: NBB ↗
2025 HEINDRICHS CONSULTING became a director. NBB
2025 ARVEST GROUP SRL stepped down as director. NBB
Jul 19, 2022 New establishment in Jalhay. KBO
2022 ARVEST GROUP SRL became a director. NBB
Jul 19, 2022 Start of the company according to the CBE. KBO

In short

From € 72,329 loss in 2023 to € 18,965 loss in 2025.

Original PDFs at the National Bank ↗

Management

HEINDRICHS CONSULTING

MAS Energy Group

MANUTENTION ASSISTANCE SERVICE 100%

Behind MAS Energy Group is HEINDRICHS CONSULTING. It owns 100% of MANUTENTION ASSISTANCE SERVICE itself.

Directors

According to the 2025 annual accounts

HEINDRICHS CONSULTING

Director · represented by Lucas HEINDRICHS

Also active at: MANUTENTION ASSISTANCE SERVICE

since 2025

ARVEST GROUP SRL

Director · represented by Yves WARNANT

Also active at: Arvest Ventures, ECOSTAL GROUP, POLARSUN, IMMO PAGGEN, ECOSTAL, IMMO FORT CINQ, INDUMATION GROUP

since 2022 · until 2025

Establishments

Establishment units

Physical locations of this company

Registered office

Avenue Fernand Jérôme(SART) 1

4845 Jalhay

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 2 companies are registered at this address.

All companies at this address →

MANUTENTION ASSISTANCE SERVICE same network

€ 214,489 gross margin · 2025

Heindrichs Consulting same network

€ 45,818 gross margin · 2025

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

Details

Company number

0788.744.810

VAT number

BE 0788.744.810

Registered office

Avenue Fernand Jérôme(SART) 1, 4845 Jalhay

Names & denominations

MAS Energy Group

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

19 July 2022

Peppol

Active · Active since 6 Mar 2026

Activities · NACE

Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

Overige adviesbureaus op het gebied van bedrijfsbeheer; adviesbureaus op het gebied van bedrijfsvoering

Activiteiten van ingenieurs en aanverwante technische adviseurs, exclusief landmeters-experts

View on CBE Public ↗ Annual accounts (NBB) ↗

MAS Energy Group

Warning lights

Financials

What happened to MAS Energy Group?

Management

Directors

Establishments

Establishment units

Who else lives here?

Details

Frequently asked questions