G + H Montage SA
80.2 FTEG + H Montage reported revenue of €14.1m for the 2025 financial year (annual accounts filed with the NBB on 26 May 2026), with 80.2 full-time equivalents.
By total assets for 2025, G + H Montage ranks among the 20 largest of the 1,013 companies in its sector (NACE 4323) in Belgium that filed accounts for that financial year. Largest companies in the sector →
The score of G + H Montage shows with a free account.
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- Balance sheet strength
- Liquidity
- Repayment capacity
- Profitability
- Trajectory
- Compliance and register
- Position in its sectorvs peers
- Supplier creditat 30 d
- Borrowing capacityborrowable
- Valuationcentral
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Key figures 2025
Change 2022 → 2025: Revenue +43 % Equity +3 % Total assets +37 % Headcount (avg FTE) +12 %
Accounts of the company itself (not consolidated).
The full file covers 13 financial years; a free account shows 2. →Deterministic calculation on the filed accounts, no AI. Dispute the score or report an error
G + H Montage's annual accounts
| 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|
| Revenue | €14.1m | ||||
| Net result | €1.04m | ||||
| Equity | €3.53m | ||||
| Cash | €4.51m | ||||
| EBITDA | €1.52m | ||||
| Total assets | €8.01m |
Filed annual accounts
- Year ended 31 Dec 2025filed on 26 May 2026
- Year ended 31 Dec 2024filed on 17 Jul 2025
- Year ended 31 Dec 2023filed on 01 Jul 2024
- Year ended 31 Dec 2022filed on 03 Jul 2023
- Year ended 31 Dec 2021filed on 27 Jun 2022
G + H Montage's financial analysis
- Solvency44.0%sector median: 47.7%
- Current ratio
- Net margin
- ROE
- Financial debt / EBITDA
- Interest coverage
- Days sales outstanding (DSO)
Management and control of G + H Montage
G + H Montage's publications in the Belgian Gazette
Company number, VAT number and registered office
- Company number (CBE)
- 0431.811.435
- VAT number
- BE0431811435
- Peppol
- Registered · 0208:0431811435 · as of 10 Nov 2026
- Legal form
- SA
- Incorporated
- 03 Aug 1987
- Registered office
- 2040 Antwerp
- Size
- Medium · 80.2 FTE
- Latest accounts
- 2025 · filed on 26 May 2026
- Activity
- Installation of insulation (NACE 43230)
G + H Montage (SA) has been based in Antwerp since 1987, active in: installation of insulation. For 2025, it reports revenue of €14.1m, a net profit of €1.04m and equity of €3.53m. With 80.2 full-time equivalents, it is a medium-sized enterprise by headcount.
Guide: How to check a Belgian building contractor before works →
Companies similar to G + H Montage
Companies in the same business, of comparable size and area, outside its group.
- icoustic Installation of insulation Wommelgem · balance sheet €2.51m
- Isoflex Installation of insulation Affligem · balance sheet €9.92m
- Sealed Expert Installation of insulation Beveren-Kruibeke-Zwijndrecht · balance sheet 829,760 €
- Isomont Installation of insulation Antwerp · balance sheet 716,812 €
- Isolatiewerken Jeuris Miguel Installation of insulation Hasselt · balance sheet 697,432 €
- Isolux Installation of insulation Brecht · balance sheet 569,021 €
- Limburgse Isolatietechnieken Installation of insulation Houthalen-Helchteren · balance sheet 551,559 €
- Rimann Installation of insulation Anderlecht · balance sheet €7.67m
Frequently asked questions about G + H Montage
What is the revenue of G + H Montage?
According to the 2025 annual accounts filed with the NBB, the revenue of G + H Montage amounts to 14,074,498 €.
What is the VAT number of G + H Montage?
In Belgium, the VAT number is the company number prefixed with BE: BE0431811435 for G + H Montage, if the company is VAT-registered. Its company number (CBE) is 0431.811.435.
Where is the registered office of G + H Montage?
According to the CBE register, the registered office of G + H Montage is in 2040 Antwerp.
What is the equity of G + H Montage?
At the close of the 2025 financial year, the equity of G + H Montage amounts to 3,525,770 €, a solvency of 44.0% of total assets.
How many people work at G + H Montage?
80.2 full-time equivalents on average according to the 2025 social balance sheet.
Who manages G + H Montage?
The register lists 5 active mandates at G + H Montage. Names and roles are in the full file, with the deeds published in the Belgian Gazette.
How large is G + H Montage within its sector?
By total assets for 2025, G + H Montage ranks among the 20 largest of the 1,013 companies in its sector (NACE 4323) in Belgium that filed accounts for that financial year.
The full file of G + H Montage
Directors and mandates, ownership network, Gazette deeds, ten years of accounts and ratios, Excel export, and Idonis's analysis in one question.
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