Proost Marc
Lille🇧🇪 BelgiumFounded 2004Accounts through 2025Updated Jul 29, 2026
Operating out of Lille, Proost Marc has been active since 2004. Registered main activity: Construction. 2 financial years (2024-2025) have been filed with NBB/CBSO, most recently 2025. Registration details, filed accounts and an indicative valuation range are set out below.
Free · See what this business could be worth and what raises that value. Private until you share it.
Indicative range
Estimated value development for this company
Based on filed company accounts and official registry sources. This overview shows a non-binding indication of how this company's value is developing. It is not an asking price and not confirmation that the company is for sale.| Fiscal year | Low | Derived range midpoint | High |
|---|---|---|---|
| 2024 | €60k | €100k | €140k |
| 2025 | €130k | €200k | €270k |
Refine the valuation and discover action points
Complete the public data for a more precise valuation, the insights behind it, and concrete action points that can increase business value.
Free account · private workspace
01Public range 02Connected accounts 03Business & owner profile 04Method review 05Deal-ready
About Proost Marc
Proost Marc, a business in NACE sector 41.00, is registered at an address in Lille, Belgium. It has been on the register since 26 November 2004, 21 years of registered existence, incorporated as a Besloten Vennootschap.
Proost Marc is listed in Belgian Crossroads Bank for Enterprises (KBO) under registry number 0870214219 and VAT number BE0870214219. The registered address sits in postcode 2275. This profile consolidates KBO registry, official annual accounts into one indexable company dossier.
Companies in this NACE 41.00 band file annual accounts with NBB/CBSO.
Across the 2024-2025 window the gross-margin line has grown, moving from €100,867 to €144,751, which annualises to 43.5%. EBITDA for 2025 comes in at €44,725. Filed equity covers 62% of the 2025 balance-sheet total. Because this line is gross margin from an abbreviated filing, not reported turnover, it is treated as public context rather than an automatic valuation base.
A public indicative value curve is available for Proost Marc, based on filed company accounts. Complete the data to refine the valuation and identify concrete action points. The chart below uses 2 historical valuation checkpoints to show the movement by fiscal year: a datapoint banks and acquirers explicitly ask for.
2 consecutive financial years are publicly filed, from 2024 to 2025. The most recent annual filing covers 2025 (period end 2025-12-31).
This page is refreshed whenever new regulator-filed data for Proost Marc becomes available, consolidated into a single audit-grade view.
Registered details
- Registry
- BE 0870214219
- VAT number
- BE0870214219
- Status
- Active
- Founded
- 2004-11-26
- Legal form
- Besloten Vennootschap
- NACE
- 41.00
- Address
- Kloosterstraat 15 bus 5, 2275, Lille
From filed figures to this valuation range
Indicative public valuation range based on financial year 2025. This historical record does not yet contain an immutable calculation snapshot, so no sector range is reconstructed after the fact. Not a transaction value, asking price or fairness opinion.
- Sources used
- KBO for identity and sector classification · 2 public financial years (2024–2025)
- Public earnings basis
- Public EBITDA basis for 2025: €44,725. No private normalisations are assumed.
- Audit status
- The official figures are visible, but this historical valuation has no stored benchmark vintage and calculation bridge yet. Numeric method details remain hidden until a verified recalculation.
- Nature of the range
- This is an automated, indicative public range. It is not a professional fairness opinion and does not replace due diligence or owner-confirmed transaction data.
How this valuation is built
The valuation for Proost Marc combines official public company figures with Upswitch sector calibration. The owner can sharpen it with their own figures and context into a full, defensible valuation curve.
Proost Marc financial summary
A concise view of fiscal year 2025. The financial report owns the multi-period statements, ratios, definitions, and source history.
BE · FY 2025 · Reported · Source: cbso_bulk · Updated: Jul 29, 2026
- Operating revenue
- €144,751
- EBITDA
- €44,725
- Total assets
- €262,555
- Equity
- €163,742
Filed annual accounts by fiscal year
Public regulator-filed figures across 2 years.
Fiscal year | Gross margin | EBITDA | Total assets | Equity | Filing |
|---|---|---|---|---|---|
| 202531 Dec 2025 | €144,751 | €44,725 | €262,555 | €163,742 | - |
| 202431 Dec 2024 | €100,867 | €22,697 | €210,662 | €134,013 | - |
Explore the underlying reports
Each report is a separate, sourced dataset with enough history to answer a distinct question.
Frequently asked questions about Proost Marc
- What is Proost Marc worth?
€130k to €270k. That is the indicative, rounded valuation range Upswitch publishes for Proost Marc, computed from its filed public accounts and sector calibration. It is not a market value, asking price, offer or recommendation; a precise, defensible valuation requires normalised owner or advisor data.
- When was Proost Marc founded?
Proost Marc was founded in 2004 and is registered with Belgian Crossroads Bank for Enterprises (KBO), incorporated as a Besloten Vennootschap.
- What sector does Proost Marc operate in?
Proost Marc is registered under NACE 41.00. That places the business within the Belgian cluster for this activity.
- Where is Proost Marc based?
According to the company registry, Proost Marc is based in Lille, Belgium.
- When did Proost Marc last file annual accounts?
The most recently filed annual accounts cover fiscal year 2025 (period end 2025-12-31), publicly available via Belgian Crossroads Bank for Enterprises (KBO).
This page shows a rounded, automated indicative range generated by Upswitch from official registry facts, public company-size information, filed accounts where available, and governed sector benchmarks. The evidence basis is labelled beside the graph. It is not a certified or statutory valuation, sale price, offer, recommendation, or financial, investment, tax or legal advice. Figures for Proost Marc may be incomplete or inaccurate and must not be relied upon for any transaction; a precise valuation needs owner- or advisor-supplied data.
Company identity and public facts are reused from the official or licensed source named on this page, with its filing or update date. Upswitch estimates remain distinct from source facts and do not imply endorsement by the registry. Natural-person enterprises are excluded from public valuation pages, and public registry personal data is not used for direct marketing.
Connected to this company and want something corrected? Request a correction or removal · Privacy policy · Terms & conditions · Data sources & evidence
Other companies like this
Public profiles for peers in the same industry and country. Click through to compare filings and indicative valuations.
Want to know more about this company?
Register your interest privately. Upswitch reviews every request and keeps it queued until a safe, verified owner contact route is available.
This is an estimate, not an asking price. It is based on dated public sources and is not an owner forecast, offer, investment advice, or confirmation that the company is for sale.
Claim and manage this company profile
Request verified control to add current figures, improve the profile and manage what happens next. We verify ownership before granting access.
Claim this company