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BE · 0428019725

COSIX

NACE 20420 in Elsene · BE. Public registry data, filed financials, business card, and the current valuation blocker on one indexed company profile.

Elsene · BEFiled 2025Updated 30 Jun 2026
⚗️

COSIX

NACE 20420
1985Elsene, BE
Public data status

No curve from abbreviated gross-margin filings

COSIX has recent public filings, but the available operating line is gross margin rather than reported turnover. Upswitch does not turn that proxy into a public earnings-multiple range.

Next step

Add verified figures

COSIX needs clean turnover, normalised EBITDA, debt and one-offs before Upswitch can calculate a defensible private valuation.

This is my company
We keep this public page conservative until the filed data is valuation-grade.
Why no public curve is shown

The page can still show filed facts, but the automatic public range is blocked when those facts would make the multiple misleading.

Filed data
Latest filing available: 2025, but the operating line is gross margin rather than turnover.
Decision
Gross margin is useful context, but it is not a clean revenue base for an automated earnings-multiple range.
What unlocks it
Add current revenue, normalized EBITDA, owner compensation and customer concentration.

About COSIX

COSIX, a business in NACE sector 20420, is registered at an address in Elsene, Belgium. The company was founded in 1985, incorporated as a Besloten Vennootschap.

COSIX is listed in Belgian Crossroads Bank for Enterprises (KBO) under registry number 0428019725 and VAT number BE0428019725. This profile consolidates Brønnøysund, Companies House Profile, Dk Cvr, KBO registry, KvK registry, NBB/CBSO annual accounts, official annual accounts, Staatsbladmonitor public filings, Titan Official Financials into one indexable company dossier.

Companies in this NACE 20420 band file annual accounts with NBB/CBSO.

Across the 2022-2025 window the gross-margin line has more than doubled, moving from -€2,518 to -€6,231. EBITDA for 2025 comes in at -€6,684. 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.

The most recent annual filing covers 2025.

The data on this page is a public, point-in-time view of COSIX's regulator-filed footprint, built to support sellability context and acquisition research without overstating the public valuation evidence.

Registered details

Registry
BE 0428019725
VAT number
BE0428019725
Status
active
Founded
1985-10-27
Legal form
Besloten Vennootschap
NACE
20420
Address
Guillaume Gilbertlaan 122, 1050, Elsene
Public evidence

Why there is no public curve yet

COSIX's public filings include a gross-margin line from an abbreviated schema, not reported turnover. Upswitch therefore shows the filed facts and blocker, but no automated earnings-multiple curve.

Multi-year filings

Filed annual accounts by fiscal year

Public regulator-filed figures across 4 years.

Source: NBB/CBSO
Fiscal year
Gross margin
EBITDA
Total assets
Equity
Filing
2025-€6,231-€6,684€28,218€16,981-
2024-€4,332-€5,049€31,321€28,260-
2023-€4,086-€4,497€35,990€35,793-
2022-€2,518-€2,945€41,000€40,900-
Gross margin line from gross margin (abbreviated schema). This is not reported turnover, so it is not used as a public valuation base.
Frequently asked

Frequently asked questions about COSIX

When was COSIX founded?

COSIX was founded in 1985 and is registered with Belgian Crossroads Bank for Enterprises (KBO), incorporated as a Besloten Vennootschap.

What sector does COSIX operate in?

COSIX is registered under NACE 20420: NACE 20420. That places the business within the Belgian cluster for this activity.

Where is COSIX based?

According to the company registry, COSIX is based in Elsene, BE.

When did COSIX last file annual accounts?

The most recently filed annual accounts cover fiscal year 2025, publicly available via Belgian Crossroads Bank for Enterprises (KBO).

Indicative estimate: not advice

This page shows public filed company data and valuation-readiness context for COSIX; it does not show an automated public valuation range. The filed figures may be incomplete or inaccurate and must not be relied upon for any transaction; a precise valuation needs owner- or advisor-supplied data.

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