De Doncker, Sybren

Active companyBE 1020.861.652

Registered office—

Founded2025

Headcount—

Locations1 establishments

Contact Visit website Add to a list

Product universe
43.222 · Installation de systèmes de chauffage, de climatisation, de refroidissement et de ventilation alimentés par l'électricité

Full profile available
Digital identity, team, product visuals and detailed analysis are in the complete view.

Identity, activity, filings and a two-year financial snapshot — like the public profile.

Company summary

Not provided

Turnover

—

Net result

—

Positive result

Headcount

—

Microstructure

Establishments

1 municipalities

Activities and NACE codes

Every code, not only the principal activity.

All NACE codes

Installation de systèmes de chauffage, de climatisation, de refroidissement et de ventilation alimentés par l'électricité (43222)Travaux d'installation électrotechnique d’établissements industriels (43212)Travaux généraux d'installation électrotechnique (43211)Travaux sanitaires (43221)Autres travaux d’installation (43240)

Visuals

Logo, products and brand world.

Full profile available
Digital identity, team, product visuals and detailed analysis are in the complete view.

Legal publications

Official sources, with a link to the detail.

Belgian Official Gazette — eJustice Deeds, articles, appointments Open Central Balance Sheet Office — NBB Financial analysis and latest accounts Open Establishments Operating sites · 1 Open Social security NSSO size band and employer file Open

Map and locations

Registered office and establishments.

HQ Sites 1 · 1 municipalities

Establishment list

HQ · Geraardsbergen

Wolvenhoek(Nie) 31, 9506 Geraardsbergen

Establishment unit 2.370.879.146 · Since 2025-03-10

Activities at this site

4324005 · Installation d'ascenseurs et escaliers mécaniques43.211 · Travaux généraux d'installation électrotechnique4323003 · Travaux d'isolation de chambres froides ou d'entrepôts frigorifiques4322202 · Installation de systèmes de chauffage, de climatisation et de ventilation (sauf chauffage)4322203 · Installation d'installations électriques de chauffage4778902 · Commerce de détail d'articles nca autres que produits alimentaires0161004 · Taille des arbres fruitiers et des vignes4324006 · Installation d'antennes d'immeubles et paratonnerres

Show 18 more

4321102 · Installation de systèmes de télécommunication et installations informatiques27.402 · Fabrication d'appareils d'éclairage électrique43.212 · Travaux d'installation électrotechnique d’établissements industriels7311002 · Création et placement de publicités: affiches, panneaux publicitaires, journaux lumineux, enseignes lumineuses au néon, affichage sur les autobus, etc4321103 · Installation de systèmes de surveillance et d'alarme contre les effractions43.222 · Installation de systèmes de chauffage, de climatisation, de refroidissement et de ventilation alimentés par l'électricité4222001 · Construction de lignes de transport et de distribution d'énergie électrique43.221 · Travaux sanitaires4222002 · Construction de lignes et de réseaux de télécommunication8130002 · Création et entretien de jardins, de parcs et d'espaces verts pour installations sportives43.223 · Installation de systèmes de chauffage, de climatisation, de refroidissement et de ventilation alimentés par d’autres sources d'énergie que l'électricité4324001 · Installation de stores et bannes4321101 · Installation de câbles et appareils électriques4324002 · Installation d'enseignes, lumineuses ou non4335002 · Autres travaux d'achèvement et de finition des bâtiments nca4324003 · Autres travaux d'installation nca, y compris l'installation d'accessoires4323001 · Mise en oeuvre dans des bâtiments ou d'autres projets de construction de: matériaux d'isolation thermique, matériaux d'isolation acoustique et antivibratile4324004 · Travaux d'installation générale

Source BCE / KBO

Financial analysis

Ratios, structures, last two years and commentary.

No accounts yet

Team and key contacts

Directors, legal representative and link to the company profile.

Full profile available
Digital identity, team, product visuals and detailed analysis are in the complete view.

The member view goes further

Strengths/weaknesses radar, eJustice events, offers, emails and detailed financial analysis.

No quote. Credits are charged at the end, only for what was actually retrieved.

Available credits: —

Key takeaways

Not provided

Products, what the company does, opportunities, events and key people.

What the company does

Offers, origin and prospecting angles.

Purpose

Not provided

Origin

Not provided

Founders

Not provided

Key registration

43.222 · Installation de systèmes de chauffage, de climatisation, de refroidissement et de ventilation alimentés par l'électricité

Flagship offers

Not provided

Full profile available
Digital identity, team, product visuals and detailed analysis are in the complete view.

Visuals

Logo, products and brand world.

Full profile available
Digital identity, team, product visuals and detailed analysis are in the complete view.

Contact details

Phone and email found on the website or Google.

Full profile available
Digital identity, team, product visuals and detailed analysis are in the complete view.

Team

People identified on the company website.

Full profile available
Digital identity, team, product visuals and detailed analysis are in the complete view.

Events

Summary, status and source document.

Full profile available
Digital identity, team, product visuals and detailed analysis are in the complete view.

Headcount, workplaces, social balance and people you would meet.

For candidates

This page is for recruiters. Candidate openings are on ilovemy.jobs.

See candidate openings on ilovemy.jobs

Jobs found

Internal openings and client assignments found on the website.

No jobs found at the moment

Employer

Headcount and HR reading, before the openings.

Founded

2025

Locations

1 establishments

Headcount trend

No multi-year FTE series yet.

Male / female split

No male / female split published for this year.

Full-time / part-time split

No full-time / part-time split extracted for this year.

Management / employees / workers / other

No occupational-category split extracted for this year.

Temporary agency / permanent staff

Not extracted from the social balance. Published FTE is this company’s registered staff, not people placed on assignment.

Full profile available
Digital identity, team, product visuals and detailed analysis are in the complete view.

Workplaces

Registered office and establishments.

HQ Sites 1 · 1 municipalities

Establishment list

HQ · Geraardsbergen

Wolvenhoek(Nie) 31, 9506 Geraardsbergen

Establishment unit 2.370.879.146 · Since 2025-03-10

Activities at this site

Show 18 more

Source BCE / KBO

Jobs

Internal roles at this company — careers pages, process and contacts.

Contacts

Not yet extracted from job files.

No careers page or internal opening identified yet.

Full profile available
Digital identity, team, product visuals and detailed analysis are in the complete view.

Structure, ratios and multi-year analysis.

Financial analysis

Ratios, structures, last two years and commentary.

No accounts yet

Detailed financial analysis

Trends, ratios and a reading of the retrieved years.

Full profile available
Digital identity, team, product visuals and detailed analysis are in the complete view.

De Doncker, Sybren

Company summary

Activities and NACE codes

Visuals

Legal publications

Map and locations

Establishment list

Activities at this site

Financial analysis

Team and key contacts

What the company does

Visuals

Contact details

Team

Events

For candidates

Jobs found

Employer

Headcount trend

Male / female split

Full-time / part-time split

Management / employees / workers / other

Workplaces

Establishment list

Activities at this site

Jobs

Contacts

Client assignments

Contacts

Financial analysis

Detailed financial analysis