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Herestraat 49

3000 Leuven • 81 actively registered
exact location from the address register On OpenStreetMap
81
registered here now
59
Registered office
22
Establishment
Shared address This address has 81 active companies registered. Of the 1,408,687 active Belgian addresses, half have one and 99.9% have at most 35, so this address is in the top 0.1%. That usually means domiciliation or a business centre, and says nothing in itself about any individual company.

Registrations per year

01234New at this address 2012: 22New at this address 2013: 22New at this address 2014: 33New at this address 2015: 11New at this address 2016: 11New at this address 2017: 11New at this address 2018: 33New at this address 2019: 44New at this address 2020: 22New at this address 2021: 33New at this address 2023: 33New at this address 2024: 33New at this address 2025: 44New at this address 2026: 1120122013201420152016201720182019202020212023202420252026
New at this address

Year a company registered at this address, current and former together. From the CBE address register.

Registered companies

ALFAGEN: Alumni van de FAculteit GENeeskunde KU Leuven Registered office · since 1963 0410876855ALMA Establishment · since 2008 0403547912APOTHEEK DE HALLEN Registered office · since 2010 0823041535Business (natural person) Establishment · since 2009 0818376726Association internationale pour l'Etude de l'Ostéosynthèse, Section belge - Internationale Vereniging voor de Studie der Osteosyntese, Afdeling België Registered office · since 1976 0416464352Belgian Association for Neuro-Oncology Registered office · since 2005 0875672448BELGIAN ASSOCIATION FOR PAEDIATRIC ANAESTHESIOLOGY Registered office · since 2012 0500683811BELGIAN ASSOCIATION FOR REGIONAL ANESTHESIA Registered office · since 2001 0476083423Belgian College of Neuropsychopharmacology and Biological Psychiatry Registered office · since 1974 0415048548Belgian Environmental Mutagen Society Registered office · since 1982 0423884357Belgian Society for Occupational Hygiene Registered office · since 1991 0445599291Belgian Society for Tissue Engineering Registered office · since 2018 0715913646BELGIAN SOCIETY ON THROMBOSIS AND HAEMOSTASIS Registered office · since 1993 0450076733Belgian Thyroid Club Registered office · since 2020 0758644918Belgische Rode Kruis Establishment · since 1891 0406729809BELGISCHE VERENIGING VOOR ASSISTENTEN NEUS, KEEL- EN OORZIEKTEN (VA-NKO) Registered office · since 2018 0700911508Beroepsvereniging van de Geneesheren en Tandartsen van UZ Leuven Registered office · since 2013 0541610683Centrum voor Ontwikkelingsstoornissen Leuven - Limburg Registered office · since 2006 0431898141Centrum voor Rampengeneeskunde en Rampenmanagement Registered office · since 1992 0447755859CoBioRes Registered office · since 2013 0525845116Diana vzw Registered office · since 2015 0644654377Dr. A. Zarembska Establishment · since 2021 0777904861Dr. Clara Thienpont Establishment · since 2011 0836680131DR. LAWRENCE BONNE Establishment · since 2019 0717963811Dr. Rick Roels Establishment · since 2021 0763782057DR. VAN BUGGENHOUT R. Establishment · since 1998 0463328220Eros Registered office · since 2014 0563361944European Burns Association - Europese Brandwondenvereniging Registered office · since 1997 0461516003European Conference on Infections in Leukemia Registered office · since 2016 0677600626EUROPEAN PAEDIATRIC TRANSNATIONAL RESEARCH INFRASTRUCTURE Registered office · since 2024 1006717468European Society for Peadiatric Urology Registered office · since 2011 0838481658European Society of Esophagology Registered office · since 2000 0472331107European Society of Human Genetics (ESHG) Registered office · since 1996 0459646772EUROPEAN SOCIETY RESIDENTS IN UROLOGY (ESRU) BELGIUM Registered office · since 2014 0555982026European Thrombosis Research Organization Registered office · since 2005 0887796062Farmaceutica Registered office · since 2000 0473789966@Farmaleuven@, vereniging van de Oud - Studenten van de Faculteit Farmaceutische Wetenschappen van de Katholieke Universiteit van Leuven Registered office · since 1975 0415470103Haemochromatose Vereniging Vlaanderen Registered office · since 2012 0845330155HAMEX Establishment · since 2023 0746924942Het Nicolasfonds VZW Registered office · since 2004 0865448747Hippo and Friends Registered office · since 2025 0728817319HOSPEX Registered office · since 1997 0439620925INNODIA Registered office · since 2023 0792991133Business (natural person) Establishment · since 2009 0816715056JV forensische en medische expertise Establishment · since 2020 0757629485Katholieke Universiteit te Leuven Establishment · since 1970 0419052173Kring Logopedie en Audiologie Registered office · since 2006 0883489460LAW Alumni vzw Registered office · since 2001 0475839933LEUVENSE LEVERTRANSPLANTEN Registered office · since 2000 0473321002Life Sciences Research Partners Registered office · since 2006 0435768243LUMOS Registered office · since 2024 1016041148Marlot Vanwesemael Establishment · since 2025 1019062994NELL Registered office · since 1983 0424116266nexuzhealth Establishment · since 2017 0667753542NJP Cardiologie Establishment · since 2023 0801794476Ontwikkelingssamenwerking Artsen en Apothekers Alumni Leuven Registered office · since 1977 0417538676Plexus Registered office · since 2019 0739904122Rega Instituut Registered office · since 1972 0411973945Sociaal Fonds voor Hematologische Aandoeningen Registered office · since 1986 0432350279Société belge de Neurochirurgie- Belgische Vereniging voor Neurochirurgie-Belgian Society of Neurosurgery Registered office · since 1978 0417868476Sofron Establishment · since 2026 1036747183StEIL Registered office · since 2018 0715973133Stfran. Registered office · since 2019 0409630901The Association for European Paediatric and Congenital Cardiology Registered office · since 1964 0408294477T.INC Registered office · since 2001 0473560037Transplantoux Sportclub International Registered office · since 2024 0636883192UC Leuven Establishment · since 2007 0455645523Business (natural person) Establishment · since 2021 0541736486Business (natural person) Establishment · since 2004 0646840738Vereniging Voor Longfunctie en Respiratie vzw Registered office · since 1992 0448485537VERENIGING VOOR SARCOIDOSEPATIENTEN Registered office · since 1987 0433272472Vertrouwenscentrum Kindermishandeling Vlaams-Brabant Registered office · since 2006 0435244839VIGO Establishment · since 2019 0444471717Vlaamse Vereniging voor Gastro - Enterologie Establishment · since 2007 0406604303Vlaamse Vereniging voor Seksuologie Registered office · since 1972 0413038173Vlaamse Ziekenhuisnetwerk KU Leuven Registered office · since 2025 0501606596VLAAMS INSTITUUT VOOR BIOTECHNOLOGIE - FLANDERS INSTITUTE FOR BIOTECHNOLOGY Establishment · since 1995 0456343923WETENSCHAPPELIJKE VERENIGING VOOR VERZEKERINGSGENEESKUNDE Registered office · since 2003 0479474562Young Belgian Immunological Society Registered office · since 2025 1018654012Ziekenhuisschool UZ Leuven Registered office · since 1985 0431110956Z.org KU Leuven Registered office · since 2014 0558906971

About the building

Parcel area
42.5 ha

Building data from the cadastre and 3D LiDAR; location via the BEST address register. Occupancy, not ownership.

Source: KBO (Kruispuntbank van Ondernemingen) · BOSA BEST · Cadastre/LiDAR. Last updated: 25-09-2026.

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