National Botanic Gardens (OPW)

Country: Éire/Ireland (IE)
Region: Eastern and Midland (IE06)

National Centre for Functional Re-education and Rehabilitation

Country: Luxembourg (LU)
Region: Luxembourg (LU00)

National Forestry Office

Country: France (FR)
Region: Ile-de-France (FR10)

National Park Utrechtse Heuvelrug

Country: Nederland (NL)
Region: Utrecht (NL31)

Naturalis Biodiversity Center

Country: Nederland (NL)
Region: Zuid-Holland (NL33)

Natuurmonumenten - National Park Veluwezoom

Country: Nederland (NL)
Region: Utrecht (NL31)

Natuurpunt

Country: Belgique/België (BE)
Region: Prov. Antwerpen (BE21)

NATUVALIS GmbH

Country: Deutschland (DE)
Region: Oberfranken (DE24)

Navingo BV

Country: Nederland (NL)
Region: Zuid-Holland (NL33)

Neighborhood Production

Country: France (FR)
Region: Nord-Pas de Calais (FRE1)

Nellcor Puritan Bennett Ireland Unlimited company

Country: Éire/Ireland (IE)
Region: Northern and Western (IE04)

Neo-Eco

Country: France (FR)
Region: Nord-Pas de Calais (FRE1)

Neosylva

Country: France (FR)
Region: Pays de la Loire (FRG0)

Neovili

Country: France (FR)
Region: Ile-de-France (FR10)

Netherlands Organisation for Applied Scientific Research

Country: Nederland (NL)
Region: Zuid-Holland (NL33)

Nevers Agglomeration

Country: France (FR)
Region: Bourgogne (FRC1)