- Corteva Agriscience Austria GmbH - Pioneerstrasse, Industriegelände Parndorf 7111, Austria
- Pioneer Hi-Bred Northern Europe Sales Division GmbH (Austria Branch) - Pioneerstrasse, Industriegelände Parndorf 7111, Austria
- Vylor Belgium B.V. - Rue Montoyer 25, 1000 Brussels, Belgium
- Pioneer Hi-Bred Northern Europe Sales Division GmbH (Belgium Branch) - Rue Montoyer 25, 1000 Brussels, Belgium
- Pioneer Seeds Bulgaria, EOOD, Metropolitan Municipality, Mladost -Business Park Sofia - 01766 Sofia, Bulgaria
- Corteva Agriscience Croatia d.o.o. - Florijana Andraseca 18 A, Zagreb 10000, Croatia
- Pioneer Hi-Bred Northern Europe Sales Division GmbH (Czech Republic Branch) - Pekarska 14/628, Praha 5, 15500, Czech Republic
- Pioneer Génétique Sarl - Chemin de l'Enseigure, Aussonne 31840, France
- Pioneer Semences SAS - Chemin de l'Enseigure, Aussonne 31840, France
- Pioneer Hi-Bred Northern Europe Sales Division GmbH - Riedenburger Strasse 7, 81677 Munchen, Germany
- Pioneer Hi-Bred Northern Europe Service Division GmbH - Riedenburger Strasse 7, 81677 Munchen, Germany
- Corteva Agriscience Hellas S.A.- 2 Idras Str. & 280 Kifissias Ave., Halandri, Attiki GR-152 32, Greece
- Corteva Agriscience Hungary Zrt.- Boldizsár utca 4, Budapest 1112, Hungary
- Pioneer Hi-Bred Magyarország Kft.- Boldizsár utca 4, Budapest 1112, Hungary
- Pioneer Hi Bred Italia Sementi Italia S.r.l. - Via 6 Ottobre 2013 n ° 52/54 - 43018 - Sissa Trecasali (PR)
- Pioneer Hi-Bred Italia Servizi Agronomici S.r.l. - Via Pari Opportunità 2 - 26030 Gadesco Pieve Delmona (CR)
- Pioneer Hi-Bred Italia S.r.l. -Via Pari Opportunità, 2, Gadesco Pieve Delmona, Cremona 26030, Italy
- Corteva Holding Netherlands 3 B.V. - Zuid-Oostsingel 24D, 4611BB Bergen op Zoom - Netherlands
- Pioneer Hi-Bred Northern Europe Sales Division GmbH (Netherlands Branch) - Zuid-Oostsingel 24D, 4611BB Bergen op Zoom - Netherlands
- Pioneer Hi-Bred Poland sp. z o.o. - ul. Józefa Piusa Dziekońskiego 1, Warszawa 00-728, Poland
- Corteva Agriscience Portugal, S.A. - Campo Pequeno, Edificio Taurus, n° 48, 6° Esq, Lisboa 1000 081, Portugal
- Corteva Agriscience Romania S.R.L. - Sat Şindriliţa, Comuna Găneasa, DN 2, KM. 19, Judet Ilfov, Romania
- Pioneer Hi-Bred Romania S.R.L. Bucuresti, Sector 1, Sos. Bucuresti– Ploiesti, Nr.42-44, Cladirea B, Aripa B2, Etaj 2 Cod Postal 013696, Romania
- Corteva Agriscience Slovakia s.r.o. - Namestie SNP 15, Bratislava 811 06, Slovakia
- Corteva Agriscience SLO d.o.o. - Markišavska ulica 10, 9000 Murska Sobota, Slovenia
- Pioneer Hi-Bred Spain S.L. - Campus Tecnologico Corteva, Ctra Sevilla-Cazalla (C-433) KM 4,6, 41309 La Rinconada, Sevilla – Espana
- Pioneer Hi-Bred (Switzerland) S.A. - Route de Suisse 160, 1290 Versoix, Switzerland
- Vylor UK Ltd. - Cpc2 Capital Park, Fulbourn, Cambridge, CB21 5XE, United Kingdom
- Pioneer Hi-Bred Northern Europe Sales Division GmbH (UK branch) - Cpc2 Capital Park, Fulbourn, Cambridge, CB21 5XE, United Kingdom
- Pioneer Hi-Bred International, Inc., 7100 NW 62nd Avenue, Johnston, Iowa, 50131, United States