Award tenders
Awarded contractOpenServicesGermany

Reinigungsleistung AEI Hannover

2 suppliers awarded•2 lots awarded•€272,617 awarded

Buyer: Max-Planck-Gesellschaft z.F.d.W. e.V. vertreten durch MPI Gravitationsphysik / Hannover, Germany

Published Jun 23, 2026Awarded Jun 21, 2026
Accommodation, building and window cleaning servicesBuilding-cleaning servicesWindow-cleaning services

Awarded value

€272.6K

Estimated value

€272.6K

Awarded at 100% of estimated value

Award date

Jun 21, 2026

Winners

2

Lots awarded

2

Winners

Gies Dienstleistungen GmbH

Stadtallendorf, DEU

1 lot

€255,942 This contract

11 award notices•18 awarded lots•€8.67M total

1 lot

€16,675 This contract

7 award notices•7 awarded lots•€2.30M total

Lots awarded

LotTitleWinnerAward valueMain CPV
LOT-0001
Gies Dienstleistungen GmbH€255,942

Building-cleaning services (90911200)

LOT-0002
PLURAL servicepool GmbH€16,675

Window-cleaning services (90911300)