Germany · TED award notices · Supplier record

ETN Erdbaulaboratorium Tropp-Neff u. Partner

Line: Core preparation and analysis services (CPV 71351100)Register loaded to September 2026Compiled 12 October 2026

ETN Erdbaulaboratorium Tropp-Neff u. Partner — Germany · TED award notices · Supplier record: 1 award notices, all years (June 2025); 1 since January 2024 (1 buyer); 2nd rank in the line (of 14 suppliers · 12.5%); 6 buyers never served (7 notices in the line from them).

Assay record ASY-DE-0IQ5MR401M · Cite as: Assay Systems, “ETN Erdbaulaboratorium Tropp-Neff u. Partner in the TED register for Germany”, https://assay-systems.com/register/de/etn-erdbaulaboratorium-tropp-neff-u-partner/

1
award notices, all years
June 2025
1
since January 2024
1 buyer
2nd
rank in the line
of 14 suppliers · 12.5%
6
buyers never served
7 notices in the line from them

Own record by year

award notices, 2023 onward
1
2023202420252026

Who buys from ETN Erdbaulaboratorium Tropp-Neff u. Partner

since January 2024
1buyers
1notices
100%top buyer
Mainova AG100.0%
1 notice

The line

since January 2024
8award notices
7buyers
14suppliers
73.3%held by top ten

Core preparation and analysis services (CPV 71351100)

2
3
3
202420252026Jan–Sep
2ndof 14 suppliers
1notices name ETN Erdbaulaboratorium Tropp-Neff u. Partner
12.5%share of the line
100.0%of 1 notice from Mainova AG
6new suppliers since 2025

Buyers that buy the line and never named ETN Erdbaulaboratorium Tropp-Neff u. Partner

since November 2023
6buyers
7notices since 2024
4buyers took a new supplier
7suppliers came in that way
Die Autobahn GmbH des Bundes - NL Nordwest
2 notices
Deutsche Gesetzliche Unfallversicherung e.V.
1 notice
Die Autobahn GmbH des Bundes - NL Rheinland
1 notice
EWN Entsorgungswerk für Nuklearanlagen GmbH
1 notice
Freistaat Thüringen, c/o Thüringer Landgesellschaft mbH
1 notice
Landesbetrieb Straßenbau NRW - Regionalniederlassung Niederrhein
1 notice

Suppliers next to it in the line

since January 2024
Arcadis Germany GmbH1 buyer
1 notice
Baugrundinstitut Franke-Meißner Rheinland-Pfalz GmbH1 buyer
1 notice
Chemisch Technisches Laboratorium Heinrich Hart GmbH1 buyer
1 notice
ETN Erdbaulaboratorium Tropp-Neff u. Partner
1 notice

All 14 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Source: contract award notices for Germany in Tenders Electronic Daily (TED), Publications Office of the European Union, ted.europa.eu, reusable for commercial purposes under Commission Decision 2011/833/EU; notices from November 2023, when TED began to publish the winning supplier, to 30 September 2026, accessed 11 October 2026.Assay Systems has changed the data.