{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T00:15:02Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-DE-0HL6LIV1X8",
    "type": "line",
    "country": "de",
    "name": "Sewage-treatment plant construction work: Germany public contracts since 2024",
    "url": "https://assay-systems.com/register/de/line/sewage-treatment-plant-construction-work/",
    "text": [
      "Since January 2024 the line carries 278 award notices from 124 buyers. 209 suppliers share it.",
      "62 in 2024. 124 in 2025. 92 in the first 9 months of 2026.",
      "82 of them had no award notice in the register from November 2023 to 2024.",
      "Names every buyer behind the figures and, for each award notice, the supplier, the award date, the notice number and the value where one is disclosed, and the notices behind every figure.",
      "Share of the line held by each of its largest suppliers, by number of award notices, in the TED register for Germany."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/de/"
      },
      {
        "name": "ELIQUO KGN GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/eliquo-kgn-gmbh-co-kg/"
      },
      {
        "name": "SCHACHTBAU NORDHAUSEN GmbH",
        "url": "https://assay-systems.com/register/de/schachtbau-nordhausen-gmbh/"
      },
      {
        "name": "Likusta Umwelttechnik GmbH",
        "url": "https://assay-systems.com/register/de/likusta-umwelttechnik-gmbh/"
      },
      {
        "name": "Eisenbau Heilbronn GmbH",
        "url": "https://assay-systems.com/register/de/eisenbau-heilbronn-gmbh/"
      },
      {
        "name": "Hiller GmbH",
        "url": "https://assay-systems.com/register/de/hiller-gmbh/"
      },
      {
        "name": "Oswald Schulze Umwelttechnik GmbH",
        "url": "https://assay-systems.com/register/de/oswald-schulze-umwelttechnik-gmbh/"
      },
      {
        "name": "STRABAG AG",
        "url": "https://assay-systems.com/register/de/strabag-ag/"
      },
      {
        "name": "Zahnen Technik GmbH",
        "url": "https://assay-systems.com/register/de/zahnen-technik-gmbh/"
      },
      {
        "name": "B & V Hoch-, Kabel- und Tiefbau GmbH",
        "url": "https://assay-systems.com/register/de/b-v-hoch-kabel-und-tiefbau-gmbh/"
      },
      {
        "name": "HUBER SE",
        "url": "https://assay-systems.com/register/de/huber-se/"
      },
      {
        "name": "LEONHARD WEISS GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/leonhard-weiss-gmbh-co-kg/"
      },
      {
        "name": "SCHARR TEC GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/scharr-tec-gmbh-co-kg/"
      },
      {
        "name": "ELIQUO STULZ GmbH",
        "url": "https://assay-systems.com/register/de/eliquo-stulz-gmbh/"
      },
      {
        "name": "EnviroFALK GmbH",
        "url": "https://assay-systems.com/register/de/envirofalk-gmbh/"
      },
      {
        "name": "Hydro-Elektrik GmbH",
        "url": "https://assay-systems.com/register/de/hydro-elektrik-gmbh/"
      },
      {
        "name": "Kempe Schwimmbadtechnik GmbH",
        "url": "https://assay-systems.com/register/de/kempe-schwimmbadtechnik-gmbh/"
      },
      {
        "name": "KLAWA Anlagenbau GmbH",
        "url": "https://assay-systems.com/register/de/klawa-anlagenbau-gmbh/"
      },
      {
        "name": "Kögel Bau GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/kogel-bau-gmbh-co-kg/"
      },
      {
        "name": "WD Klärtechnik GmbH",
        "url": "https://assay-systems.com/register/de/wd-klartechnik-gmbh/"
      },
      {
        "name": "Alfred Woltering GmbH & Co. KG Stahl- und Maschinenbau",
        "url": "https://assay-systems.com/register/de/alfred-woltering-gmbh-co-kg-stahl-und-maschinenbau/"
      },
      {
        "name": "AllTec Automatisierungs- und Kommunikationstechnik GmbH",
        "url": "https://assay-systems.com/register/de/alltec-automatisierungs-und-kommunikationstechnik-gmbh/"
      },
      {
        "name": "aquila",
        "url": "https://assay-systems.com/register/de/aquila/"
      },
      {
        "name": "AUG. PRIEN Bauunternehmung",
        "url": "https://assay-systems.com/register/de/aug-prien-bauunternehmung/"
      },
      {
        "name": "BN Automation AG",
        "url": "https://assay-systems.com/register/de/bn-automation-ag/"
      },
      {
        "name": "Börgel GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/borgel-gmbh-co-kg/"
      },
      {
        "name": "BROCHIER Anlagen- und Rohrtechnik GmbH",
        "url": "https://assay-systems.com/register/de/brochier-anlagen-und-rohrtechnik-gmbh/"
      },
      {
        "name": "Eiffage Infra-Nordwest GmbH",
        "url": "https://assay-systems.com/register/de/eiffage-infra-nordwest-gmbh/"
      },
      {
        "name": "Emder Abwassertechnik GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/emder-abwassertechnik-gmbh-co-kg/"
      },
      {
        "name": "Franz Lohr GmbH",
        "url": "https://assay-systems.com/register/de/franz-lohr-gmbh/"
      },
      {
        "name": "Groth & Co. Bauunternehmung GmbH",
        "url": "https://assay-systems.com/register/de/groth-co-bauunternehmung-gmbh/"
      },
      {
        "name": "Heberger Hoch-, Tief- und Ingenieurbau GmbH",
        "url": "https://assay-systems.com/register/de/heberger-hoch-tief-und-ingenieurbau-gmbh/"
      },
      {
        "name": "H & W Tiefbau GmbH Co. KG",
        "url": "https://assay-systems.com/register/de/h-w-tiefbau-gmbh-co-kg/"
      },
      {
        "name": "Hydrobau Umwelttechnik GmbH",
        "url": "https://assay-systems.com/register/de/hydrobau-umwelttechnik-gmbh/"
      },
      {
        "name": "hydrograv GmbH",
        "url": "https://assay-systems.com/register/de/hydrograv-gmbh/"
      },
      {
        "name": "Klärgastechnik Deutschland GmbH",
        "url": "https://assay-systems.com/register/de/klargastechnik-deutschland-gmbh/"
      },
      {
        "name": "KUHN GmbH",
        "url": "https://assay-systems.com/register/de/kuhn-gmbh/"
      },
      {
        "name": "KUHN GmbH Technische Anlagen",
        "url": "https://assay-systems.com/register/de/kuhn-gmbh-technische-anlagen/"
      },
      {
        "name": "KWT Hilpert GmbH",
        "url": "https://assay-systems.com/register/de/kwt-hilpert-gmbh/"
      },
      {
        "name": "Landwehr Wassertechnik GmbH",
        "url": "https://assay-systems.com/register/de/landwehr-wassertechnik-gmbh/"
      },
      {
        "name": "ME-Automation Projects GmbH",
        "url": "https://assay-systems.com/register/de/me-automation-projects-gmbh/"
      },
      {
        "name": "Pumpen und Anlagenbau Reitinger GmbH",
        "url": "https://assay-systems.com/register/de/pumpen-und-anlagenbau-reitinger-gmbh/"
      },
      {
        "name": "RAG Rohrleitungs- und Anlagenbau GmbH",
        "url": "https://assay-systems.com/register/de/rag-rohrleitungs-und-anlagenbau-gmbh/"
      },
      {
        "name": "SCHAUB Umwelttechnik GmbH",
        "url": "https://assay-systems.com/register/de/schaub-umwelttechnik-gmbh/"
      },
      {
        "name": "SPIE GESA GmbH",
        "url": "https://assay-systems.com/register/de/spie-gesa-gmbh/"
      },
      {
        "name": "Tschuda GmbH",
        "url": "https://assay-systems.com/register/de/tschuda-gmbh/"
      },
      {
        "name": "wks Technik GmbH",
        "url": "https://assay-systems.com/register/de/wks-technik-gmbh/"
      },
      {
        "name": "Züblin Umwelttechnik GmbH",
        "url": "https://assay-systems.com/register/de/zublin-umwelttechnik-gmbh/"
      },
      {
        "name": "ZWT Wasser- und Abwassertechnik GmbH",
        "url": "https://assay-systems.com/register/de/zwt-wasser-und-abwassertechnik-gmbh/"
      },
      {
        "name": "Actemium Cegelec Mitte GmbH",
        "url": "https://assay-systems.com/register/de/actemium-cegelec-mitte-gmbh/"
      },
      {
        "name": "Actemium Controlmatic West GmbH",
        "url": "https://assay-systems.com/register/de/actemium-controlmatic-west-gmbh/"
      },
      {
        "name": "Actemium H&F GmbH",
        "url": "https://assay-systems.com/register/de/actemium-h-f-gmbh/"
      },
      {
        "name": "A+H Maschinen und Anlagenbau GmbH & Co.KG",
        "url": "https://assay-systems.com/register/de/a-h-maschinen-und-anlagenbau-gmbh-co-kg/"
      },
      {
        "name": "Antretter & Rixner Haustechnik GmbH",
        "url": "https://assay-systems.com/register/de/antretter-rixner-haustechnik-gmbh/"
      },
      {
        "name": "Apparatebau-Münster GmbH",
        "url": "https://assay-systems.com/register/de/apparatebau-munster-gmbh/"
      },
      {
        "name": "A. Preis Malerfachbetrieb GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/a-preis-malerfachbetrieb-gmbh-co-kg/"
      },
      {
        "name": "Arbeitsgemeinschaft: L. Elenz GmbH & Co. KG / UVB Universal-Bau GmbH",
        "url": "https://assay-systems.com/register/de/arbeitsgemeinschaft-l-elenz-gmbh-co-kg-uvb-universal-bau-gmbh/"
      },
      {
        "name": "ARGE Joos Umwelttechnik GmbH, 79258 Hartheim & Ernst Schwarz Betonbau GmbH, 77933 Lahr",
        "url": "https://assay-systems.com/register/de/arge-joos-umwelttechnik-gmbh-79258-hartheim-ernst-schwarz-betonbau-gmbh-77933-lahr/"
      },
      {
        "name": "ARGE Labor- und Objekteinrichtungen GmbH",
        "url": "https://assay-systems.com/register/de/arge-labor-und-objekteinrichtungen-gmbh/"
      },
      {
        "name": "AWT Umwelttechnik Eisleben GmbH",
        "url": "https://assay-systems.com/register/de/awt-umwelttechnik-eisleben-gmbh/"
      },
      {
        "name": "AWUS-BAU GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/awus-bau-gmbh-co-kg/"
      },
      {
        "name": "Bacher Hoch- und Tiefbau GmbH",
        "url": "https://assay-systems.com/register/de/bacher-hoch-und-tiefbau-gmbh/"
      },
      {
        "name": "Bauunternehmen Oelkers GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/bauunternehmen-oelkers-gmbh-co-kg/"
      },
      {
        "name": "BAUWI Bau und Beton GmbH Wichtshausen",
        "url": "https://assay-systems.com/register/de/bauwi-bau-und-beton-gmbh-wichtshausen/"
      },
      {
        "name": "BayernGrund Grundstücksbeschaffungs- und -erschließungs-GmbH",
        "url": "https://assay-systems.com/register/de/bayerngrund-grundstucksbeschaffungs-und-erschliessungs-gmbh/"
      },
      {
        "name": "Bernemann GmbH",
        "url": "https://assay-systems.com/register/de/bernemann-gmbh/"
      },
      {
        "name": "Beton- und Monierbau GmbH",
        "url": "https://assay-systems.com/register/de/beton-und-monierbau-gmbh/"
      },
      {
        "name": "BEU-Systeme GmbH",
        "url": "https://assay-systems.com/register/de/beu-systeme-gmbh/"
      },
      {
        "name": "Bietergemeinschaft Baugeschäft Bärwinkel GmbH und Frank Schäfer GmbH",
        "url": "https://assay-systems.com/register/de/bietergemeinschaft-baugeschaft-barwinkel-gmbh-und-frank-schafer-gmbh/"
      },
      {
        "name": "Bietergemeinschaft Hegemann/Bunte/Nielsen",
        "url": "https://assay-systems.com/register/de/bietergemeinschaft-hegemann-bunte-nielsen/"
      },
      {
        "name": "biomedis Vertriebsgesellschaft mbH",
        "url": "https://assay-systems.com/register/de/biomedis-vertriebsgesellschaft-mbh/"
      },
      {
        "name": "Bremer pro aqua GmbH",
        "url": "https://assay-systems.com/register/de/bremer-pro-aqua-gmbh/"
      },
      {
        "name": "Bremer pro aqua Wasser- u. Abwassertechnik GmbH",
        "url": "https://assay-systems.com/register/de/bremer-pro-aqua-wasser-u-abwassertechnik-gmbh/"
      },
      {
        "name": "BSD GmbH",
        "url": "https://assay-systems.com/register/de/bsd-gmbh/"
      },
      {
        "name": "Claus Wieben Bauunternehmung GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/claus-wieben-bauunternehmung-gmbh-co-kg/"
      },
      {
        "name": "Concept GMP Solutions GmbH",
        "url": "https://assay-systems.com/register/de/concept-gmp-solutions-gmbh/"
      },
      {
        "name": "dechant hoch- und ingenieurbau gmbh",
        "url": "https://assay-systems.com/register/de/dechant-hoch-und-ingenieurbau-gmbh/"
      },
      {
        "name": "Delta Umwelt-Technik GmbH Gesellschaft für innovative Umwelttechnik Verfahrensentwicklung und Anwendung",
        "url": "https://assay-systems.com/register/de/delta-umwelt-technik-gmbh-gesellschaft-fur-innovative-umwelttechnik-verfahrensentwicklung-und-anwendung/"
      },
      {
        "name": "digi table GmbH",
        "url": "https://assay-systems.com/register/de/digi-table-gmbh/"
      },
      {
        "name": "Duro Baustoffe und Rohrleitungen GmbH",
        "url": "https://assay-systems.com/register/de/duro-baustoffe-und-rohrleitungen-gmbh/"
      },
      {
        "name": "Eggers Umwelttechnik GmbH",
        "url": "https://assay-systems.com/register/de/eggers-umwelttechnik-gmbh/"
      },
      {
        "name": "Eggle Elektrotechnik",
        "url": "https://assay-systems.com/register/de/eggle-elektrotechnik/"
      },
      {
        "name": "Eiffage Infa-Nordwest GmbH",
        "url": "https://assay-systems.com/register/de/eiffage-infa-nordwest-gmbh/"
      },
      {
        "name": "electro niemann gmbh",
        "url": "https://assay-systems.com/register/de/electro-niemann-gmbh/"
      },
      {
        "name": "Elektro Piechocki GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/elektro-piechocki-gmbh-co-kg/"
      },
      {
        "name": "ELIQUO KGSTULZ GmbH",
        "url": "https://assay-systems.com/register/de/eliquo-kgstulz-gmbh/"
      },
      {
        "name": "Eliquo Technologies GmbH",
        "url": "https://assay-systems.com/register/de/eliquo-technologies-gmbh/"
      },
      {
        "name": "eneotech Umwelt GmbH",
        "url": "https://assay-systems.com/register/de/eneotech-umwelt-gmbh/"
      },
      {
        "name": "EnviroDTS",
        "url": "https://assay-systems.com/register/de/envirodts/"
      },
      {
        "name": "Erich Mächler GmbH",
        "url": "https://assay-systems.com/register/de/erich-machler-gmbh/"
      },
      {
        "name": "ESA ELEKTRO AUTOMATION GMBH",
        "url": "https://assay-systems.com/register/de/esa-elektro-automation-gmbh/"
      },
      {
        "name": "ESK GmbH Elektrotechnik Simon Kersten",
        "url": "https://assay-systems.com/register/de/esk-gmbh-elektrotechnik-simon-kersten/"
      },
      {
        "name": "ETP Elektrotechnik GmbH",
        "url": "https://assay-systems.com/register/de/etp-elektrotechnik-gmbh/"
      },
      {
        "name": "Festa GmbH",
        "url": "https://assay-systems.com/register/de/festa-gmbh/"
      },
      {
        "name": "Firma",
        "url": "https://assay-systems.com/register/de/firma/"
      },
      {
        "name": "Fisher Scientific GmbH",
        "url": "https://assay-systems.com/register/de/fisher-scientific-gmbh/"
      },
      {
        "name": "Forstlechner GmbH",
        "url": "https://assay-systems.com/register/de/forstlechner-gmbh/"
      },
      {
        "name": "Friedrich Krumme GmbH",
        "url": "https://assay-systems.com/register/de/friedrich-krumme-gmbh/"
      },
      {
        "name": "Garaventa Lift GmbH",
        "url": "https://assay-systems.com/register/de/garaventa-lift-gmbh/"
      },
      {
        "name": "Gebrüder Peters Gebäudetechnik SE",
        "url": "https://assay-systems.com/register/de/gebruder-peters-gebaudetechnik-se/"
      },
      {
        "name": "Gesellschaft für Wassertechnik und Apparetebau GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/gesellschaft-fur-wassertechnik-und-apparetebau-gmbh-co-kg/"
      },
      {
        "name": "GKE Consult International GmbH",
        "url": "https://assay-systems.com/register/de/gke-consult-international-gmbh/"
      },
      {
        "name": "Goldberger Tief- und Wasserbau GmbH",
        "url": "https://assay-systems.com/register/de/goldberger-tief-und-wasserbau-gmbh/"
      },
      {
        "name": "Grötz Bauunternehmung GmbH",
        "url": "https://assay-systems.com/register/de/grotz-bauunternehmung-gmbh/"
      },
      {
        "name": "GS Schenk Bauunternehmung GmbH",
        "url": "https://assay-systems.com/register/de/gs-schenk-bauunternehmung-gmbh/"
      },
      {
        "name": "Guldager GmbH",
        "url": "https://assay-systems.com/register/de/guldager-gmbh/"
      },
      {
        "name": "GWT Schwimmbad und Therme GmbH",
        "url": "https://assay-systems.com/register/de/gwt-schwimmbad-und-therme-gmbh/"
      },
      {
        "name": "Hell GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/hell-gmbh-co-kg/"
      },
      {
        "name": "Helmut Kallage Bauunternehmen GmbH",
        "url": "https://assay-systems.com/register/de/helmut-kallage-bauunternehmen-gmbh/"
      },
      {
        "name": "Hepp Schwamborn GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/hepp-schwamborn-gmbh-co-kg/"
      },
      {
        "name": "Hermann Fuchs Bauunternehmung GmbH",
        "url": "https://assay-systems.com/register/de/hermann-fuchs-bauunternehmung-gmbh/"
      },
      {
        "name": "Huning Anlagenbau GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/huning-anlagenbau-gmbh-co-kg/"
      },
      {
        "name": "I-Bau Behringen GmbH",
        "url": "https://assay-systems.com/register/de/i-bau-behringen-gmbh/"
      },
      {
        "name": "IEA M.T.I. Engineering GmbH",
        "url": "https://assay-systems.com/register/de/iea-m-t-i-engineering-gmbh/"
      },
      {
        "name": "IET Energy GmbH",
        "url": "https://assay-systems.com/register/de/iet-energy-gmbh/"
      },
      {
        "name": "Ing. Staatz Tiefbau GmbH",
        "url": "https://assay-systems.com/register/de/ing-staatz-tiefbau-gmbh/"
      },
      {
        "name": "J.A.G. Metallbau GmbH",
        "url": "https://assay-systems.com/register/de/j-a-g-metallbau-gmbh/"
      },
      {
        "name": "J. D. Hahn GmbH",
        "url": "https://assay-systems.com/register/de/j-d-hahn-gmbh/"
      },
      {
        "name": "JOHANN BUNTE Bauunternehmung SE & Co. KG",
        "url": "https://assay-systems.com/register/de/johann-bunte-bauunternehmung-se-co-kg/"
      },
      {
        "name": "Jökel Bau GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/jokel-bau-gmbh-co-kg/"
      },
      {
        "name": "KAEFER Industrie GmbH",
        "url": "https://assay-systems.com/register/de/kaefer-industrie-gmbh/"
      },
      {
        "name": "Karl Gemünden GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/karl-gemunden-gmbh-co-kg/"
      },
      {
        "name": "KARO Anlagenbau GmbH",
        "url": "https://assay-systems.com/register/de/karo-anlagenbau-gmbh/"
      },
      {
        "name": "K+B E-Tech GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/k-b-e-tech-gmbh-co-kg/"
      },
      {
        "name": "Keller Industriemontagen GmbH",
        "url": "https://assay-systems.com/register/de/keller-industriemontagen-gmbh/"
      },
      {
        "name": "KONE GmbH",
        "url": "https://assay-systems.com/register/de/kone-gmbh/"
      },
      {
        "name": "Konrad Leymann GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/konrad-leymann-gmbh-co-kg/"
      },
      {
        "name": "Köthenbürger HTI Hoch-, Tief- und Ingenieurbau GmbH",
        "url": "https://assay-systems.com/register/de/kothenburger-hti-hoch-tief-und-ingenieurbau-gmbh/"
      },
      {
        "name": "Kreutzjans GmbH & Co. KG Bauunternehmung",
        "url": "https://assay-systems.com/register/de/kreutzjans-gmbh-co-kg-bauunternehmung/"
      },
      {
        "name": "KUHN Wasserkraft GmbH",
        "url": "https://assay-systems.com/register/de/kuhn-wasserkraft-gmbh/"
      },
      {
        "name": "Linz Anlagenbau GmbH",
        "url": "https://assay-systems.com/register/de/linz-anlagenbau-gmbh/"
      },
      {
        "name": "Lipp GmbH",
        "url": "https://assay-systems.com/register/de/lipp-gmbh/"
      },
      {
        "name": "LP Metallbau - Levent Pala",
        "url": "https://assay-systems.com/register/de/lp-metallbau-levent-pala/"
      },
      {
        "name": "LUBE & KRINGS GmbH",
        "url": "https://assay-systems.com/register/de/lube-krings-gmbh/"
      },
      {
        "name": "Ludwig Rieder GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/ludwig-rieder-gmbh-co-kg/"
      },
      {
        "name": "Lühn Bau GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/luhn-bau-gmbh-co-kg/"
      },
      {
        "name": "Matachana Germany GmbH",
        "url": "https://assay-systems.com/register/de/matachana-germany-gmbh/"
      },
      {
        "name": "MAUSS-BAU-GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/mauss-bau-gmbh-co-kg/"
      },
      {
        "name": "Max Zehentbauer Straßen- und Erdbau GmbH",
        "url": "https://assay-systems.com/register/de/max-zehentbauer-strassen-und-erdbau-gmbh/"
      },
      {
        "name": "Mayerhofer Hoch-, Tief- und Ingenieurbau GmbH",
        "url": "https://assay-systems.com/register/de/mayerhofer-hoch-tief-und-ingenieurbau-gmbh/"
      },
      {
        "name": "MBA GmbH",
        "url": "https://assay-systems.com/register/de/mba-gmbh/"
      },
      {
        "name": "MBA Anlagenbau GmbH",
        "url": "https://assay-systems.com/register/de/mba-anlagenbau-gmbh/"
      },
      {
        "name": "Mecana AG",
        "url": "https://assay-systems.com/register/de/mecana-ag/"
      },
      {
        "name": "MICKAN Generalbaugesellschaft mbH & Co. KG",
        "url": "https://assay-systems.com/register/de/mickan-generalbaugesellschaft-mbh-co-kg/"
      },
      {
        "name": "Moezer GmbH",
        "url": "https://assay-systems.com/register/de/moezer-gmbh/"
      },
      {
        "name": "Mogendorf + Schmitz GmbH & Co.KG",
        "url": "https://assay-systems.com/register/de/mogendorf-schmitz-gmbh-co-kg/"
      },
      {
        "name": "Moß Abbruch-Erdbau-Recycling GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/moss-abbruch-erdbau-recycling-gmbh-co-kg/"
      },
      {
        "name": "MP Fassadentechnik GmbH",
        "url": "https://assay-systems.com/register/de/mp-fassadentechnik-gmbh/"
      },
      {
        "name": "Mütze & Rätzel Bauunternehmen GmbH",
        "url": "https://assay-systems.com/register/de/mutze-ratzel-bauunternehmen-gmbh/"
      },
      {
        "name": "Nieters Haustechnik GmbH",
        "url": "https://assay-systems.com/register/de/nieters-haustechnik-gmbh/"
      },
      {
        "name": "Noardling Landustrie Sneek B.V.",
        "url": "https://assay-systems.com/register/de/noardling-landustrie-sneek-b-v/"
      },
      {
        "name": "nova Umwelttechnik GmbH",
        "url": "https://assay-systems.com/register/de/nova-umwelttechnik-gmbh/"
      },
      {
        "name": "nrw Anlagentechnik GmbH",
        "url": "https://assay-systems.com/register/de/nrw-anlagentechnik-gmbh/"
      },
      {
        "name": "Omexom Smart Technologies GmbH",
        "url": "https://assay-systems.com/register/de/omexom-smart-technologies-gmbh/"
      },
      {
        "name": "Otto Heil GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/otto-heil-gmbh-co-kg/"
      },
      {
        "name": "P. A. Budau GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/p-a-budau-gmbh-co-kg/"
      },
      {
        "name": "Peters GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/peters-gmbh-co-kg/"
      },
      {
        "name": "Pfeiffer Baugesellschaft mbH",
        "url": "https://assay-systems.com/register/de/pfeiffer-baugesellschaft-mbh/"
      },
      {
        "name": "Pleitz GmbH - Heizung - Klima - Sanitär",
        "url": "https://assay-systems.com/register/de/pleitz-gmbh-heizung-klima-sanitar/"
      },
      {
        "name": "Probst Stahl- Industrie- und Maschinenbau GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/probst-stahl-industrie-und-maschinenbau-gmbh-co-kg/"
      },
      {
        "name": "PURATEK GmbH",
        "url": "https://assay-systems.com/register/de/puratek-gmbh/"
      },
      {
        "name": "PWL GmbH & Co. Anlagentechnik KG",
        "url": "https://assay-systems.com/register/de/pwl-gmbh-co-anlagentechnik-kg/"
      },
      {
        "name": "ReAuTec GmbH",
        "url": "https://assay-systems.com/register/de/reautec-gmbh/"
      },
      {
        "name": "Resabau GmbH",
        "url": "https://assay-systems.com/register/de/resabau-gmbh/"
      },
      {
        "name": "Rödl GmbH",
        "url": "https://assay-systems.com/register/de/rodl-gmbh/"
      },
      {
        "name": "ROTEC Rohrtechnik GmbH",
        "url": "https://assay-systems.com/register/de/rotec-rohrtechnik-gmbh/"
      },
      {
        "name": "Rottmann GmbH",
        "url": "https://assay-systems.com/register/de/rottmann-gmbh/"
      },
      {
        "name": "SAB GmbH Steuerungs- und Anlagenbau",
        "url": "https://assay-systems.com/register/de/sab-gmbh-steuerungs-und-anlagenbau/"
      },
      {
        "name": "Saxwerk GmbH",
        "url": "https://assay-systems.com/register/de/saxwerk-gmbh/"
      },
      {
        "name": "Saxwerke GmbH",
        "url": "https://assay-systems.com/register/de/saxwerke-gmbh/"
      },
      {
        "name": "Schaub GmbH",
        "url": "https://assay-systems.com/register/de/schaub-gmbh/"
      },
      {
        "name": "Schmitt Elektrotechnik GmbH",
        "url": "https://assay-systems.com/register/de/schmitt-elektrotechnik-gmbh/"
      },
      {
        "name": "Schottler GmbH",
        "url": "https://assay-systems.com/register/de/schottler-gmbh/"
      },
      {
        "name": "SES Energiesysteme GmbH",
        "url": "https://assay-systems.com/register/de/ses-energiesysteme-gmbh/"
      },
      {
        "name": "SHM GmbH",
        "url": "https://assay-systems.com/register/de/shm-gmbh/"
      },
      {
        "name": "SHT Suhler Hebezeugtechnik GmbH",
        "url": "https://assay-systems.com/register/de/sht-suhler-hebezeugtechnik-gmbh/"
      },
      {
        "name": "SiGa Bau GmbH",
        "url": "https://assay-systems.com/register/de/siga-bau-gmbh/"
      },
      {
        "name": "SONNTAG Baugesellschaft mbH & Co. KG",
        "url": "https://assay-systems.com/register/de/sonntag-baugesellschaft-mbh-co-kg/"
      },
      {
        "name": "Spellmeier GmbH & Co KG",
        "url": "https://assay-systems.com/register/de/spellmeier-gmbh-co-kg/"
      },
      {
        "name": "Stahlbau Senf GmbH",
        "url": "https://assay-systems.com/register/de/stahlbau-senf-gmbh/"
      },
      {
        "name": "Stefan Wahl Schaltanlagen GmbH",
        "url": "https://assay-systems.com/register/de/stefan-wahl-schaltanlagen-gmbh/"
      },
      {
        "name": "Stetter GmbH",
        "url": "https://assay-systems.com/register/de/stetter-gmbh/"
      },
      {
        "name": "STEULER-KCH GmbH",
        "url": "https://assay-systems.com/register/de/steuler-kch-gmbh/"
      },
      {
        "name": "Stolz Hoch- und Ingenieurbau GmbH",
        "url": "https://assay-systems.com/register/de/stolz-hoch-und-ingenieurbau-gmbh/"
      },
      {
        "name": "STRABAG AG Direktion Sachsen / Thüringen, Bereich Mitte",
        "url": "https://assay-systems.com/register/de/strabag-ag-direktion-sachsen-thuringen-bereich-mitte/"
      },
      {
        "name": "Suatec Automation GmbH",
        "url": "https://assay-systems.com/register/de/suatec-automation-gmbh/"
      },
      {
        "name": "Sülzle Kopf GmbH",
        "url": "https://assay-systems.com/register/de/sulzle-kopf-gmbh/"
      },
      {
        "name": "Swietelsky Baugesellschaft mbH",
        "url": "https://assay-systems.com/register/de/swietelsky-baugesellschaft-mbh/"
      },
      {
        "name": "Tief- und Rohrleitungsbau Wilhelm Wähler GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/tief-und-rohrleitungsbau-wilhelm-wahler-gmbh-co-kg/"
      },
      {
        "name": "Triptiser Edelstahl GmbH",
        "url": "https://assay-systems.com/register/de/triptiser-edelstahl-gmbh/"
      },
      {
        "name": "Valmet Technologies Oy",
        "url": "https://assay-systems.com/register/de/valmet-technologies-oy/"
      },
      {
        "name": "Verfahrenstechnik Schweitzer GmbH",
        "url": "https://assay-systems.com/register/de/verfahrenstechnik-schweitzer-gmbh/"
      },
      {
        "name": "VESCON AQUA GmbH",
        "url": "https://assay-systems.com/register/de/vescon-aqua-gmbh/"
      },
      {
        "name": "Vortmann GmbH",
        "url": "https://assay-systems.com/register/de/vortmann-gmbh/"
      },
      {
        "name": "VWR International GmbH",
        "url": "https://assay-systems.com/register/de/vwr-international-gmbh/"
      },
      {
        "name": "Wassertechnik Wertheim GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/wassertechnik-wertheim-gmbh-co-kg/"
      },
      {
        "name": "W&A Technologie GmbH",
        "url": "https://assay-systems.com/register/de/w-a-technologie-gmbh/"
      },
      {
        "name": "WBH Water GmbH",
        "url": "https://assay-systems.com/register/de/wbh-water-gmbh/"
      },
      {
        "name": "Weber Energie und Umwelt Service GmbH",
        "url": "https://assay-systems.com/register/de/weber-energie-und-umwelt-service-gmbh/"
      },
      {
        "name": "Weber Kraftwerk- und Industrieservice GmbH",
        "url": "https://assay-systems.com/register/de/weber-kraftwerk-und-industrieservice-gmbh/"
      },
      {
        "name": "Willy Kiene Hoch- u. Tiefbau GmbH & Co.",
        "url": "https://assay-systems.com/register/de/willy-kiene-hoch-u-tiefbau-gmbh-co/"
      },
      {
        "name": "WipflerPLAN Planungsgesellschaft mbH",
        "url": "https://assay-systems.com/register/de/wipflerplan-planungsgesellschaft-mbh/"
      },
      {
        "name": "WOWI Luft- und Klimatechnik GmbH",
        "url": "https://assay-systems.com/register/de/wowi-luft-und-klimatechnik-gmbh/"
      },
      {
        "name": "Xylem Water Solutions Deutschland GmbH",
        "url": "https://assay-systems.com/register/de/xylem-water-solutions-deutschland-gmbh/"
      },
      {
        "name": "Zach Elektroanlagen GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/zach-elektroanlagen-gmbh-co-kg/"
      },
      {
        "name": "Züblin Umwelttechnik GmbH Zweigstelle Chemnitz",
        "url": "https://assay-systems.com/register/de/zublin-umwelttechnik-gmbh-zweigstelle-chemnitz/"
      }
    ],
    "assay_record": "ASY-DE-0HL6LIV1X8",
    "cite_as": "Assay Systems, \"Sewage-treatment plant construction work: Germany public contracts since 2024\", https://assay-systems.com/register/de/line/sewage-treatment-plant-construction-work/"
  }
}