{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T13:46:08Z",
  "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-SE-0DK3SMV130",
    "type": "line",
    "country": "se",
    "name": "Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery: Sweden public contracts since 2024",
    "url": "https://assay-systems.com/register/se/line/heat-exchange-units-air-conditioning-and-refrigerating-equipment-and-filtering-machinery/",
    "text": [
      "Since January 2024 the line carries 63 award notices from 50 buyers. 150 suppliers share it.",
      "22 in 2024. 27 in 2025. 14 in the first 8 months of 2026.",
      "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."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/se/"
      },
      {
        "name": "Bravida Sverige AB",
        "url": "https://assay-systems.com/register/se/bravida/"
      },
      {
        "name": "Dinair AB",
        "url": "https://assay-systems.com/register/se/dinair-ab/"
      },
      {
        "name": "Camfil Svenska Aktiebolag",
        "url": "https://assay-systems.com/register/se/camfil-svenska-aktiebolag/"
      },
      {
        "name": "MANN + HUMMEL Vokes Air AB",
        "url": "https://assay-systems.com/register/se/mann-hummel-vokes-air-ab/"
      },
      {
        "name": "Gunnar Karlsen Sverige AB",
        "url": "https://assay-systems.com/register/se/gunnar-karlsen/"
      },
      {
        "name": "Ultramare Aktiebolag",
        "url": "https://assay-systems.com/register/se/ultramare-aktiebolag/"
      },
      {
        "name": "Assemblin Ventilation AB",
        "url": "https://assay-systems.com/register/se/assemblin-ventilation/"
      },
      {
        "name": "BLM Kyl & Storkök Aktiebolag",
        "url": "https://assay-systems.com/register/se/blm-kyl-stork-k-aktiebolag/"
      },
      {
        "name": "HH:s Ventilation AB",
        "url": "https://assay-systems.com/register/se/hh-s-ventilation/"
      },
      {
        "name": "Ömangruppen Svenska AB",
        "url": "https://assay-systems.com/register/se/mangruppen-svenska/"
      },
      {
        "name": "Uni-vent Rör AB",
        "url": "https://assay-systems.com/register/se/uni-vent-r-r/"
      },
      {
        "name": "Bemt AB",
        "url": "https://assay-systems.com/register/se/bemt/"
      },
      {
        "name": "Francks Kylindustri Skaraborg Småland AB",
        "url": "https://assay-systems.com/register/se/francks-kylindustri-skaraborg-sm-land-ab/"
      },
      {
        "name": "Knut Svenssons Rör AB",
        "url": "https://assay-systems.com/register/se/knut-svenssons-r-r-ab/"
      },
      {
        "name": "Sterco Ventilation Stockholm AB",
        "url": "https://assay-systems.com/register/se/sterco-ventilation-stockholm-ab/"
      },
      {
        "name": "Svensk Ventilationsservice AB",
        "url": "https://assay-systems.com/register/se/svensk-ventilationsservice-ab/"
      },
      {
        "name": "Svevia AB",
        "url": "https://assay-systems.com/register/se/svevia/"
      },
      {
        "name": "Ahlsell Sverige AB",
        "url": "https://assay-systems.com/register/se/ahlsell/"
      },
      {
        "name": "Airsonett AB",
        "url": "https://assay-systems.com/register/se/airsonett-ab/"
      },
      {
        "name": "A K J Energiteknik Aktiebolag",
        "url": "https://assay-systems.com/register/se/a-k-j-energiteknik-aktiebolag/"
      },
      {
        "name": "Alfa Laval Nordic AB",
        "url": "https://assay-systems.com/register/se/alfa-laval-nordic-ab/"
      },
      {
        "name": "Bida Entreprenad AB",
        "url": "https://assay-systems.com/register/se/bida-entreprenad-ab/"
      },
      {
        "name": "Borås Elektrokyl-Energiteknik AB",
        "url": "https://assay-systems.com/register/se/bor-s-elektrokyl-energiteknik-ab/"
      },
      {
        "name": "Culligan Storkök AB",
        "url": "https://assay-systems.com/register/se/culligan-stork-k/"
      },
      {
        "name": "Edekyl & Värme AB",
        "url": "https://assay-systems.com/register/se/edekyl-v-rme-ab/"
      },
      {
        "name": "Fisher Scientific Gtf Aktiebolag",
        "url": "https://assay-systems.com/register/se/fisher-scientific-gtf/"
      },
      {
        "name": "Francks kylindustri i Göteborg ab",
        "url": "https://assay-systems.com/register/se/francks-kylindustri-i-g-teborg-ab/"
      },
      {
        "name": "Ingenjörsfirman Gösta Schelin Aktiebolag",
        "url": "https://assay-systems.com/register/se/ingenj-rsfirman-g-sta-schelin-aktiebolag/"
      },
      {
        "name": "Jernforsen Energy AB",
        "url": "https://assay-systems.com/register/se/jernforsen-energy-ab/"
      },
      {
        "name": "Kainu Isberg kök AB",
        "url": "https://assay-systems.com/register/se/kainu-isberg-k-k-ab/"
      },
      {
        "name": "Kopal Storkök AB",
        "url": "https://assay-systems.com/register/se/kopal-stork-k-ab/"
      },
      {
        "name": "LabTeam Scandinavia AB",
        "url": "https://assay-systems.com/register/se/labteam-scandinavia/"
      },
      {
        "name": "MedClair AB",
        "url": "https://assay-systems.com/register/se/medclair-ab/"
      },
      {
        "name": "Medicvent Aktiebolag",
        "url": "https://assay-systems.com/register/se/medicvent-aktiebolag/"
      },
      {
        "name": "Montage Installation och Konsult i Hudiksvall AB",
        "url": "https://assay-systems.com/register/se/montage-installation-och-konsult-i-hudiksvall-ab/"
      },
      {
        "name": "Stevo´s Storkök Aktiebolag",
        "url": "https://assay-systems.com/register/se/stevo-s-stork-k-aktiebolag/"
      },
      {
        "name": "Storköksgruppen Öst Svenska AB",
        "url": "https://assay-systems.com/register/se/stork-ksgruppen-st-svenska-ab/"
      },
      {
        "name": "Storköksgruppen Syd Svenska AB",
        "url": "https://assay-systems.com/register/se/stork-ksgruppen-syd-svenska-ab/"
      },
      {
        "name": "STT - STORKÖKSTILLVERKARNA AB",
        "url": "https://assay-systems.com/register/se/stt-stork-kstillverkarna-ab/"
      },
      {
        "name": "Svenska CarlAir AB",
        "url": "https://assay-systems.com/register/se/svenska-carlair-ab/"
      },
      {
        "name": "VEAB Ventilation Entreprenad I Helsingborg AB",
        "url": "https://assay-systems.com/register/se/veab-ventilation-entreprenad-i-helsingborg-ab/"
      },
      {
        "name": "VWR International AB",
        "url": "https://assay-systems.com/register/se/vwr-international/"
      },
      {
        "name": "ADDvise Tillquist AB",
        "url": "https://assay-systems.com/register/se/addvise-tillquist-ab/"
      },
      {
        "name": "APL Apparatebau GmbH",
        "url": "https://assay-systems.com/register/se/apl-apparatebau-gmbh/"
      },
      {
        "name": "Arcona Aktiebolag",
        "url": "https://assay-systems.com/register/se/arcona/"
      },
      {
        "name": "BAB bygg AB",
        "url": "https://assay-systems.com/register/se/bab-bygg/"
      },
      {
        "name": "Bälinge Ventilation AB",
        "url": "https://assay-systems.com/register/se/b-linge-ventilation-ab/"
      },
      {
        "name": "Berner Lab",
        "url": "https://assay-systems.com/register/se/berner-lab/"
      },
      {
        "name": "Big Space AB",
        "url": "https://assay-systems.com/register/se/big-space-ab/"
      },
      {
        "name": "Biotherm Heat AB",
        "url": "https://assay-systems.com/register/se/biotherm-heat-ab/"
      },
      {
        "name": "Bl El & Design AB",
        "url": "https://assay-systems.com/register/se/bl-el-design-ab/"
      },
      {
        "name": "Brion Teknik Fyrbodal AB",
        "url": "https://assay-systems.com/register/se/brion-teknik-fyrbodal/"
      },
      {
        "name": "Bromma Energi AB",
        "url": "https://assay-systems.com/register/se/bromma-energi-ab/"
      },
      {
        "name": "BT Ventilation AB",
        "url": "https://assay-systems.com/register/se/bt-ventilation-ab/"
      },
      {
        "name": "Byggnadsfirman Otto Magnusson Service AB",
        "url": "https://assay-systems.com/register/se/byggnadsfirman-otto-magnusson-service-ab/"
      },
      {
        "name": "Canmera Comfort AB",
        "url": "https://assay-systems.com/register/se/canmera-comfort-ab/"
      },
      {
        "name": "Caverion Sverige AB",
        "url": "https://assay-systems.com/register/se/caverion/"
      },
      {
        "name": "Cetetherm AB",
        "url": "https://assay-systems.com/register/se/cetetherm-ab/"
      },
      {
        "name": "CLEAN BURN TRADING AB",
        "url": "https://assay-systems.com/register/se/clean-burn-trading-ab/"
      },
      {
        "name": "Climat 80 Aktiebolag",
        "url": "https://assay-systems.com/register/se/climat-80-aktiebolag/"
      },
      {
        "name": "COMPAB AB",
        "url": "https://assay-systems.com/register/se/compab-ab/"
      },
      {
        "name": "Cromocol Scandinavia Ab",
        "url": "https://assay-systems.com/register/se/cromocol-scandinavia-ab/"
      },
      {
        "name": "Dahl Sverige AB",
        "url": "https://assay-systems.com/register/se/dahl/"
      },
      {
        "name": "Danfoss Aktiebolag",
        "url": "https://assay-systems.com/register/se/danfoss-aktiebolag/"
      },
      {
        "name": "Dettin S.p.A.",
        "url": "https://assay-systems.com/register/se/dettin-s-p-a/"
      },
      {
        "name": "Emil Lundgren AB",
        "url": "https://assay-systems.com/register/se/emil-lundgren-ab/"
      },
      {
        "name": "Enerco Mechpart Underhåll & Montage AB",
        "url": "https://assay-systems.com/register/se/enerco-mechpart-underh-ll-montage-ab/"
      },
      {
        "name": "Energiförbättring Väst Aktiebolag",
        "url": "https://assay-systems.com/register/se/energif-rb-ttring-v-st-aktiebolag/"
      },
      {
        "name": "Enstar AB",
        "url": "https://assay-systems.com/register/se/enstar-ab/"
      },
      {
        "name": "Erikssunds El AB",
        "url": "https://assay-systems.com/register/se/erikssunds-el-ab/"
      },
      {
        "name": "ER Kylinstallation AB",
        "url": "https://assay-systems.com/register/se/er-kylinstallation-ab/"
      },
      {
        "name": "Filterteknik Sverige AB",
        "url": "https://assay-systems.com/register/se/filterteknik-sverige-ab/"
      },
      {
        "name": "Finlarm AB",
        "url": "https://assay-systems.com/register/se/finlarm/"
      },
      {
        "name": "Flexibel Luftbehandling AB",
        "url": "https://assay-systems.com/register/se/flexibel-luftbehandling-ab/"
      },
      {
        "name": "FRANCK KYLINDUSTRI AKTIEBOLAG",
        "url": "https://assay-systems.com/register/se/franck-kylindustri-aktiebolag/"
      },
      {
        "name": "Francks Kylindustri i Helsingborg AB",
        "url": "https://assay-systems.com/register/se/francks-kylindustri-i-helsingborg-ab/"
      },
      {
        "name": "Francks Kylindustri i Stockholm AB",
        "url": "https://assay-systems.com/register/se/francks-kylindustri-i-stockholm-ab/"
      },
      {
        "name": "Friska Fläktar Installation AB",
        "url": "https://assay-systems.com/register/se/friska-fl-ktar-installation-ab/"
      },
      {
        "name": "GK Sverige AB",
        "url": "https://assay-systems.com/register/se/gk-sverige-ab/"
      },
      {
        "name": "GNESTA VENTILATIONSMONTAGE & SERVICE Aktiebolag",
        "url": "https://assay-systems.com/register/se/gnesta-ventilationsmontage-service-aktiebolag/"
      },
      {
        "name": "Götaverken Miljö AB",
        "url": "https://assay-systems.com/register/se/g-taverken-milj-ab/"
      },
      {
        "name": "Granitor Electro Aktiebolag",
        "url": "https://assay-systems.com/register/se/granitor-electro/"
      },
      {
        "name": "GSTerm AB",
        "url": "https://assay-systems.com/register/se/gsterm-ab/"
      },
      {
        "name": "Helander & Ström byggmästare i Skåne AB",
        "url": "https://assay-systems.com/register/se/helander-str-m-byggm-stare-i-sk-ne-ab/"
      },
      {
        "name": "Hettich Labinstrument AB",
        "url": "https://assay-systems.com/register/se/hettich-labinstrument/"
      },
      {
        "name": "HIAK AB",
        "url": "https://assay-systems.com/register/se/hiak-ab/"
      },
      {
        "name": "HIFA AB",
        "url": "https://assay-systems.com/register/se/hifa-ab/"
      },
      {
        "name": "Holgers Stugmaterial AB",
        "url": "https://assay-systems.com/register/se/holgers-stugmaterial-ab/"
      },
      {
        "name": "Inac Process AB",
        "url": "https://assay-systems.com/register/se/inac-process-ab/"
      },
      {
        "name": "Invent Projekt Sthlm AB",
        "url": "https://assay-systems.com/register/se/invent-projekt-sthlm-ab/"
      },
      {
        "name": "J. Gullikssons El Aktiebolag",
        "url": "https://assay-systems.com/register/se/j-gullikssons-el-aktiebolag/"
      },
      {
        "name": "Johnson Controls Systems & Service AB",
        "url": "https://assay-systems.com/register/se/johnson-controls-systems-service-ab/"
      },
      {
        "name": "K-Berg Project AB",
        "url": "https://assay-systems.com/register/se/k-berg-project-ab/"
      },
      {
        "name": "KE Therm AB",
        "url": "https://assay-systems.com/register/se/ke-therm-ab/"
      },
      {
        "name": "KlimatService Sverige AB",
        "url": "https://assay-systems.com/register/se/klimatservice-sverige-ab/"
      },
      {
        "name": "Knut Edstrand Byggnads AB",
        "url": "https://assay-systems.com/register/se/knut-edstrand-byggnads-ab/"
      },
      {
        "name": "AB KRISTIANSTADS KYLSERVICE",
        "url": "https://assay-systems.com/register/se/ab-kristianstads-kylservice/"
      },
      {
        "name": "Kyl & Industriteknik i Väst AB",
        "url": "https://assay-systems.com/register/se/kyl-industriteknik-i-v-st-ab/"
      },
      {
        "name": "Linde Gas AB",
        "url": "https://assay-systems.com/register/se/linde-gas/"
      },
      {
        "name": "Lindquist Heating AB",
        "url": "https://assay-systems.com/register/se/lindquist-heating-ab/"
      },
      {
        "name": "Luft & Skorstensteknik i Alingsås Aktiebolag",
        "url": "https://assay-systems.com/register/se/luft-skorstensteknik-i-alings-s-aktiebolag/"
      },
      {
        "name": "Maso Konfektionsmaskiner AB",
        "url": "https://assay-systems.com/register/se/maso-konfektionsmaskiner-ab/"
      },
      {
        "name": "Mesako AB",
        "url": "https://assay-systems.com/register/se/mesako-ab/"
      },
      {
        "name": "Metos Storkök AB",
        "url": "https://assay-systems.com/register/se/metos-stork-k-ab/"
      },
      {
        "name": "Metro Therm AB",
        "url": "https://assay-systems.com/register/se/metro-therm-ab/"
      },
      {
        "name": "Micromedic AB",
        "url": "https://assay-systems.com/register/se/micromedic/"
      },
      {
        "name": "NEM Balcke-Dürr GmbH",
        "url": "https://assay-systems.com/register/se/nem-balcke-d-rr-gmbh/"
      },
      {
        "name": "Norconsult AB",
        "url": "https://assay-systems.com/register/se/norconsult/"
      },
      {
        "name": "Nordic Biolabs Aktiebolag",
        "url": "https://assay-systems.com/register/se/nordic-biolabs/"
      },
      {
        "name": "Norrtälje Ventilation AB",
        "url": "https://assay-systems.com/register/se/norrt-lje-ventilation-ab/"
      },
      {
        "name": "Novum Installation AB",
        "url": "https://assay-systems.com/register/se/novum-installation-ab/"
      },
      {
        "name": "Ocab i Stockholm Aktiebolag",
        "url": "https://assay-systems.com/register/se/ocab-i-stockholm-aktiebolag/"
      },
      {
        "name": "ÖMV AB",
        "url": "https://assay-systems.com/register/se/mv-ab/"
      },
      {
        "name": "OneMed Sverige AB",
        "url": "https://assay-systems.com/register/se/onemed/"
      },
      {
        "name": "Perstorps Bleck-& Plåtslageri AB",
        "url": "https://assay-systems.com/register/se/perstorps-bleck-pl-tslageri-ab/"
      },
      {
        "name": "Peter Sotare, Peter Schlein-Andersen Aktiebolag",
        "url": "https://assay-systems.com/register/se/peter-sotare-peter-schlein-andersen-aktiebolag/"
      },
      {
        "name": "Processor AB",
        "url": "https://assay-systems.com/register/se/processor-ab/"
      },
      {
        "name": "Property Maintenance Sverige AB",
        "url": "https://assay-systems.com/register/se/property-maintenance-sverige-ab/"
      },
      {
        "name": "RAMC AB",
        "url": "https://assay-systems.com/register/se/ramc-ab/"
      },
      {
        "name": "Servicebolaget Nord Aktiebolag",
        "url": "https://assay-systems.com/register/se/servicebolaget-nord-aktiebolag/"
      },
      {
        "name": "SICE Nordics AB",
        "url": "https://assay-systems.com/register/se/sice-nordics-ab/"
      },
      {
        "name": "Skanska Direkt AB",
        "url": "https://assay-systems.com/register/se/skanska-direkt/"
      },
      {
        "name": "SLS Kyla Värme Energi AB",
        "url": "https://assay-systems.com/register/se/sls-kyla-v-rme-energi-ab/"
      },
      {
        "name": "SSG Sahala Oy",
        "url": "https://assay-systems.com/register/se/ssg-sahala-oy/"
      },
      {
        "name": "Storköksidé AB",
        "url": "https://assay-systems.com/register/se/stork-ksid-ab/"
      },
      {
        "name": "Storköksinnovationer i Alingsås AB",
        "url": "https://assay-systems.com/register/se/stork-ksinnovationer-i-alings-s-ab/"
      },
      {
        "name": "Stråheds i Anderslöv AB",
        "url": "https://assay-systems.com/register/se/str-heds-i-andersl-v-ab/"
      },
      {
        "name": "Svedomat AB",
        "url": "https://assay-systems.com/register/se/svedomat-ab/"
      },
      {
        "name": "Swedendro AB",
        "url": "https://assay-systems.com/register/se/swedendro-ab/"
      },
      {
        "name": "Symaskinsbutiken i Mora AB",
        "url": "https://assay-systems.com/register/se/symaskinsbutiken-i-mora-ab/"
      },
      {
        "name": "Techtum Lab Aktiebolag",
        "url": "https://assay-systems.com/register/se/techtum-lab-aktiebolag/"
      },
      {
        "name": "Teklin AB",
        "url": "https://assay-systems.com/register/se/teklin-ab/"
      },
      {
        "name": "TFIP",
        "url": "https://assay-systems.com/register/se/tfip/"
      },
      {
        "name": "Thage i Skåne AB",
        "url": "https://assay-systems.com/register/se/thage-i-sk-ne/"
      },
      {
        "name": "Trä & Miljö Sverige AB",
        "url": "https://assay-systems.com/register/se/tr-milj-sverige-ab/"
      },
      {
        "name": "Treano Bygg AB",
        "url": "https://assay-systems.com/register/se/treano-bygg/"
      },
      {
        "name": "Triator Storkök AB",
        "url": "https://assay-systems.com/register/se/triator-stork-k-ab/"
      },
      {
        "name": "Tumba Byggtjänst AB",
        "url": "https://assay-systems.com/register/se/tumba-byggtj-nst-ab/"
      },
      {
        "name": "Tysklinds i Stockholm Aktiebolag",
        "url": "https://assay-systems.com/register/se/tysklinds-i-stockholm/"
      },
      {
        "name": "Upplands Värmecenter AB",
        "url": "https://assay-systems.com/register/se/upplands-v-rmecenter-ab/"
      },
      {
        "name": "VEÅ AB",
        "url": "https://assay-systems.com/register/se/ve-ab/"
      },
      {
        "name": "Vekab Storköksteknik AB",
        "url": "https://assay-systems.com/register/se/vekab-stork-ksteknik-ab/"
      },
      {
        "name": "Ventgruppen Skaraborg AB",
        "url": "https://assay-systems.com/register/se/ventgruppen-skaraborg-ab/"
      },
      {
        "name": "Vittsjöluft Ventilation AB",
        "url": "https://assay-systems.com/register/se/vittsj-luft-ventilation-ab/"
      },
      {
        "name": "Vyncke NV",
        "url": "https://assay-systems.com/register/se/vyncke-nv/"
      },
      {
        "name": "WIDAB AB",
        "url": "https://assay-systems.com/register/se/widab-ab/"
      },
      {
        "name": "Wido Lab AB",
        "url": "https://assay-systems.com/register/se/wido-lab/"
      },
      {
        "name": "Windefalk ventialtion&energi",
        "url": "https://assay-systems.com/register/se/windefalk-ventialtion-energi/"
      }
    ],
    "assay_record": "ASY-SE-0DK3SMV130",
    "cite_as": "Assay Systems, \"Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery: Sweden public contracts since 2024\", https://assay-systems.com/register/se/line/heat-exchange-units-air-conditioning-and-refrigerating-equipment-and-filtering-machinery/"
  }
}