{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-15T23:17:13Z",
  "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-BG-0U2IMNR1XR",
    "type": "line",
    "country": "bg",
    "name": "Ancillary works for pipelines and cables: Bulgaria public contracts since 2024",
    "url": "https://assay-systems.com/register/bg/line/ancillary-works-for-pipelines-and-cables/",
    "text": [
      "Since January 2024 the line carries 193 award notices from 48 buyers. 93 suppliers share it.",
      "57 in 2024. 107 in 2025. 29 in the first 9 months of 2026.",
      "29 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 Bulgaria."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/bg/"
      },
      {
        "name": "EL KONTROL EOOD",
        "url": "https://assay-systems.com/register/bg/el-kontrol-eood/"
      },
      {
        "name": "EMU AD",
        "url": "https://assay-systems.com/register/bg/emu-ad/"
      },
      {
        "name": "T I D INZHENERING EOOD",
        "url": "https://assay-systems.com/register/bg/t-i-d-inzhenering-eood/"
      },
      {
        "name": "Druzhestvo po ZZD \"2021\"",
        "url": "https://assay-systems.com/register/bg/druzhestvo-po-zzd-2021/"
      },
      {
        "name": "EL IZGRAZHDANE BALGARIYA EOOD",
        "url": "https://assay-systems.com/register/bg/el-izgrazhdane-balgariya-eood/"
      },
      {
        "name": "EL-TEST EOOD",
        "url": "https://assay-systems.com/register/bg/el-test-eood/"
      },
      {
        "name": "ETRA - EL OOD",
        "url": "https://assay-systems.com/register/bg/etra-el-ood/"
      },
      {
        "name": "KRASIN OOD",
        "url": "https://assay-systems.com/register/bg/krasin-ood/"
      },
      {
        "name": "PRO ARM EOOD",
        "url": "https://assay-systems.com/register/bg/pro-arm-eood/"
      },
      {
        "name": "PROMENERGOMONTAZH AD",
        "url": "https://assay-systems.com/register/bg/promenergomontazh-ad/"
      },
      {
        "name": "VENI - 97 EOOD",
        "url": "https://assay-systems.com/register/bg/veni-97-eood/"
      },
      {
        "name": "OBEDINENIE \"PSZH - GRUP\"",
        "url": "https://assay-systems.com/register/bg/obedinenie-pszh-grup/"
      },
      {
        "name": "PODSTANTSII-2020 DZZD \"PODSTANTSII-2020\" e obedinenie mezhdu \"EMU\" AD EIK 835013079, \"T i D INZHENERING\" EOOD EIK 103895548 i \"EL KONTROL\" EOOD EIK 123164262.",
        "url": "https://assay-systems.com/register/bg/podstantsii-2020-dzzd-podstantsii-2020-e-obedinenie-mezhdu-emu-ad-eik-835013079-t-i-d-inzhenering-eood-eik-103895548-i-el-kontrol-eood-eik-123164262/"
      },
      {
        "name": "IMPULS KO OOD",
        "url": "https://assay-systems.com/register/bg/impuls-ko-ood/"
      },
      {
        "name": "NIVEL STROY EOOD",
        "url": "https://assay-systems.com/register/bg/nivel-stroy-eood/"
      },
      {
        "name": "Groma Hold EOOD",
        "url": "https://assay-systems.com/register/bg/groma-hold-eood/"
      },
      {
        "name": "INTEGRIRANI VODNI PROEKTI OOD",
        "url": "https://assay-systems.com/register/bg/integrirani-vodni-proekti-ood/"
      },
      {
        "name": "BKS - GORNA ORYAHOVITSA EAD",
        "url": "https://assay-systems.com/register/bg/bks-gorna-oryahovitsa-ead/"
      },
      {
        "name": "KONSTROL EOOD",
        "url": "https://assay-systems.com/register/bg/konstrol-eood/"
      },
      {
        "name": "RAYKOMERS KONSTRUKSHAN EAD",
        "url": "https://assay-systems.com/register/bg/raykomers-konstrukshan-ead/"
      },
      {
        "name": "RUDIN OOD",
        "url": "https://assay-systems.com/register/bg/rudin-ood/"
      },
      {
        "name": "SMK - MONTAZHI AD",
        "url": "https://assay-systems.com/register/bg/smk-montazhi-ad/"
      },
      {
        "name": "START-INZHENERING AD",
        "url": "https://assay-systems.com/register/bg/start-inzhenering-ad/"
      },
      {
        "name": "AKVA KONSTRUKSHAN EOOD",
        "url": "https://assay-systems.com/register/bg/akva-konstrukshan-eood/"
      },
      {
        "name": "ATA-STROY EOOD",
        "url": "https://assay-systems.com/register/bg/ata-stroy-eood/"
      },
      {
        "name": "BGNOVA AD",
        "url": "https://assay-systems.com/register/bg/bgnova-ad/"
      },
      {
        "name": "Delchev Inzhenering OOD",
        "url": "https://assay-systems.com/register/bg/delchev-inzhenering-ood/"
      },
      {
        "name": "ESO INZHENERING EOOD",
        "url": "https://assay-systems.com/register/bg/eso-inzhenering-eood/"
      },
      {
        "name": "EVROPAT 2005 OOD",
        "url": "https://assay-systems.com/register/bg/evropat-2005-ood/"
      },
      {
        "name": "EVROPEYSKI PATISHTA AD",
        "url": "https://assay-systems.com/register/bg/evropeyski-patishta-ad/"
      },
      {
        "name": "HIDROBILD TRANS EOOD",
        "url": "https://assay-systems.com/register/bg/hidrobild-trans-eood/"
      },
      {
        "name": "Hidrostroy grup EOOD",
        "url": "https://assay-systems.com/register/bg/hidrostroy-grup-eood/"
      },
      {
        "name": "INZHSTROYINZHENERING EOOD",
        "url": "https://assay-systems.com/register/bg/inzhstroyinzhenering-eood/"
      },
      {
        "name": "KARO TREYDING OOD",
        "url": "https://assay-systems.com/register/bg/karo-treyding-ood/"
      },
      {
        "name": "Obedinenie „Gabrovo PSOV 2025“",
        "url": "https://assay-systems.com/register/bg/obedinenie-gabrovo-psov-2025/"
      },
      {
        "name": "TERRA GROUP AD",
        "url": "https://assay-systems.com/register/bg/terra-group-ad/"
      },
      {
        "name": "UOTAR ENVAYRO PRODZHEKT EOOD",
        "url": "https://assay-systems.com/register/bg/uotar-envayro-prodzhekt-eood/"
      },
      {
        "name": "ViK - BUNAR EOOD",
        "url": "https://assay-systems.com/register/bg/vik-bunar-eood/"
      },
      {
        "name": "\"ALFAPRO-STROY\" DZZD",
        "url": "https://assay-systems.com/register/bg/alfapro-stroy-dzzd/"
      },
      {
        "name": "ALFAVIL STROY EOOD",
        "url": "https://assay-systems.com/register/bg/alfavil-stroy-eood/"
      },
      {
        "name": "ALOKOR EAD",
        "url": "https://assay-systems.com/register/bg/alokor-ead/"
      },
      {
        "name": "AT INZHENERING 2000 OOD",
        "url": "https://assay-systems.com/register/bg/at-inzhenering-2000-ood/"
      },
      {
        "name": "BILD KANSTRAKSHAN AD",
        "url": "https://assay-systems.com/register/bg/bild-kanstrakshan-ad/"
      },
      {
        "name": "Bulstroy - montazhi EOOD",
        "url": "https://assay-systems.com/register/bg/bulstroy-montazhi-eood/"
      },
      {
        "name": "DZZD „CHISTI VODI SL”",
        "url": "https://assay-systems.com/register/bg/dzzd-chisti-vodi-sl/"
      },
      {
        "name": "Druzhestvo po ZZD \"2021\" Uchastnitsite v Druzhestvo po ZZD „2021“ sa: \"EL IZGRAZHDANE-BALGARIYA EAD\", \"PRO ARM\" EOOD, \"KRASIN\" OOD, \"EL-TEST\" OOD, \"PROMENERGOMONTAZH\" AD, \"VENI-97\" EOOD i \"ETRA-EL\" OOD.",
        "url": "https://assay-systems.com/register/bg/druzhestvo-po-zzd-2021-uchastnitsite-v-druzhestvo-po-zzd-2021-sa-el-izgrazhdane-balgariya-ead-pro-arm-eood-krasin-ood-el-test-ood-promenergomontazh-ad-veni-97-eood-i-etra-el-ood/"
      },
      {
        "name": "DZZD EIK ALTAIR",
        "url": "https://assay-systems.com/register/bg/dzzd-eik-altair/"
      },
      {
        "name": "\" EKODIN \" EOOD",
        "url": "https://assay-systems.com/register/bg/ekodin-eood/"
      },
      {
        "name": "EKO STROY PROEKT EOOD",
        "url": "https://assay-systems.com/register/bg/eko-stroy-proekt-eood/"
      },
      {
        "name": "EKO TRADEKS GRUP AD",
        "url": "https://assay-systems.com/register/bg/eko-tradeks-grup-ad/"
      },
      {
        "name": "ELFOR OOD",
        "url": "https://assay-systems.com/register/bg/elfor-ood/"
      },
      {
        "name": "ELMAKS EOOD",
        "url": "https://assay-systems.com/register/bg/elmaks-eood/"
      },
      {
        "name": "EVROBULPRODZHEKT EOOD",
        "url": "https://assay-systems.com/register/bg/evrobulprodzhekt-eood/"
      },
      {
        "name": "EVROKANAL EOOD",
        "url": "https://assay-systems.com/register/bg/evrokanal-eood/"
      },
      {
        "name": "GBS - PLOVDIV AD",
        "url": "https://assay-systems.com/register/bg/gbs-plovdiv-ad/"
      },
      {
        "name": "GD \"Konsortsium Elektro Impuls\"",
        "url": "https://assay-systems.com/register/bg/gd-konsortsium-elektro-impuls/"
      },
      {
        "name": "GEOPLAN KANSTRAKSHAN EOOD",
        "url": "https://assay-systems.com/register/bg/geoplan-kanstrakshan-eood/"
      },
      {
        "name": "GIGASTROY OOD",
        "url": "https://assay-systems.com/register/bg/gigastroy-ood/"
      },
      {
        "name": "INFRA STANDART OOD",
        "url": "https://assay-systems.com/register/bg/infra-standart-ood/"
      },
      {
        "name": "INMAT SOFIYA EOOD",
        "url": "https://assay-systems.com/register/bg/inmat-sofiya-eood/"
      },
      {
        "name": "LUKSARI LIVING EOOD",
        "url": "https://assay-systems.com/register/bg/luksari-living-eood/"
      },
      {
        "name": "\"Markal Grup\" EOOD",
        "url": "https://assay-systems.com/register/bg/markal-grup-eood/"
      },
      {
        "name": "MEGASTROY 2015 EOOD",
        "url": "https://assay-systems.com/register/bg/megastroy-2015-eood/"
      },
      {
        "name": "obedinenie „Rebel” DZZD",
        "url": "https://assay-systems.com/register/bg/obedinenie-rebel-dzzd/"
      },
      {
        "name": "OMEGA BILD KOREKT EOOD",
        "url": "https://assay-systems.com/register/bg/omega-bild-korekt-eood/"
      },
      {
        "name": "PATINZHENERING - M EAD",
        "url": "https://assay-systems.com/register/bg/patinzhenering-m-ead/"
      },
      {
        "name": "ProInfra OOD",
        "url": "https://assay-systems.com/register/bg/proinfra-ood/"
      },
      {
        "name": "KS - PSOV",
        "url": "https://assay-systems.com/register/bg/ks-psov/"
      },
      {
        "name": "PST Grup EAD",
        "url": "https://assay-systems.com/register/bg/pst-grup-ead/"
      },
      {
        "name": "„Radulov Stroy” EOOD",
        "url": "https://assay-systems.com/register/bg/radulov-stroy-eood/"
      },
      {
        "name": "RASTER-YUG OOD",
        "url": "https://assay-systems.com/register/bg/raster-yug-ood/"
      },
      {
        "name": "DZZD „SELISHTNI VODOPROVODI“",
        "url": "https://assay-systems.com/register/bg/dzzd-selishtni-vodoprovodi/"
      },
      {
        "name": "SOLAR INVEST 07 EOOD",
        "url": "https://assay-systems.com/register/bg/solar-invest-07-eood/"
      },
      {
        "name": "SOLID BILD GRUP EOOD",
        "url": "https://assay-systems.com/register/bg/solid-bild-grup-eood/"
      },
      {
        "name": "SREGI OOD",
        "url": "https://assay-systems.com/register/bg/sregi-ood/"
      },
      {
        "name": "STARS EOOD",
        "url": "https://assay-systems.com/register/bg/stars-eood/"
      },
      {
        "name": "STILSTROY-M OOD",
        "url": "https://assay-systems.com/register/bg/stilstroy-m-ood/"
      },
      {
        "name": "Stroitelna kompaniya VT OOD",
        "url": "https://assay-systems.com/register/bg/stroitelna-kompaniya-vt-ood/"
      },
      {
        "name": "STROYMONTAZH EOOD",
        "url": "https://assay-systems.com/register/bg/stroymontazh-eood/"
      },
      {
        "name": "DZZD „SV-INFRA“",
        "url": "https://assay-systems.com/register/bg/dzzd-sv-infra/"
      },
      {
        "name": "Thales Italia S.p.A.",
        "url": "https://assay-systems.com/register/bg/thales-italia-s-p-a/"
      },
      {
        "name": "UOTAR PRODZHEKT GRUP OOD",
        "url": "https://assay-systems.com/register/bg/uotar-prodzhekt-grup-ood/"
      },
      {
        "name": "VERO DIGITAL INFRASTRAKSHAN OOD",
        "url": "https://assay-systems.com/register/bg/vero-digital-infrastrakshan-ood/"
      },
      {
        "name": "YUNAYTED PROPARTI GRUP EOOD",
        "url": "https://assay-systems.com/register/bg/yunayted-proparti-grup-eood/"
      },
      {
        "name": "DZZD YUZHEN OBHOD - Zh.K. MEDEN RUDNIK",
        "url": "https://assay-systems.com/register/bg/dzzd-yuzhen-obhod-zh-k-meden-rudnik/"
      },
      {
        "name": "ZAPRYANOVI - 03 OOD",
        "url": "https://assay-systems.com/register/bg/zapryanovi-03-ood/"
      }
    ],
    "assay_record": "ASY-BG-0U2IMNR1XR",
    "cite_as": "Assay Systems, \"Ancillary works for pipelines and cables: Bulgaria public contracts since 2024\", https://assay-systems.com/register/bg/line/ancillary-works-for-pipelines-and-cables/"
  }
}