Connectivity contracts, service levels and the cost of moving supplier
Telecommunications is bought as a service with an engineering tail. The specification names sites, bandwidths, resilience levels and the technology where it matters, but the terms that decide the contract are the service levels: availability expressed as a percentage of the year, time to respond and time to restore by fault severity, planned maintenance windows, and service credits that apply automatically rather than on request. Buyers with operationally critical sites specify diverse routing and separate points of entry, which is a physical requirement a bidder must survey rather than assert.
The commercial shape is a term contract with installation and recurring charges separated, and the installation side carries most of the delivery risk. Wayleaves and access agreements with landowners, civil works to bring a duct to a building, and third-party network lead times sit largely outside the supplier's control, so tenders normally require a site-by-site delivery plan rather than a blanket lead time. A bid that quotes a standard installation period across a portfolio of sites has not surveyed them.
Migration is the hidden cost and the most common reason a buyer stays with an incumbent it is unhappy with. Moving a connected estate involves parallel running, number and address portability, reconfiguration at each site and a cutover per location, and the tender should state who pays for it. Increasingly buyers also specify supply chain security assurance, lawful interception obligations, data residency for traffic and metadata, and end-of-contract obligations that allow the next supplier to take over without the estate being rebuilt again.
This section describes how this category is bought generally, across the public buyers that publish it. The figures elsewhere on this page are measured for this market alone.
Who buys telecommunications in Bulgaria?
GlobalGov holds 248 telecommunications records from 100 distinct buying organisations in Bulgaria. The most frequent publishers are International buyer (15 records); International buyer (12 records); International buyer (9 records); International buyer (8 records); International buyer (7 records); International buyer (7 records). Between them the 6 largest account for 23% of everything published, so buying here is spread across many separate authorities.
| Buying organisation | Records | Share |
|---|---|---|
| International buyer | 15 | 6.0% |
| International buyer | 12 | 4.8% |
| International buyer | 9 | 3.6% |
| International buyer | 8 | 3.2% |
| International buyer | 7 | 2.8% |
| International buyer | 7 | 2.8% |
What are telecommunications contracts worth in Bulgaria?
234 of the 248 records publish a contract value. The median is $247,902 and the largest single published value is $59.7M. By size, 69 under $100k, 113 between $100k and $1M, 45 between $1M and $10M, 7 above $10M. The remaining 14 publish no value at all, so every figure here describes the priced subset only, and values are as stated by the buyer rather than as finally awarded.
| Contract size | Records | Share of priced |
|---|---|---|
| under $100k | 69 | 29% |
| between $100k and $1M | 113 | 48% |
| between $1M and $10M | 45 | 19% |
| above $10M | 7 | 3.0% |
How long do bidders get to respond to telecommunications tenders in Bulgaria?
Across the 77 Bulgaria telecommunications notices that publish both a publication date and a closing date, the median response window is 33 days. A quarter of them allowed 32 days or fewer and a quarter stayed open for more than 35. Not one of them closed within a fortnight of being published, so the window on this market is consistently workable.
How often are telecommunications tenders published in Bulgaria?
Bulgaria published 12 notices in this category in the last twelve months. That is 68% fewer than the 38 published in the twelve months before that. Over the last three years there were 107, spread across 57 separate months of activity since 21 May 2021. July is historically the busiest month. No new notice has been published in this category since 26 May 2026, 128 days ago, so treat the figures above as a record of the market rather than as this week's pipeline.
How does Bulgaria compare with other telecommunications markets?
Among the 29 countries where GlobalGov holds a comparable telecommunications market, Bulgaria ranks 15th by number of records. The largest is United States (6,964 records against 248 here). Within Bulgaria itself, telecommunications is the 22nd largest of the 53 procurement categories tracked here.
Where do the Bulgaria telecommunications records on this page come from?
These 248 records are collected from 1 official source: TED (248). GlobalGov is an independent aggregator and is not affiliated with any of them; each record links back to the notice on its issuing portal. The set is rebuilt nightly, and the counts on this page were taken on 2026-10-01.
Most recent Telecommunications tenders in Bulgaria
None of these are open for bids now — they are the most recent records GlobalGov holds for this market, kept here so the shape of a typical telecommunications notice in Bulgaria is visible. Set an alert to be told when the next one opens.
Bulgaria – Network equipment – Доставка, инсталиране, конфигуриране, въвеждане в експлоатация и гаранционна поддръжка на мрежови устройства за нуждите на основен комуникационен център в УНСС
Bulgaria – Modems – Доставка на 4G LTE модеми за нуждите на „Електроразпределение Север“ АД
Bulgaria – Multimedia equipment – Доставка и монтаж на аудио-визуално оборудване за музей и аудитория в новопостроена сграда на Медицински университет – Пловдив и създаване на цялостно дигитално съдържание за музейна експозиция на Музея по историята на медицината в Медицински университет – Пловдив по обособени позиции
Bulgaria – Network hubs – Доставка на активно мрежово оборудване за технологично обновяване
Other procurement categories in Bulgaria
Medical EquipmentVehicles and FleetVehicle MaintenanceCivil ConstructionFuel SupplyIct EquipmentArchitecture and EngineeringBuilding ConstructionLaboratory EquipmentFood Aid and NutritionOffice FurnitureSoftware DevelopmentManagement ConsultingRoads and Highways InfrastructurePharmaceuticalsWaste ManagementBuilding MaterialsAgricultural EquipmentMaintenance & RepairFacilities and CleaningGround TransportFinancial AdvisoryEnergyUniforms ClothingHospital ConstructionTraining and Capacity BuildingTransportationCatering ServicesIT ConsultingPrinting PublishingMail CourierRoad & InfrastructureResearch & DevelopmentMilitary LogisticsCommunications PrFreight and LogisticsPower TransmissionCommunity DevelopmentStaffing AugmentationWeapons SystemsWater Supply ProjectsOil Gas UpstreamRenovation RehabilitationSecurity ServicesHealthcare ServicesWarehousingSanitation SewerageFinancial ServicesTraining & EducationDatabase ManagementAudit and AccountingHelpdesk Support
Telecommunications procurement in other markets
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