Energy Government Tenders in Bulgaria

Buying supply, generation and efficiency under one heading

Energy notices cover three different transactions that a bidder should separate before responding. The first is supply: a contract to deliver electricity or gas to meter points, priced as a unit rate with standing charges, awarded for a term and increasingly specified by generation source. The second is generation or connection assets -- plant, substations, heat networks, storage -- which is capital works with commissioning and grid connection at its centre. The third is performance-based efficiency work, which is a financing structure as much as a construction one.

Supply contracts turn on when the price is fixed. Buyers may take a fixed price for the whole term, fix in tranches as the market moves, or buy flexibly against a wholesale index with a supplier managing the purchasing, and the tender states which. Each puts the price risk in a different place, and comparing bids across mechanisms is not possible without modelling them on a common basis. Where renewable or low-carbon content is required, buyers now ask for certificate-backed evidence rather than a description of the supplier's generation mix.

Performance contracting deserves its own reading. In these arrangements the supplier designs and installs measures -- lighting, controls, heat generation, fabric -- and is paid from the savings, sometimes with a guarantee that underwrites them. The whole contract then rests on the measurement and verification protocol: the agreed baseline, the adjustments for weather and occupancy, and who measures. Bidders and buyers who negotiate the technology before the measurement protocol usually end up arguing about the measurement protocol.

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 energy in Bulgaria?

GlobalGov holds 241 energy records from 216 distinct buying organisations in Bulgaria. The most frequent publishers are BG (4 records); International buyer (2 records); International buyer (2 records); International buyer (2 records); International buyer (2 records); International buyer (2 records). Between them the 6 largest account for 5.8% of everything published, so buying here is spread across many separate authorities.

What are energy contracts worth in Bulgaria?

176 of the 241 records publish a contract value. The median is $194,700 and the largest single published value is $19.2M. By size, 71 under $100k, 84 between $100k and $1M, 20 between $1M and $10M, 1 above $10M. The remaining 65 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.

How long do bidders get to respond to energy tenders in Bulgaria?

Across the 58 Bulgaria energy notices that publish both a publication date and a closing date, the median response window is 32 days. A quarter of them allowed 30 days or fewer and a quarter stayed open for more than 34. Short turnarounds are the exception rather than the rule here: only 1 (1.7%) closed within a fortnight of being published.

How often are energy tenders published in Bulgaria?

Bulgaria publishes about 4 notices a month in this category, 44 in the last twelve months. Over the last three years there were 52, spread across 82 separate months of activity since 1 August 2008. June is historically the busiest month. The most recent was published 8 September 2026.

How does Bulgaria compare with other energy markets?

Among the 34 countries where GlobalGov holds a comparable energy market, Bulgaria ranks 15th by number of records. The largest is United States (2,062 records against 241 here). Within Bulgaria itself, energy is the 24th largest of the 53 procurement categories tracked here.

Where do the Bulgaria energy records on this page come from?

These 241 records are collected from 2 official sources: TED (207), the Bulgaria national tender archive (34). 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.

Open Energy tenders in Bulgaria

Showing 9 of the 9 notices open in this category today. Openness uses the same definition as the Bulgaria market page: active, not marked awarded, cancelled, closed or expired, and either closing in the future or published within the last 90 days with no stated closing date.

Other procurement categories in Bulgaria

Energy procurement in other markets