Upgrade of the national information system for the state of energy efficiency
At a glance
АГЕНЦИЯ ЗА УСТОЙЧИВО ЕНЕРГИЙНО РАЗВИТИЕ (Bulgaria) is tendering: Upgrade of the national information system for the state of energy efficiency. Offers are due 9 Nov 2026, 22:59 CET. Estimated value €25,000.
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Translated from the official notice. The original text is the legally binding one.
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Key facts
- Deadline
- €25,000
- Estimated value
- 29 Oct 2026
- Published
- ocds-e82gsb-615715
- Notice number
- 615715
- Reference number
- Custom software development services (72230000)
- Main CPV
Dates
Every date of the notice and its changes, in order. Times: Brussels / Warsaw.
Notice published
Deadline for offers
What the buyer wants
The subject matter of the contract is "Establishment of a national energy efficiency information system" which includes:
- Changing business processes and logic in submitting documents from an energy efficiency audit for existing buildings;
- Change of business processes and logic when submitting a certificate of energy performance of new buildings;
- Developing a mechanism for reporting information from the national database on the energy performance of buildings in the European Commission's POLICY REPORTING PLATFORM information system pursuant to Commission Implementing Regulation (EU) 2025/1328 of 30 June 2025;
- Developing a mechanism for submitting documents for energy consumption of municipalities and state institutions and preparing references.
CPV codes
- 72230000Custom software development servicesmain
Conditions for participation & required documents
What the notice asks bidders to prove, and the documents it requires. Full text below.
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2 met · 0 expiring · 1 missing · 2 to check
Typical for: Software development
- Delivery teamproject manager, analyst, developers and testers availableNot in your profile yet
- Similar systems builtreferences from comparable software projectsNeeds a look
- Digital accessibility (WCAG 2.1)often required for public-sector systemsIn your profile
- Copyright and source codetransfer of rights or a licence on the buyer's termsNeeds a look
- Secure developmentsecurity testing and OWASP practicesIn your profile
Registers — checked automatically
- National company registercompany active, representation matchesVerified
- EU VAT (VIES)number active in VIESVerified
- LEI (GLEIF)LEI issued and renewed, data matches the registerVerified
- Sanctions screeningcompany and owners not listedVerified
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Buyer
АГЕНЦИЯ ЗА УСТОЙЧИВО ЕНЕРГИЙНО РАЗВИТИЕ
- Website
- www.seea.government.bg
Register identifiers
- Registration no. in the notice
- 121459246
What this buyer bought before
2 IT contract award notices 2026–2026, €558,561 in total.
Актуализиране и надграждане /реинженеринг/ на софтуера за изчисление на енергийни характеристики на сгради с цел адаптирането му спрямо актуалните нормативни и…
Winner: СОФТУЕРНИ УСЛУГИ ЗА ЕНЕРГИЙНА ЕФЕКТИВНОСТ ДЗЗД · 3 bids
€404,770
8 Oct 2026
How to submit an offer
Offers are submitted only on the buyer's platform, before the deadline for offers.
Questions & answers
What is the deadline for offers in "Upgrade of the national information system for the state of energy efficiency"?
Offers are due by 9 Nov 2026, 22:59 CET.
What is the estimated value?
The estimated value published in the notice is €25,000.
Who is the buyer?
АГЕНЦИЯ ЗА УСТОЙЧИВО ЕНЕРГИЙНО РАЗВИТИЕ (Bulgaria).
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Track this tenderSource: ЦАИС ЕОП (CAIS EOP). SalesDots is not the contracting authority; offers are submitted only through the buyer's platform. Data from the official notice, refreshed 5 Nov 2026, 21:58 CET.