Source: https://tendernation.io/opportunities/01a14093-a145-7067-8d29-e4f2751060ab/croatia-software-maintenance-and-repair-services-odrzavanje-i-razvoj-eojn-rh closed HR open procedure Suitable for SMEs # Software maintenance and repair services – Održavanje i razvoj EOJN RH [Narodne Novine d.d.](https://tendernation.io/buyers/narodne-novine-dd) Estimated value €550,000 Published 27 Feb 2026 Deadline Closed 30 Mar 2026 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender Elektronički oglasnik javne nabave Republike Hrvatske (EOJN RH) je nacionalni informacijski sustav za elektroničku javnu nabavu namijenjen naručiteljima, ponuditeljima i drugim zainteresiranim gospodarskim subjektima za provedbu i sudjelovanje u postupcima javne nabave u skladu s važećim propisima Republike Hrvatske i Europske unije, a s ciljem sklapanja ugovora ili okvirnih sporazuma o javnoj nabavi roba, radova ili usluga, provedbe projektnih natječaja te dodjele koncesija. EOJN RH je usluga koja elektroničkim sredstvima komunikacije osigurava transparentnost i javnost postupaka javne nabave sukladno Zakonu o javnoj nabavi (NN br. 120/16, 114/22), Zakonu o koncesijama (NN br. 69/17, 107/20) i Zakonu o obnovi zgrada oštećenih potresom na području Grada Zagreba, Krapinsko-zagorske županije, Zagrebačke županije, Sisačko-moslavačke županije i Karlovačke županije (NN br. 021/2023). Portal EOJN RH je dostupan na: [eojn.hr](https://eojn.hr). Predmet nabave uključuje: - usluge održavanja EOJN RH, - usluge nadogradnji i poboljšanja postojećih komponenti EOJN RH, - usluge razvoja i implementacije novih komponenti EOJN RH, - podrška za "stari" EOJN RH ([eojn.nn.hr](https://eojn.nn.hr)). ## CPV classification Software maintenance and repair services Source Tenders Electronic Daily (EU) · Notice 141184-2026 [View official notice](https://ted.europa.eu/en/notice/141184-2026) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Narodne Novine d.d.: past awards and live tenders](https://tendernation.io/buyers/narodne-novine-dd) [Sector More IT services tenders](https://tendernation.io/sectors/it-services) ## More tenders like this [System and support services – SAP Standard Support + Back Maintenance na obdobie dvoch rokov · Železničná spoločnosť Slovensko, a.s. · 22 days left · 10 Nov 2026](https://tendernation.io/opportunities/01a156a9-954d-73c0-81ac-1f5c5ea830f6/slovakia-system-and-support-services-sap-standard-support-back-maintenance) [IT services: consulting, software development, Internet and support – Servicios de mantenimiento, soporte y desarrollo evolutivo de los sistemas de gestión de subvenciones y de digitalización de los procesos internos de ACCIÓ · Agencia Para la Competitividad de la Empresa · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-6297-7227-819a-e22aac2c6068/spain-it-services-consulting-software-development-internet-and-support-se) [Wide area network services – Erbringung einer WAN-Infrastruktur sowie weiterer Dienste · LOTTO Hamburg GmbH · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a156a9-abf6-71bd-a863-0c1e01529da6/germany-wide-area-network-services-erbringung-einer-wan-infrastruktur-sowie) [Maintenance of information technology software – Usluga održavanja informacijskog sustava Kaznene evidencije · Ministarstvo Pravosuđa, Uprave I Digitalne Transformacije · 11 days left · 30 Oct 2026](https://tendernation.io/opportunities/01a156a9-ea7b-7106-8a81-051afa7f2539/croatia-maintenance-of-information-technology-software-usluga-odrzavanja-inf) [IT services: consulting, software development, Internet and support – „Осигуряване на възможност за електронно таксуване на пътниците чрез цялостно решение, базирано на пътнически профили, предоставяно като услуга (SaaS), за нуждите на „Тролейбусен транспорт” ЕООД, гр. Плевен“ · ТРОЛЕЙБУСЕН ТРАНСПОРТ ЕООД · 23 days left · 11 Nov 2026](https://tendernation.io/opportunities/01a156a9-752e-72e2-9fcc-3b0ec97760cb/bulgaria-it-services-consulting-software-development-internet-and-support) [IT services: consulting, software development, Internet and support – Utrzymanie w ruchu i rozwój systemu informatycznego SIOEZ w tym prace programistyczne oraz usługi im towarzyszące · Centralna Komisja Egzaminacyjna · 15 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a156a9-6358-70a4-99f9-c3f4d782f582/poland-it-services-consulting-software-development-internet-and-support-u)