Electricity Supply Board (ESB)
- Open tenders
- 14
- Upcoming
- 7
- Contract awards
- 327
- Expiring in 18 months
- 27
Upcoming opportunities
Free Electrons
Location: Ireland
UpcomingPublished 2 Nov, 2026Source TEDStart Up Competition — see http://www.freeelectrons.org/ for Further Details
Preliminary Market Consultations for a HV Cable Tunnel(s)
Location: Ireland
UpcomingPublished 10 Jun, 2026Source TEDPreliminary Market Consultations for a HV Cable Tunnel(s)
PIN - Application Support and Development Services
Location: Ireland
UpcomingPublished 29 Apr, 2026Source TEDESB’s business is dependent on a suite of critical IT Applications, which are managed to high standards of reliability and security. Previously this has been achieved utilising internal teams and external vendors engaged under the IT frameworks. ESB is currently undertaking an options analysis to determine the optimal
Free Electrons 2026
Location: Ireland
UpcomingPublished 3 Dec, 2025Source TEDThe global utilities behind the FREE ELECTRONS Program are committed to a future where energy is smart, clean and accessible to everyone. The global accelerator program is designed for energy startups to further refine their products, technologies and services, with the potential for pilot use case testing and developi
Preliminary Market Consultations for Smart Metering Phase 3
Location: Ireland
UpcomingPublished 27 Nov, 2025Source TEDPreliminary Market Consultations for Smart Metering Phase 3
Preliminary Market Consultations for Contractor delivered LV to 400 kV Electrical Works
Location: Ireland
UpcomingPublished 2 Jun, 2025Source TEDPreliminary Market Consultations for Contractor delivered LV to 400 kV Electrical Works
Advanced Distribution Management System
Location: Ireland
UpcomingPublished 25 May, 2025Source TEDThe ESBN electricity network is currently monitored, managed, and operated via the Oracle Network Management System (NMS) and Hitachi SCADA system (hereafter ‘ESBN Distribution Management Systems’). The ESBN Distribution Management Systems are classified as critical national infrastructure and represent the backbone re
Top suppliers
| P.J. Hegarty and Sons (Dublin) - aka PJ Hegarty | £138.00m |
| Field Management Ireland | £102.00m |
| Dentsu Ireland Ltd | £85.00m |
| Abtran | £82.00m |
| Aramark Ltd | £60.00m |
| Bidvest Noonan | £60.00m |
| GMC Utilities Group | £50.00m |
| Walls Construction | £49.00m |
What they buy
- Construction work71 notices in the last 3 years
- Architectural, construction, engineering and inspection services64 notices in the last 3 years
- IT services: consulting, software development, Internet and support60 notices in the last 3 years
- Repair and maintenance services44 notices in the last 3 years
- Business services: law, marketing, consulting, recruitment, printing and security42 notices in the last 3 years
- Installation services (except software)40 notices in the last 3 years
- Electrical machinery, apparatus, equipment and consumables; lighting37 notices in the last 3 years
- Industrial machinery27 notices in the last 3 years