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Elektroenergien Sistemen Operator, Sofia, Bulgaria

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Elektroenergien Sistemen Operator

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Name

Elektroenergien Sistemen Operator

Identification

Btrraw
UIC 175201304
EUID
BGCOMREG.175201304

Address

София, Bulgaria

Corporate purpose

Transmission of electrical energy, unified operational planning, coordination and management of the electricity system of the Republic of Bulgaria, provision and management of third-party access on a non-discriminatory basis between network users or groups of network users, execution of the joint operation of the electricity system with the electricity systems of other countries, coordinated development and interoperability of the transmission network with interconnected transmission networks, expansion, reconstruction, modernization, operation, maintenance and ensuring the reliable … Show more

History

Marketing & Tech

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Legal Structure

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12Director
7Member of the board
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Ownership relations Premium + Ownership & Flags add-on
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Shareholders and Investors
One known shareholder
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Publications

25 Aug 2026
Member of the board: Kiril G. Georgiyev
25 Jul 2026
Filings
20 Jul 2026
Filings
7 May 2026
Filings
4 May 2026
Annual financial report for 2023
4 May 2026
Annual financial report for 2023
4 May 2026
Annual financial report for 2023
4 May 2026
Annual financial report for 2023
4 May 2026
Annual financial report for 2023
4 May 2026
Annual financial report for 2023
4 May 2026
Filings
14 Jan 2026
Filings
1 Jan 2026
Capital: €171.7M
8 Dec 2025
Member of the board: Kiril G. Georgiyev, Angelin N. Tsachev
4 Dec 2025
Annual financial report for 2024
4 Dec 2025
Annual financial report for 2024
4 Dec 2025
Annual financial report for 2024
4 Dec 2025
Annual financial report for 2024
4 Dec 2025
Annual financial report for 2024
4 Dec 2025
Annual financial report for 2024
4 Dec 2025
Annual financial report for 2024
4 Dec 2025
Annual financial report for 2024
4 Dec 2025
Annual financial report for 2024
4 Dec 2025
Annual financial report for 2024
4 Dec 2025
Filings
4 Dec 2025
Filings
1 Mar 2025 as Elektroenergien Sistemen Operator E AD
EU funding (€1,255,500): Preparation of a PRE-Investment Package of Studies and Documents for the Implementation of Carmen Project on Bulgarian Territory
1 Mar 2025 as Elektroenergien Sistemen Operator E AD
EU funding (€585,900): Preparation of a PRE-Investment Package of Studies and Documents for the Implementation of Carmen Project on Bulgarian Territory
7 Dec 2024 as Yelektroyenergiyen Sistemen Operator YeAD
European Union Transparency Register
18 Oct 2024 in Hor
EU funding (€76,250): GRAVITational StoragE, Quantum computing, and AI for enhanced Circularity and Reliability in Clean transition-affected sector-coupled electricity grids
1 Sept 2024 in Fts
EU funding (€118,986): 101158494 - Eclipse - Energy Consumption Reduction Based on Open-Source Reference Framework
1 Sept 2024 via Statnett SF
EU funding (€164,500): Development, integration, and demonstration of Advanced software tools in SCADA systems for combining Teslas and EDisons world to reAlize high, medium and LOw voltage hybrid AC …
1 Sept 2024 in Hor
EU funding (€120,000): Life Cycle Center for Power CABLE diaGNOSIS
30 Aug 2024
Filings
29 Aug 2024
Annual financial report for 2023
29 Aug 2024
Annual financial report for 2023
29 Aug 2024
Annual financial report for 2023
29 Aug 2024
Annual financial report for 2023
29 Aug 2024
Filings
27 Aug 2024
Annual financial report for 2022
27 Aug 2024
Annual financial report for 2022
27 Aug 2024
Annual financial report for 2022
27 Aug 2024
Annual financial report for 2022
27 Aug 2024
Filings
26 Dec 2023 in Hor
EU funding: Zagora Sustainable Hydrogen Region
21 Nov 2023 via 50Hertz Transmission GmbH
EU funding (€99,750): Digital Twin for Europe
14 Sept 2023 via Paul Scherer Institut
EU funding (€70,000): Integrated Design of the Components of the Energy System to Plan the Uptake of Renewable Energy Sources: An Open Source Toolbox
24 Mar 2023
Filings
14 Nov 2022
Capital: 336.6M BGN
29 Sept 2022
Annual financial report for 2021
29 Sept 2022
Annual financial report for 2021
29 Sept 2022
Annual financial report for 2021
29 Sept 2022
Annual financial report for 2021
29 Sept 2022
Filings
1 Sept 2022 via CKW AG
EU funding (€86,625): ENabling FLexibility provision by all Actors and sectors through markets and digital TEchnologies
30 Jun 2022
Filings
15 Oct 2021
Capital: 299.2M BGN
12 Oct 2021
Annual financial report for 2020
12 Oct 2021
Annual financial report for 2020
12 Oct 2021
Filings
22 Jul 2021
Member of the board: Angelin N. Tsachev
21 May 2021
Filings
18 May 2021
Annual financial report for 2019
18 May 2021
Annual financial report for 2019
18 May 2021
Filings
31 Dec 2020 as Elektroenergien Sistemen Operator EAD
State Aid (19.1M BGN): Allocation of free greenhouse gas emission allowances in line with Article 10c of Directive 2003/87/EC in exchange for investments in installations for electricity production …
23 Dec 2020 in Hor
EU funding (€75,250): Smart5Grid - Demonstration of 5G solutions for SMART energy GRIDs of the future
30 Jun 2020
Filings
25 Jun 2020
Annual financial report for 2018
Year 2019 in Hor
7 EU fundings (€867,038): FAcilitating Regional CROSS-border Electricity Transmission through Innovation …
Year 2019 in Fts
6 EU fundings (total €24.1M): 2018-BG-IA-0090 Inea/CEF/ICT/A2018/1817213 Capability Development for Security of Network and Information Systems in Electricity System Operator …
15 Mar 2019
Filings
12 Mar 2019
Annual financial report for 2017
31 Dec 2018 as Yelektroyenergiyen Sistemen Operator YeAD
State Aid (3,750,616 BGN): Allocation of free greenhouse gas emission allowances in line with Article 10c of Directive 2003/87/EC in exchange for investments in installations for electricity …
14 Feb 2018
Member of the board: Ivan Vasilev Yotov, Angelin N. Tsachev · Director: Date of Expiration of The Mandate: 27.05.2017 y
20 Nov 2017
Capital: 131.6M BGN
31 Oct 2017 in Hor
EU funding (€214,375): An Integrated Platform for Incresed FLEXIbility in smart TRANSmission grids with STORage Entities and large penetration of Renewable Energy Sources
11 Oct 2017 in Hor
EU funding (€653,625): CROSS BOrder management of variable renewable energies and storage units enabling a transnational Wholesale market
18 Jul 2017
Capital: 128.3M BGN
17 Jul 2017
Annual financial report for 2016
3 Apr 2017
Filings
Year 2017 in Fts
13 EU fundings (total €32.6M): Inea/CEF/Ener/M2016/1155363 - 3.8.1-0002-BG-W-M-16 - Construction of a New 400 KV Line Between Dobrudja and Burgas …
31 Dec 2016 as Elektroenergien Sistemen Operator EAD
State Aid (4,376,338 BGN): Allocation of free greenhouse gas emission allowances in line with Article 10c of Directive 2003/87/EC in exchange for investments in installations for electricity …
27 Sept 2016
Filings
7 Jul 2016
Capital: 90.4M BGN
5 Jul 2016
Annual financial report for 2014
5 Jul 2016
Annual financial report for 2015
Year 2016 in Fts
14 EU fundings (total €30.5M): Agreement NO Inea/CEF/Ener/M2015/1030293 - 3.7.4-0008-BG-W-M-15 - "Construction of New 400 KV Ohtl Between Maritsa East and Burgas" . …
15 May 2015
Filings
9 Mar 2015
Filings
Year 2015 in Fts
6 EU fundings (total €449,742): Studies and PRE-Investment Works for Projects Internal Line Between Maritsa East and Burgas (BG); Internal Line Between Maritsa East and Maritsa East 3 (BG); Internal …
12 Dec 2014
Member of the board: Ivan Vasilev Yotov, Shishman A. Chaushev · Director: Date of Expiration of The Mandate: 27.05.2017 y
10 Dec 2014
Annual financial report for 2013
27 Nov 2014 as Eco Eso Electricity System Operator
EU funding (€50,912): Grant Agreement for Action Interconnection Between Maritsa East (BG) and Nea Santa (EL) - N° 3.7.1-0029-BG-S-M-14
27 Nov 2014 as Eco Eso Electricity System Operator
EU funding (€50,912): Grant Agreement for Action Interconnection Between Maritsa East (BG) and Nea Santa (EL) - N° 3.7.1-0029-BG-S-M-14
27 Nov 2014 as Eco Eso Electricity System Operator
EU funding (€50,912): Grant Agreement for Action Interconnection Between Maritsa East (BG) and Nea Santa (EL) - N° 3.7.1-0029-BG-S-M-14
27 May 2014
Director: Severin S. Vrtigov, Sava Draganov Savov, Shishman A. Chaushev · Director: Date of Expiration of The Mandate: 26.06.2016 y
27 May 2014
Filings
4 Feb 2014
Corporate Purpose
18 Dec 2013
Member of the board: Valentin Genov Kolev, Shishman A. Chaushev · Director (4) · Director: Date of Expiration of The Mandate: 26.06.2016 y
9 Oct 2013
Filings
25 Sept 2013
Director (4) · Director: Date of Expiration of The Mandate: 26.06.2016 y
12 Sept 2013
Member of the board: Valentin Genov Kolev, Ivo G. Lefterov · Director (5) · Director: Date of Expiration of The Mandate: 26.06.2016 y
10 Sept 2013
Annual financial report for 2012
1 Sept 2013 in Fts
EU funding: Garpur
5 Jul 2013
Member of the board: Ivan Vasilev Yotov, Ivo G. Lefterov · Director (6) · Director: Date of Expiration of The Mandate: 26.06.2016 y. · Shareholder: Blgarski Yenergiyen Kholding YeAD
5 Jul 2013
Filings
14 Mar 2013
Filings
15 Oct 2012
Annual financial report for 2011
15 Oct 2012
Capital: 66M BGN
15 Oct 2012
Filings
21 Apr 2012
Director (4) · Director: Date of Expiration of The Mandate: 16.02.2013 y
6 Feb 2012
Filings
25 Aug 2011
Filings
15 Aug 2011
Filings
11 Aug 2011
Capital: 66M BGN
18 Jul 2011
Annual financial report for 2010
2 Nov 2010
Filings
2 Nov 2010
Filings
8 Jul 2010
Annual financial report for 2009
16 Feb 2010
Member of the board: Ivan Georgiyev Ayolov, Ivan Vasilev Yotov · Director (5) · Director: Date of Expiration of The Mandate: 16.02.2013 y
28 Aug 2009
Filings
27 Aug 2009
Capital: 60.3M BGN
27 Aug 2009
Filings
24 Aug 2009
Annual financial report for 2009
10 Jun 2008
Reg­is­tra­tion: 10/06/2008 · Director: I. A., V. Kh., M. Kh. · Board: I. A. · Director: Date of Expiration of The Mandate: 04.01.2010 y. · SH: Natsionalna Yelektricheska Kompaniya YeAD …
10 Jun 2008
Annual financial report for 2007
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