Archive Newsletters

We hereby would like to inform you that FGSZ Ltd. has launched a non-binding market survey for market participants on 07.07.2025 to assess future demands for hydrogen and carbon-dioxide transmission capacities relative to EU interconnection points, as well as for Hungar...

We hereby would like to inform you that FGSZ Ltd. has launched a non-binding market survey for market players to assess biomethane transmission capacity demand at EU border crossing points on 07.07.2025.

Based on the non-binding biomethane injection demand assessment conducted by FGSZ Ltd. during last autumn, significant demands on the cooperating natural gas system are expected from 2030 onwards. The results of the demand assessment are available at this link.

The Annual Work Schedule of 2025 has been published.

Please be informed that a note has been added to the previously published Auction Calendar for the period of 1 March 2025 - 28 February 2026.

FGSZ Ltd. has launched a non-binding market survey for market participants regarding Hungarian biomethane production and consumption demand on the 10th of September 2024. We would like to inform you that we are extending the deadline for our call, so the interested ...

Please be advised, that on the basis of the Decree H3931/2024. of the Hungarian Energy and Public Utility Regulatory Authority the ‘firm day ahead use-it-or lose-it’ mechanism will be applied for the Mosonmagyaróvár (AT>HU) (21Z000000000003C) entry, Csanád...

The amendment of the Interconnection Agreement has been signed between FGSZ Zrt. and Slovak Eustream a.s. for the Vel'ké Zlievce/Balassagyarmat Slovak-Hungarian border crossing point. Under the agreement the firm capacity at the interconnection point (IP) on a pilot ...

We would like to raise your kind attention to some changes in the entity of distribution system operator (DSO) connected to the Dunaújváros 1 (39ZKADUNAUJ11GNA) network point. According to the Regulation No. H3823/2024 of MEKH (Hungarian Energy and Public Utility Reg...

We would like to inform you that FGSZ Ltd. has launched a non-binding market survey for market participants regarding Hungarian biomethane production and consumption demand. The deadline for filling in the survey is 10 October 2024. The questionnaire serves informative ...

The Annual Work Schedule of 2024 has been published.

The Annual Work Schedule of 2024 has been published. Maintenance plan of storages is also available on Planned Outages The Modified Planned task indicated on the published sheet have been modified respect the Local Distribution Company concerned information. For bet...

The Annual Work Schedule of 2024 has been published. Maintenance plan of storages is also available on Planned Outages The Modified Planned task indicated on the published sheet have been modified respect the date and the Local Distribution Company concerned informat...

We are informing you that the „Quality accounting rules of the entry and exit points of the natural gas transmission system for gas year 2024 – 2025” REV 1 has been modified in pdf, and excel format and published on the website of the company. The quality account...

We would like to inform you that E.ON Dél-dunántúli Gázhálózati Zrt. intends to operate the current Dunaújváros+Fadd merged gas delivery system together with the Adony exit point as three independent gas delivery systems from 01.10.2024, following the successfu...

FGSZ provides you with the business functions and data traffic needed for gas transmission and capacity trading with its own developed business applications. We would like to provide you more efficient support in day by day usage of our business applications, in order ...

The Annual Work Schedule of 2024 has been published.

In accordance with the provisions of Article 22 of the CAM NC, FGSZ Zrt. and Transgaz S.A. have carried out the economic test of the incremental capacity auctions conducted within the framework of the RO→HU IP incremental capacity process for the capacity levels defi...

Please be advised that our Tariff Calculator on the basis of the capacity fees and seasonal factors applicable from 1 October 2024 has been prepared, which is available HERE (Capacity booking – At what cost?).

FGSZ Ltd pays special attention to the high-level availability of its IT systems, including the IP, Regional Booking Platform, Trading Platform, IPDATA and TSODATA keeping in mind its effect on the security of supply.

Please be advised that on 22 May 2024, in line with the Commission Regulation (EU) 459/2017, FGSZ and the Vertical Corridor Initiative members will hold a joint information day on the incremental capacity procedure and the incremental capacity auction to be held as part...

The Annual Work Schedule of 2024 has been published. The Modified Planned task indicated on the published sheet have been modified respect the date and the Local Distribution Company concerned information. For better transparency, we list planned reductions on the Int...

FGSZ Ltd pays special attention to the high-level availability of its IT systems, including the IP, Regional Booking Platform, Trading Platform, IPDATA and TSODATA keeping in mind its effect on the security of supply.

The Hungarian TSO, FGSZ Ltd. (FGSZ) and the Romanian TSO, Transgaz S.A. (Transgaz) propose the development of existing interconnection capacities at Csanádpalota (RO>HU) interconnection point (IP) (EIC: 21Z000000000236Q).

Dear Partners,  The Annual Work Schedule of 2024 has been published.

The Annual Work Schedule of 2024 has been published. Maintenance plan of storages is also available on www.fgsz.hu  The Modified Planned task indicated on the published sheet have been modified respect the date and the Local Distribution Company concerned information...

The Annual Work Schedule of 2024 has been published. The Modified Planned task indicated on the published sheet have been modified respect the date and the Local Distribution Company concerned information. For better transparency, we list planned reductions on the Int...

The Annual Work Schedule of 2024 has been published. The Modified Planned task indicated on the published sheet have been modified respect the date and the Local Distribution Company concerned information. For better transparency, we list planned reductions on the Int...

The Annual Work Schedule of 2024 has been published. The Modified Planned task indicated on the published sheet have been modified respect the date and the Local Distribution Company concerned information. For better transparency, we list planned reductions on the Int...

We are informing you that the „Quality accounting rules of the entry and exit points of the natural gas transmission system for gas year 2024-2025” has been published on the website of the company.

Please be advised that the energy identification code (EIC) of the UGS-2-SZOREG network point will change at 6:00 on 1 March, 2024 on the natural gas transmission system operated by FGSZ Ltd. The new EIC is: 39ZSZOREG1--FGTZ We draw your attention to the fact, th...

The Annual Work Schedule of 2024 has been published.

Please be advised that the  Auction calendar  concerning the period of 1 March 2024 – 28 February 2025 has been published. Best regards, FGSZ Ltd.

FGSZ provides you with the business functions and data traffic needed for gas transmission and capacity trading with its own developed business applications. We would like to provide you more efficient support in day by day usage of our business applications, in order ...

The Annual Work Schedule of 2024 has been published.

The Annual Work Schedule of 2024 has been published. Maintenance plan of storages is also available on Planned Outages. The missing DSO related data will be published when received. For better transparency, we list planned reductions on the Interconnection points. ...

Please be informed that the Maintenance Calendar Plan of Business Applications for the period between 1 January 2024 and 31 December 2024 is available at our homepage. Regards, FGSZ Ltd

We are pleased to inform our Dear Partners that FGSZ Ltd. has completed its subsystem according to the Restriction System Plan approved by MEKH.

We are pleased to inform you that the System Plan approved by the Regulator, which contains the data exchange rules related to natural gas restriction, has become available on our website.

We are informing you that the „Quality accounting rules of the entry and exit points of the natural gas transmission system for gas year 2023 – 2024” REV 1 modified in pdf, and excel format have been published on the website of the company.

We would like to bring to your attention that, starting from October 1, 2023, there will be modifications to the Intraday Obligations (WDO) procedure.

FGSZ provides you with the business functions and data traffic needed for gas transmission and capacity trading with its own developed business applications.  We would like to provide you more efficient support in day by day usage of our business applications, in orde...

The Annual Work Schedule of 2023 has been changed. The Modified Planned task indicated on the published sheet have been modified respect the date information. For better transparency, we list planned reductions on the Interconnection points. 0% of the technical cap...

The Annual Work Schedule of 2023 has been changed. The Modified Planned task indicated on the published sheet have been modified respect the date information. For better transparency, we list planned reductions on the Interconnection points. 0% of the technical cap...

The Annual Work Schedule of 2023 has been changed.

We hereby would like to inform you that FGSZ Ltd. launches a non-binding market survey for hydrogen transmission capacity for future interconnection (IP) and for future Hungarian hydrogen production and consumption exit points until 15 September 2023.

With reference to our Newsletter about changes in financial security system, we would like to draw your attention to the following before the first quarterly auctions for 2023/2024 gas year starting on 7 August 2023.

We hereby would like to inform you that our Company launches a non-binding market survey for incremental capacity for interconnection points according to Article 26 of Commission Regulation (EU) 2017/459 (CAM NC) between 3 July 2023 and 28 August 2023.

As a result of further joint transmission system optimization between Transgaz S.A. and FGSZ Zrt. the technical capacity at the Csanádpalota interconnection point (21Z000000000236Q) from Romania to Hungary will be further increased from the current 280 000 m3/h  (3...