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Leading service provider for Transmission System Operators (TSOs) in the European electricity market.

Through our single trading platform we auction cross-border transmission capacity rights. We also provide accounting (clearing and settlement), contracting, reporting, project support and IT services.

 

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Auctions

On behalf of TSOs, we organize long and short-term auctions of transmission capacity rights.

We offer the following products: yearly, seasonal, quarterly, monthly, weekly, daily and intraday.

Auction results Auction calendar
OPS
  • 470+
    Registered Market Participants
  • 20k+
    Auctions per year
  • 100 %
    Auction Tool Availability
  • 95
    Employees
  • 50
    TSOs serviced

Latest market messages

Application of DFP for all TS BD 25/06/2024

by JAO

Dear Market Participants,

Please be informed that DFPs were applied for all TSs as agreed in the TIIC call.

Kind regards,

JAO Operations

Capacity Curtailment on the ES-FR border for delivery date 25-06-2024

by JAO

1. TSO(s)*:

RTE, REE

2. Identification of affected Long Term Transmission Rights:

ES-FR

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

4. Affected volume in MW / hour for each concerned period:

25-06-2024 00:00 - 01:00 1690 MW

25-06-2024 01:00 - 02:00 1690 MW

25-06-2024 02:00 - 03:00 1690 MW

25-06-2024 03:00 - 04:00 1690 MW

25-06-2024 04:00 - 05:00 1690 MW

25-06-2024 05:00 - 06:00 1690 MW

25-06-2024 06:00 - 07:00 1690 MW

25-06-2024 07:00 - 08:00 1690 MW

25-06-2024 08:00 - 09:00 1690 MW

25-06-2024 09:00 - 10:00 1690 MW

25-06-2024 10:00 - 11:00 1690 MW

25-06-2024 11:00 - 12:00 1690 MW

25-06-2024 12:00 - 13:00 1690 MW

25-06-2024 13:00 - 14:00 1690 MW

25-06-2024 14:00 - 15:00 1690 MW

25-06-2024 15:00 - 16:00 1690 MW

25-06-2024 16:00 - 17:00 1690 MW

25-06-2024 17:00 - 18:00 1690 MW

25-06-2024 18:00 - 19:00 1690 MW

25-06-2024 19:00 - 20:00 1690 MW

25-06-2024 20:00 - 21:00 1690 MW

25-06-2024 21:00 - 22:00 1690 MW

25-06-2024 22:00 - 23:00 1690 MW

25-06-2024 23:00 - 24:00 1690 MW

5. Amount of LTTR remaining after curtailment:

25-06-2024 00:00 - 01:00 1179 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 01:00 - 02:00 1179 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 02:00 - 03:00 1179 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 03:00 - 04:00 1179 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 04:00 - 05:00 1179 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 05:00 - 06:00 1179 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 06:00 - 07:00 680 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 07:00 - 08:00 680 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 08:00 - 09:00 680 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 09:00 - 10:00 680 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 10:00 - 11:00 680 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 11:00 - 12:00 227 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 12:00 - 13:00 227 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 13:00 - 14:00 227 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 14:00 - 15:00 227 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 15:00 - 16:00 227 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 16:00 - 17:00 227 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 17:00 - 18:00 227 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 18:00 - 19:00 1179 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 19:00 - 20:00 1179 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 20:00 - 21:00 1179 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 21:00 - 22:00 1179 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 22:00 - 23:00 1179 MW BRAUD-GRANZAY-PREGUILLAC

25-06-2024 23:00 - 24:00 1179 MW BRAUD-GRANZAY-PREGUILLAC

6. Information on exact operational security limit(s) that are expected to be violated in the absence of curtailment*:

25-06-2024 00:00 - 01:00

25-06-2024 01:00 - 02:00

25-06-2024 02:00 - 03:00

25-06-2024 03:00 - 04:00

25-06-2024 04:00 - 05:00

25-06-2024 05:00 - 06:00

25-06-2024 06:00 - 07:00

25-06-2024 07:00 - 08:00

25-06-2024 08:00 - 09:00

25-06-2024 09:00 - 10:00

25-06-2024 10:00 - 11:00

25-06-2024 11:00 - 12:00

25-06-2024 12:00 - 13:00

25-06-2024 13:00 - 14:00

25-06-2024 14:00 - 15:00

25-06-2024 15:00 - 16:00

25-06-2024 16:00 - 17:00

25-06-2024 17:00 - 18:00

25-06-2024 18:00 - 19:00

25-06-2024 19:00 - 20:00

25-06-2024 20:00 - 21:00

25-06-2024 21:00 - 22:00

25-06-2024 22:00 - 23:00

25-06-2024 23:00 - 24:00

7. Why alternative measures are not sufficient to avoid the expected violation of operational security limit(s)*?

The available remedial actions were assessed as insufficient or ineffective to avoid the violation of operational security limits

*According to section 57.3 of the EU HAR, this field can be filled in within 24 hours after the initial publication

Capacity Curtailment on the SI-IT border for delivery date 25-06-2024

by JAO

1. TSO(s):
TERNA

2. Identification of affected Long Term Transmission Rights:

SI-IT

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

4. Affected volume in MW / hour for each concerned period:

25-06-2024 00:00 - 01:00 379 MW

25-06-2024 01:00 - 02:00 379 MW

25-06-2024 02:00 - 03:00 379 MW

25-06-2024 03:00 - 04:00 379 MW

25-06-2024 04:00 - 05:00 379 MW

25-06-2024 05:00 - 06:00 379 MW

25-06-2024 06:00 - 07:00 379 MW

25-06-2024 07:00 - 08:00 379 MW

25-06-2024 08:00 - 09:00 379 MW

25-06-2024 18:00 - 19:00 379 MW

25-06-2024 19:00 - 20:00 379 MW

25-06-2024 20:00 - 21:00 379 MW

25-06-2024 21:00 - 22:00 379 MW

25-06-2024 22:00 - 23:00 379 MW

25-06-2024 23:00 - 24:00 379 MW

5. Amount of LTTR remaining after curtailment:

25-06-2024 00:00 - 01:00 155 MW

25-06-2024 01:00 - 02:00 155 MW

25-06-2024 02:00 - 03:00 155 MW

25-06-2024 03:00 - 04:00 327 MW

25-06-2024 04:00 - 05:00 327 MW

25-06-2024 05:00 - 06:00 327 MW

25-06-2024 06:00 - 07:00 327 MW

25-06-2024 07:00 - 08:00 179 MW

25-06-2024 08:00 - 09:00 179 MW

25-06-2024 18:00 - 19:00 190 MW

25-06-2024 19:00 - 20:00 190 MW

25-06-2024 20:00 - 21:00 190 MW

25-06-2024 21:00 - 22:00 215 MW

25-06-2024 22:00 - 23:00 215 MW

25-06-2024 23:00 - 24:00 191 MW

6. Information on exact operational security limit(s) that are expected to be violated in the absence of curtailment:
Expected violation of operational security limits of physical transmission assets

7. Why alternative measures are not sufficient to avoid the expected violation of operational security limit(s)?

During the CC process, all the remedial actions provided by the TSOs are already considered by the CCC in the calculation

*According to section 57.3 of the EU HAR, this field can be filled in within 24 hours after the initial publication

Capacity Curtailment on the CH-IT border for delivery date 25-06-2024

by JAO

1. TSO(s):

SWISSGRID

2. Identification of affected Long Term Transmission Rights:

CH-IT

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

4. Estimated duration and affected volume in MW / hour for each concerned period:

25-06-2024 03:00 - 04:00 1892 MW

25-06-2024 04:00 - 05:00 1892 MW

25-06-2024 05:00 - 06:00 1892 MW

25-06-2024 06:00 - 07:00 1892 MW

25-06-2024 08:00 - 09:00 2092 MW

25-06-2024 09:00 - 10:00 2092 MW

25-06-2024 10:00 - 11:00 2092 MW

25-06-2024 11:00 - 12:00 2092 MW

25-06-2024 12:00 - 13:00 2092 MW

25-06-2024 13:00 - 14:00 2092 MW

25-06-2024 14:00 - 15:00 2092 MW

25-06-2024 15:00 - 16:00 2092 MW

25-06-2024 16:00 - 17:00 2092 MW

25-06-2024 17:00 - 18:00 2092 MW

5. Estimated duration and amount of LTTR remaining after curtailment:

25-06-2024 03:00 - 04:00 1844 MW

25-06-2024 04:00 - 05:00 1844 MW

25-06-2024 05:00 - 06:00 1844 MW

25-06-2024 06:00 - 07:00 1844 MW

25-06-2024 08:00 - 09:00 2021 MW

25-06-2024 09:00 - 10:00 1943 MW

25-06-2024 10:00 - 11:00 1943 MW

25-06-2024 11:00 - 12:00 1943 MW

25-06-2024 12:00 - 13:00 1943 MW

25-06-2024 13:00 - 14:00 1943 MW

25-06-2024 14:00 - 15:00 1943 MW

25-06-2024 15:00 - 16:00 1943 MW

25-06-2024 16:00 - 17:00 1943 MW

25-06-2024 17:00 - 18:00 1943 MW

Capacity Curtailment on the SI-IT border for delivery date 24-06-2024

by JAO

1. TSO(s)*:

2. Identification of affected Long Term Transmission Rights:

SI-IT

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

4. Affected volume in MW / hour for each concerned period:

24-06-2024 00:00 - 01:00 379 MW

24-06-2024 01:00 - 02:00 379 MW

24-06-2024 02:00 - 03:00 379 MW

24-06-2024 03:00 - 04:00 379 MW

24-06-2024 04:00 - 05:00 379 MW

24-06-2024 05:00 - 06:00 379 MW

24-06-2024 06:00 - 07:00 379 MW

5. Amount of LTTR remaining after curtailment:

24-06-2024 00:00 - 01:00 327 MW

24-06-2024 01:00 - 02:00 327 MW

24-06-2024 02:00 - 03:00 327 MW

24-06-2024 03:00 - 04:00 327 MW

24-06-2024 04:00 - 05:00 327 MW

24-06-2024 05:00 - 06:00 327 MW

24-06-2024 06:00 - 07:00 327 MW

6. Information on exact operational security limit(s) that are expected to be violated in the absence of curtailment*:

Expected violation of operational security limits of physical transmission assets

7. Why alternative measures are not sufficient to avoid the expected violation of operational security limit(s)*?

During the CC process, all the remedial actions provided by the TSOs are already considered by the CCC in the calculation

*According to section 57.3 of the EU HAR, this field can be filled in within 24 hours after the initial publication

Capacity Curtailment on the CH-IT border for delivery date 24-06-2024

by JAO

1. TSO(s):

SWISSGRID

2. Identification of affected Long Term Transmission Rights:

CH-IT

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

4. Estimated duration and affected volume in MW / hour for each concerned period:

24-06-2024 00:00 - 01:00 1892 MW

24-06-2024 01:00 - 02:00 1892 MW

24-06-2024 02:00 - 03:00 1892 MW

24-06-2024 03:00 - 04:00 1892 MW

24-06-2024 04:00 - 05:00 1892 MW

24-06-2024 05:00 - 06:00 1892 MW

24-06-2024 06:00 - 07:00 1892 MW

24-06-2024 08:00 - 09:00 2092 MW

24-06-2024 09:00 - 10:00 2092 MW

24-06-2024 10:00 - 11:00 2092 MW

24-06-2024 11:00 - 12:00 2092 MW

24-06-2024 12:00 - 13:00 2092 MW

24-06-2024 13:00 - 14:00 2092 MW

24-06-2024 14:00 - 15:00 2092 MW

24-06-2024 15:00 - 16:00 2092 MW

24-06-2024 16:00 - 17:00 2092 MW

24-06-2024 17:00 - 18:00 2092 MW

5. Estimated duration and amount of LTTR remaining after curtailment:

24-06-2024 00:00 - 01:00 1844 MW

24-06-2024 01:00 - 02:00 1844 MW

24-06-2024 02:00 - 03:00 1844 MW

24-06-2024 03:00 - 04:00 1844 MW

24-06-2024 04:00 - 05:00 1844 MW

24-06-2024 05:00 - 06:00 1844 MW

24-06-2024 06:00 - 07:00 1844 MW

24-06-2024 08:00 - 09:00 1943 MW

24-06-2024 09:00 - 10:00 1943 MW

24-06-2024 10:00 - 11:00 1943 MW

24-06-2024 11:00 - 12:00 1943 MW

24-06-2024 12:00 - 13:00 1943 MW

24-06-2024 13:00 - 14:00 1943 MW

24-06-2024 14:00 - 15:00 1943 MW

24-06-2024 15:00 - 16:00 1943 MW

24-06-2024 16:00 - 17:00 1943 MW

24-06-2024 17:00 - 18:00 1943 MW

Capacity Curtailment on the ES-FR border for delivery date 24-06-2024

by JAO

1. TSO(s)*:

RTE-TSO

2. Identification of affected Long Term Transmission Rights:

ES-FR

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

4. Affected volume in MW / hour for each concerned period:

24-06-2024 07:00 - 08:00 1690 MW

24-06-2024 08:00 - 09:00 1690 MW

24-06-2024 09:00 - 10:00 1690 MW

24-06-2024 10:00 - 11:00 1690 MW

24-06-2024 11:00 - 12:00 1690 MW

24-06-2024 12:00 - 13:00 1690 MW

24-06-2024 13:00 - 14:00 1690 MW

24-06-2024 14:00 - 15:00 1690 MW

24-06-2024 15:00 - 16:00 1690 MW

24-06-2024 16:00 - 17:00 1690 MW

24-06-2024 17:00 - 18:00 1690 MW

24-06-2024 18:00 - 19:00 1690 MW

24-06-2024 19:00 - 20:00 1690 MW

24-06-2024 20:00 - 21:00 1690 MW

24-06-2024 21:00 - 22:00 1690 MW

24-06-2024 22:00 - 23:00 1690 MW

24-06-2024 23:00 - 24:00 1690 MW

5. Amount of LTTR remaining after curtailment:

24-06-2024 07:00 - 08:00 1179 MW

24-06-2024 08:00 - 09:00 1179 MW

24-06-2024 09:00 - 10:00 1179 MW

24-06-2024 10:00 - 11:00 1179 MW

24-06-2024 11:00 - 12:00 427 MW

24-06-2024 12:00 - 13:00 427 MW

24-06-2024 13:00 - 14:00 427 MW

24-06-2024 14:00 - 15:00 427 MW

24-06-2024 15:00 - 16:00 1179 MW

24-06-2024 16:00 - 17:00 1179 MW

24-06-2024 17:00 - 18:00 1179 MW

24-06-2024 18:00 - 19:00 1179 MW

24-06-2024 19:00 - 20:00 1179 MW

24-06-2024 20:00 - 21:00 1179 MW

24-06-2024 21:00 - 22:00 1179 MW

24-06-2024 22:00 - 23:00 1179 MW

24-06-2024 23:00 - 24:00 1179 MW

6. Information on exact operational security limit(s) that are expected to be violated in the absence of curtailment*:

24/06/2024
      07:00-08:00 BRAUD-GRANZAY-PREGUILLAC
      08:00-09:00 BRAUD-GRANZAY-PREGUILLAC
      09:00-10:00 BRAUD-GRANZAY-PREGUILLAC
      10:00-11:00 BRAUD-GRANZAY-PREGUILLAC
      11:00-12:00 Network Security
      12:00-13:00 Network Security
      13:00-14:00 Network Security
      14:00-15:00 Network Security
      15:00-16:00 BRAUD-GRANZAY-PREGUILLAC
      16:00-17:00 BRAUD-GRANZAY-PREGUILLAC
      17:00-18:00 BRAUD-GRANZAY-PREGUILLAC
      18:00-19:00 BRAUD-GRANZAY-PREGUILLAC
      19:00-20:00 BRAUD-GRANZAY-PREGUILLAC
      20:00-21:00 BRAUD-GRANZAY-PREGUILLAC
      21:00-22:00 BRAUD-GRANZAY-PREGUILLAC
      22:00-23:00 BRAUD-GRANZAY-PREGUILLAC
      23:00-24:00 BRAUD-GRANZAY-PREGUILLAC

7. Why alternative measures are not sufficient to avoid the expected violation of operational security limit(s)*?

The available remedial actions were assessed as insufficient or ineffective to avoid the violation of operational security limits

*According to section 57.3 of the EU HAR, this field can be filled in within 24 hours after the initial publication

IT

About us

We started as a shared auction platform for transmission capacity across Central Western Europe in 2008. Over time, we became the operator of the Single Allocation Platform and therefore the leading trading platform for European Transmission System Operators.

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