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TradingDesk explanationMarket · Market data2026-09-28Updated 2026-09-28

SEE CAO

Coordinated Auction Office in South East Europe. The office in Podgorica that auctions the right to use cross-border power lines in the region. Albania's operator, OST, takes part.

Official source
Coordinated Auction Office in South East Europe (SEE CAO)
Source language
English
TradingDesk explanation
English

Why it matters

SEE CAO stands for Coordinated Auction Office in South East Europe. It sells the right to move electricity across borders in this region.

ALPEX trades the energy. The interconnector still has a limit. SEE CAO is where that space on the line is auctioned for the borders the regional transmission operators put through the office. Albania's operator, OST, is one of them.

How it works

The office is in Podgorica, Montenegro. It was registered in 2014 so one office could run the auctions for the region.

It sells cross-border capacity rights in both directions, for the year, the month and the day. That sale is called explicit allocation: the buyer receives the right to use the line. The transmission operators still decide how much capacity is offered. SEE CAO runs the auction and publishes the result.

The live border list and any curtailment sit on seecao.com. This page does not copy today's numbers.

Key rules / parameters

ItemDetail
Full nameCoordinated Auction Office in South East Europe
Short nameSEE CAO
SeatPodgorica, Montenegro
What it sellsYearly, monthly and daily cross-border capacity rights
AlbaniaOST is a participating transmission operator
Websitehttps://seecao.com/

TradingDesk context

SEE CAO is a transmission source under Data. The capacity table stays empty until that feed is connected. A cross-border physical deal uses this capacity next to the energy traded on ALPEX.

Source authority
Source: SEE CAO
Publication date
2014-04-01
Official title
Coordinated Auction Office in South East Europe
Source language
English
Last updated
2026-09-28
Official source
https://seecao.com/

SEE CAO · capacity · cross-border · OST

Related official PDFs

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