Supplier Changes

Month	Total	Metering type				Voltage level				Category					ESD
Month	PoD	A	B	C	Sum completion	VHV	HV	LV	NA	DGI ICS	SRC	DGI RCS1	DGI RCS2	NA	ESD in production	ESD other
January	114 412	2 489	13 683	98 175	65	19	3 521	110 818	54	2 833	6 333	47 579	57 534	133	0	4 029
Year sum	114 412	2 489	13 683	98 175	65	19	3 521	110 818	54	2 833	6 333	47 579	57 534	133	0	4 029

Comment:

The table shows the count of Point of Deliveries (PoD), where was finished a process change of supplier:

Total number of PoD where process change of supplier was finished in given month, (if there are more parallel changes of supplier for one PoD on the same day, this is considered like one change of supplier),
segmented view according to metering type in accordance with notice 359/2020 Sb:
A = continual metering,
B = continual metering,
C = including metering categories C1, C2, C3 - continual metering and C4 non-continual metering,
sum completion = PoD used for losses in grid,
segmented view according to voltage levels (VL):
VHV = VL 400 kV, 220 kV a 110 kV,
HV = VL 35 kV, 22 kV, 10 kV, 6 kV a 3 kV,
LV = VL 0,4 kV,
NA = PoD, where the voltage level cannot be determined,
segmented view according to category:
DGI ICS = data for grid-usage invoicing, industrial consumer segment,
SRC = energy sources,
DGI RCS1 = data for grid-usage invoicing, retail customer segment - business, TDD classes 1, 2, 3, 8,
DGI RCS2 = data for grid-usage invoicing, retail customer segment - households, TDD classes 4, 5, 6, 7 and
NA = sum completion PoD and other PoD, where category of PoD cannot be determined.
ESD = electricity storage device

Note: If the original and the new supplier are identical when switching, this is not counted as a change of supplier in this table. The only exception are cases when the point of delivery has shifted from the "supplier of last resort" mode to the "standard supply“ mode, whereas the electricity supply in both modes is provided by the same electricity supplier.

Changes of balance responsible party at points of delivery or prolongation of the supply of energy by the original supplier, is not counted in the table.

Supplier_Changes_2026_EN.xlsx (20.5 KB)