Complaints resolved by medium-sized suppliers by end of next working day (%)

Chart

Source: Suppliers data.

Information correct as of: February 2018

This graph shows the percentage of complaints resolved by medium-sized energy suppliers by the end of the next working day from when a complaint was reported over the period Q1 2014 to Q4 2017.

We now include Green Star Energy in the group of medium-sized suppliers, as their gas and electricity customer account numbers have each grown above 250k since Q3 2017.

The chart includes estimated data for OVO for the period Q4 2015 - Q4 2017. OVO intends to provide actual information from Q2 2018 onwards.

Policy Areas:

  • Domestic consumers

Data Table

Complaints resolved by medium-sized suppliers by end of next working day (%)

Quarter/YearCo-OperativeFirst UtilityOvoUtilitaUtility WarehouseGreen Star Energy
Q1 20146515708291
Q2 20145142806588
Q3 20144125758392
Q4 20143550718695
Q1 20154948738995
Q2 20155152839582
Q3 2015345069956937
Q4 2015334887928119
Q1 2016354585828617
Q2 2016274791867927
Q3 2016306496848232
Q4 2016245698897928
Q1 2017436498907528
Q2 2017446096946528
Q3 2017584997945028
Q4 2017564596935021
Date correct
February 2018
Policy area