The Union GMB says it is "disappointed" at npower's announcement but "stands ready to work with the company" to ensure continuing employment for its members.
GMB is disappointed that hard-working members, many of whom have experienced significant disruption and uncertainty over the past 12 months, are set for more uncertainty over the next 12.
GMB members, in particular those in customer-facing roles, have been instrumental in helping the company to turn around the retail business and we deserve to know the full picture as soon as possible.
GMB stands ready to work with the company to continue to provide professional jobs for thousands of members across the UK.
More top news
Ambulance workers and A&E staff are going to Westminster today, calling for tougher sentences for those who attack them.
We are highlighting the signs of modern slavery and how you can report it as part of national Anti-Slavery Day.
Following criticism from MPs and campaigners, the work and pensions secretary said the helpline would be free by the end of the year.