Echo appears in 2 snapshots of the UK GMPP, from 2012 Sep to 2013 Sep.
Its cost is £183m at 2013 Sep, against £179m at 2012 Sep: +2%.
Its latest rating is Amber/Green (2013 Sep).
Cite: IPA / NISTA (Cabinet Office) (2026). UK Government Major Projects Portfolio (GMPP): Echo. Tollgate Data, https://data.tollgatehq.com/projects/uk-gmpp/echo, as at 31 Mar 2026. Licence: OGL v3.
How much does Echo cost? Its cost is £183m at 2013 Sep, against £179m at 2012 Sep: +2%.
What is Echo's latest rating? Its latest rating is Amber/Green (2013 Sep).