The following table shows which UK renal units are currently recruiting to RaDaR and when they recruited their first patients.
| Renal Unit | Date Started Recruiting |
| Aberdeen | August 2015 |
| Airedale | December 2017 |
| Altnagelvin Hospital, Derry | April 2017 |
| Antrim | December 2017 |
| Ashford & St Peters | February 2016 |
| Basildon | June 2017 |
| Bath | January 2016 |
| Birkenhead Arrowe Park | September 2016 |
| Birmingham Children’s | January 2010 |
| Birmingham Heartlands | February 2016 |
| Birmingham Sandwell | November 2017 |
| Birmingham Queen Elizabeth | November 2013 |
| Birmingham Women’s | November 2015 |
| Belfast City Hospitals | August 2011 |
| Belfast Ulster Hospital | March 2017 |
| Blackburn | October 2016 |
| Bradford (St Luke’s) | November 2014 |
| Brighton | December 2013 |
| Bristol Children's | January 2010 |
| Bristol Southmead | February 2014 |
| Burton-on-Trent | February 2018 |
| Bury St Edmunds | June 2017 |
| Cambridge | October 2012 |
| Canterbury | December 2014 |
| Cardiff | May 2010 |
| Chelmsford (Broomfield) | December 2015 |
| Chester | October 2019 |
| Colchester | August 2014 |
| Coventry | January 2016 |
| Cumberland Infirmary | March 2016 |
| Daisy Hill, Newry | November 2016 |
| Darlington | February 2019 |
| Dartford | May 2017 |
| Derby | November 2015 |
| Doncaster | October 2015 |
| Dudley, Russells Hall | November 2016 |
| Dumfries & Galloway | June 2017 |
| Dundee | September 2018 |
| Edinburgh | April 2013 |
| Exeter | July 2014 |
| Glasgow Children's | May 2010 |
| Glasgow Queen Elizabeth | June 2015 |
| Gloucester | November 2015 |
| Hartlepool | November 2018 |
| Hereford | January 2019 |
| Huddersfield | May 2018 |
| Hull | January 2015 |
| Inverness | December 2015 |
| Ipswich | April 2014 |
| Kilmarnock | June 2016 |
| Leeds Children’s | July 2015 |
| Leeds St James' | February 2011 |
| Leicester | October 2013 |
| Liverpool Aintree | June 2015 |
| Liverpool Alder Hey | May 2010 |
| Liverpool Royal | June 2016 |
| London - Barts | July 2015 |
| London – Evelina & Guys | November 2010 |
| London - GOSH | April 2010 |
| London - Kings | June 2016 |
| London - Imperial | September 2015 |
| London - Royal Free | February 2014 |
| London St George's | September 2016 |
| Macclesfield | May 2016 |
| Manchester Adults | March 2014 |
| Manchester Children's | November 2010 |
| Middlesbrough | July 2015 |
| Newcastle | August 2010 |
| North Tees | October 2018 |
| Norwich | April 2016 |
| Nottingham Adults | February 2014 |
| Nottingham Children's | May 2010 |
| Oxford Churchill | July 2015 |
| Oxford John Radcliffe | November 2016 |
| Peterborough | May 2017 |
| Plymouth | November 2011 |
| Portsmouth | May 2014 |
| Preston | March 2015 |
| Queens Hospital, Romford | August 2019 |
| Reading | July 2014 |
| Salford | May 2014 |
| Sheffield | April 2015 |
| Shrewsbury & Telford | July 2014 |
| Southampton | December 2010 |
| Southend | July 2013 |
| Stevenage | March 2014 |
| St Helier’s | May 2016 |
| Stockport | February 2017 |
| Stoke | February 2014 |
| Sunderland | February 2015 |
| Swansea | July 2014 |
| Swindon | October 2015 |
| Tameside | January 2018 |
| Taunton | September 2015 |
| Torbay | January 2018 |
| Truro Royal Cornwall Hospital | March 2016 |
| Walsall Manor | December 2016 |
| Warrington | August 2016 |
| West Cumberland | April 2019 |
| Wolverhampton | June 2015 |
| York | October 2013 |
