# Quintessa: UK public-sector contract awards

> Awards naming this organisation as the contract winner.

## Key facts

- Awards: 40
- Known award value: £5,361,979
- First award: 24 February 2016
- Latest award: 13 June 2025

## Top public buyers

- Radioactive Waste Management Limited: 14 awards
- [Nuclear Waste Services](/buyers/nuclear-waste-services/contract-awards): 11 awards
- CTM Portal for the NDA Shared Services Alliance: 4 awards
- LLWR t/a NWS: 2 awards
- [The Food Standards Agency](/buyers/the-food-standards-agency/contract-awards): 2 awards

## Contract awards

### [UKCS Carbon Capture Risk Register and Global Lessons Learned](/contracts/ocds-b5fd17-a1adeb73-abfb-44cb-b4cd-76ccfea7f8d0)

OIL AND GAS AUTHORITY · £74,808 · 10 February 2021 · awarded

### [Coupled Processes Project](/contracts/ocds-b5fd17-edc83651-b935-4e23-921b-b407348ce793)

RADIOACTIVE WASTE MANAGEMENT LIMITED · £684,793 · 20 January 2020 · awarded

### [Modelling of Non-Radiological Pollutants in a GDF](/contracts/ocds-b5fd17-40015540-f748-4881-be96-2edfea94f2f2)

RADIOACTIVE WASTE MANAGEMENT LIMITED · £60,376 · 26 March 2019 · awarded

### [Scoping study for a Dry-run of a site descriptive model](/contracts/ocds-b5fd17-cde55272-fd95-45eb-8aab-9b821e017739)

RADIOACTIVE WASTE MANAGEMENT LIMITED · £60,058 · 21 January 2018 · awarded

### [Technical Support for non radiological pollutants, deliver updated implementation Plan and forward programme](/contracts/ocds-b5fd17-81a14eec-b57b-40a6-9a01-1030b9c7b41b)

RADIOACTIVE WASTE MANAGEMENT LIMITED · £105,472 · 28 November 2017 · awarded

### [Criticality, Corrosion support and competency development](/contracts/ocds-b5fd17-8b3a00e8-1bf9-4ef3-b736-3019cfb07d9f)

RADIOACTIVE WASTE MANAGEMENT LIMITED · £52,026 · 3 May 2017 · awarded

### [Development of a software tool to describe the degradation of container core](/contracts/ocds-b5fd17-08cb564d-4418-4364-b554-53dee59a3154)

RADIOACTIVE WASTE MANAGEMENT LIMITED · £88,218 · 30 July 2017 · awarded

### [Delivery of Final Report on the development of a total system model for non-radioligical polutants](/contracts/ocds-b5fd17-0e651296-5e70-4d99-bbe9-a7adfcc3d382)

RADIOACTIVE WASTE MANAGEMENT LIMITED · £75,411 · 13 June 2017 · awarded

### [Revision of report](/contracts/ocds-b5fd17-cf5ccda2-ab5d-4bfd-816b-4b4f89fdec8a)

RADIOACTIVE WASTE MANAGEMENT LIMITED · £30,240 · 7 June 2017 · awarded

### [Production of an academic paper relating to UK involvement in the LCS International project](/contracts/ocds-b5fd17-d1d1b2f6-8beb-45b1-b351-2e7e154cb61a)

RADIOACTIVE WASTE MANAGEMENT LIMITED · £13,400 · 23 May 2017 · awarded

### [Review of the physico-chemical properties of metallic, carbide and non-conventional oxide fuels](/contracts/ocds-b5fd17-17438ffc-fe0c-465c-a7e4-97ed505c3a3c)

RADIOACTIVE WASTE MANAGEMENT LIMITED · £50,342 · 10 January 2017 · awarded

### [Coupled Processes Project - Participation in Decovalex D-2019 tasks](/contracts/ocds-b5fd17-b35bf51f-adc9-11e6-9901-0019b9f3037b)

RADIOACTIVE WASTE MANAGEMENT LIMITED · £340,020 · 17 March 2016 · awarded

### [Managing Voidage in a GDF](/contracts/ocds-b5fd17-3c23d955-adca-11e6-9901-0019b9f3037b)

RADIOACTIVE WASTE MANAGEMENT LIMITED · £88,893 · 7 July 2016 · awarded

### [Implications of Voidage for Post-Closure Safety of a GDF peer review](/contracts/ocds-b5fd17-8a729140-adc9-11e6-9901-0019b9f3037b)

RADIOACTIVE WASTE MANAGEMENT LIMITED · £16,903 · 24 February 2016 · awarded

### [Training of Research Manager for Waste Package Accident Performance](/contracts/ocds-b5fd17-bbb0bcf0-adc9-11e6-9901-0019b9f3037b)

RADIOACTIVE WASTE MANAGEMENT LIMITED · £26,503 · 14 April 2016 · awarded

Page 2 of 2; 40 total records.