List of 'Officially Recognised' Organisations
ORETO certified companies - list generated December 2023
The following lists are those organisations and facilities currently certified under the Official Recognition scheme in Great Britain and Northern Ireland.
The organisations are grouped according to certificated trials category and an organisation may appear more than once if certified in more than one category.
Organisations certified for agricultural/horticultural, stored crops or vertebrate control agents are also certified to work on biological agents and semiochemicals.
Agricultural/horticultural
| Organisation | ORETO certificate number | Effective from date | Expiry date |
|---|---|---|---|
| Agrii | 462 | 8 April 2023 | 7 April 2028 |
| AgroChemex Limited | 426 | 6 March 2020 | 5 March 2025 |
| Allium and Brassica Agronomy Limited | 444 | 23 February 2022 | 22 February 2027 |
| Armstrong Agriculture Limited | 432 | 5 January 2021 | 22 February 2024 |
| Barworth Research Limited | 427 | 20 June 2020 | 19 June 2025 |
| BASF plc | 446 | 1 January 2023 | 31 December 2027 |
| Bayer CropScience Limited | 448 | 1 January 2023 | 31 December 2027 |
| Bionema Ltd. | 428 | 22 July 2020 | 21 July 2025 |
| British Beet Research Organisation | 420 | 2 March 2019 | 1 March 2024 |
| Campden BRI (Chipping Campden) Limited | 453 | 1 January 2023 | 31 December 2027 |
| Campden BRI (Nutfield) | 442 | 1 January 2023 | 31 December 2027 |
| CERC – Harper Adams University | 464 | 9 April 2023 | 8 April 2028 |
| Charles River Laboratories Edinburgh Limited | 450 | 1 January 2023 | 31 December 2027 |
| Corteva Agriscience UK Limited | 445 | 1 January 2023 | 31 December 2027 |
| Cropworks Limited | 423 | 24 February 2020 | 23 February 2025 |
| Deben Agronomy Ltd | 466 | 31 March 2023 | 30 March 2028 |
| Dewar Crop Protection Limited | 443 | 18 February 2023 | 17 February 2028 |
| Envirofield Limited | 431 | 25 January 2021 | 24 January 2026 |
| Eurofins Agroscience Services Limited | 441 | 1 January 2023 | 31 December 2027 |
| Evergreen Garden Care UK Ltd | 452 | 1 January 2023 | 31 December 2027 |
| Fera Science Limited | 456 | 2 January 2023 | 1 January 2028 |
| FieldArm Limited | 417 | 1 February 2019 | 31 January 2024 |
| Forest Research | 467 | 11 July 2023 | 10 July 2028 |
| Frontier Agriculture Limited | 457 | 10 January 2023 | 9 January 2028 |
| Fruit Advisory Services Team LLP (FAST LLP) | 424 | 18 August 2019 | 17 August 2024 |
| Green Bank Agriculture | 463 | 1 April 2023 | 31 March 2028 |
| I2LResearch Ltd | 418 | 1 January 2019 | 31 December 2023 |
| NIAB | 460 | 29 January 2023 | 28 January 2028 |
| NIAB EMR | 454 | 1 January 2023 | 31 December 2027 |
| Oxford Agricultural Trials Limited | 440 | 1 January 2023 | 31 December 2027 |
| PGRO Research Ltd | 449 | 1 January 2023 | 31 December 2027 |
| Prime Crop Research Ltd | 434 | 19 January 2021 | 18 January 2026 |
| Richard Austin Agriculture Limited | 436 | 22 June 2021 | 21 June 2026 |
| RSK ADAS Ltd | 461 | 18 March 2023 | 17 March 2028 |
| Scottish Agri Trials Service | 438 | 24 August 2022 | 23 August 2027 |
| Scottish Agronomy Limited | 447 | 1 January 2023 | 31 December 2027 |
| SESVANDERHAVE UK LTD | 433 | 16 April 2021 | 15 April 2026 |
| SGS United Kingdom Limited | 465 | 13 June 2023 | 12 June 2028 |
| SRUC | 459 | 28 January 2023 | 27 January 2028 |
| Staphyt Ltd | 455 | 1 January 2023 | 31 December 2027 |
| Stockbridge Technology Centre Limited | 435 | 1 April 2021 | 31 March 2026 |
| STRI LTD | 451 | 1 January 2023 | 31 December 2027 |
| Syngenta UK Limited | 430 | 1 January 2021 | 31 December 2025 |
| SynTech Research UK | 425 | 3 April 2020 | 2 April 2025 |
| The James Hutton Institute - James Hutton Limited | 422 | 3 March 2020 | 2 March 2025 |
| Vegetable Consultancy Services Ltd | 458 | 26 February 2023 | 25 February 2028 |
Biologicals and semiochemicals
| Organisation | ORETO certificate number | Effective from date | Expiry date |
|---|---|---|---|
| Agrii | 462 | 8 April 2023 | 7 April 2028 |
| AgroChemex Limited | 426 | 6 March 2020 | 5 March 2025 |
| Barworth Research Limited | 427 | 20 June 2020 | 19 June 2025 |
| BASF plc | 446 | 1 January 2023 | 31 December 2027 |
| Bayer CropScience Limited | 448 | 1 January 2023 | 31 December 2027 |
| Bionema Ltd. | 428 | 22 July 2020 | 21 July 2025 |
| CABI Europe-UK | 439 | 27 July 2022 | 26 July 2027 |
| CERC – Harper Adams University | 464 | 9 April 2023 | 8 April 2028 |
| Charles River Laboratories Edinburgh Limited | 450 | 1 January 2023 | 31 December 2027 |
| Corteva Agriscience UK Limited | 445 | 1 January 2023 | 31 December 2027 |
| Deben Agronomy Ltd | 466 | 31 March 2023 | 30 March 2028 |
| Dewar Crop Protection Limited | 443 | 18 February 2023 | 17 February 2028 |
| Eurofins Agroscience Services Limited | 441 | 1 January 2023 | 31 December 2027 |
| Fera Science Limited | 456 | 2 January 2023 | 1 January 2028 |
| FieldArm Limited | 417 | 1 February 2019 | 31 January 2024 |
| Forest Research | 467 | 11 July 2023 | 10 July 2028 |
| Fruit Advisory Services Team LLP (FAST LLP) | 424 | 18 August 2019 | 17 August 2024 |
| Green Bank Agriculture | 463 | 1 April 2023 | 31 March 2028 |
| I2LResearch Ltd | 418 | 1 January 2019 | 31 December 2023 |
| NIAB | 460 | 29 January 2023 | 28 January 2028 |
| NIAB EMR | 454 | 1 January 2023 | 31 December 2027 |
| Oxford Agricultural Trials Limited | 440 | 1 January 2023 | 31 December 2027 |
| PGRO Research Ltd | 449 | 1 January 2023 | 31 December 2027 |
| Richard Austin Agriculture Limited | 436 | 22 June 2021 | 21 June 2026 |
| RSK ADAS Ltd | 461 | 18 March 2023 | 17 March 2028 |
| Scottish Agri Trials Service | 438 | 24 August 2022 | 23 August 2027 |
| Scottish Agronomy Limited | 447 | 1 January 2023 | 31 December 2027 |
| SGS United Kingdom Limited | 465 | 13 June 2023 | 12 June 2028 |
| SRUC | 459 | 28 January 2023 | 27 January 2028 |
| Staphyt Ltd | 455 | 1 January 2023 | 31 December 2027 |
| Stockbridge Technology Centre Limited | 435 | 1 April 2021 | 31 March 2026 |
| STRI LTD | 451 | 1 January 2023 | 31 December 2027 |
| The James Hutton Institute - James Hutton Limited | 422 | 3 March 2020 | 2 March 2025 |
| Vegetable Consultancy Services Ltd | 458 | 26 February 2023 | 25 February 2028 |
Stored crops
| Organisation | ORETO certificate number | Effective from date | Expiry date |
|---|---|---|---|
| AgroChemex Limited | 426 | 6 March 2020 | 5 March 2025 |
| Armstrong Agriculture Limited | 432 | 5 January 2021 | 22 February 2024 |
| Bayer CropScience Limited | 448 | 1 January 2023 | 31 December 2027 |
| British Beet Research Organisation | 420 | 2 March 2019 | 1 March 2024 |
| Campden BRI (Chipping Campden) Limited | 453 | 1 January 2023 | 31 December 2027 |
| Campden BRI (Nutfield) | 442 | 1 January 2023 | 31 December 2027 |
| Cropworks Limited | 423 | 24 February 2020 | 23 February 2025 |
| Deben Agronomy Ltd | 466 | 31 March 2023 | 30 March 2028 |
| Envirofield Limited | 431 | 25 January 2021 | 24 January 2026 |
| Eurofins Agroscience Services Limited | 441 | 1 January 2023 | 31 December 2027 |
| Fera Science Limited | 456 | 2 January 2023 | 1 January 2028 |
| FieldArm Limited | 417 | 1 February 2019 | 31 January 2024 |
| Fruit Advisory Services Team LLP (FAST LLP) | 424 | 18 August 2019 | 17 August 2024 |
| I2LResearch Ltd | 418 | 1 January 2019 | 31 December 2023 |
| NIAB | 460 | 29 January 2023 | 28 January 2028 |
| NIAB EMR | 454 | 1 January 2023 | 31 December 2027 |
| Oxford Agricultural Trials Limited | 440 | 1 January 2023 | 31 December 2027 |
| Richard Austin Agriculture Limited | 436 | 22 June 2021 | 21 June 2026 |
| RSK ADAS Ltd | 461 | 18 March 2023 | 17 March 2028 |
| Scottish Agri Trials Service | 438 | 24 August 2022 | 23 August 2027 |
| Scottish Agronomy Limited | 447 | 1 January 2023 | 31 December 2027 |
| SGS United Kingdom Limited | 465 | 13 June 2023 | 12 June 2028 |
| SRUC | 459 | 28 January 2023 | 27 January 2028 |
| Staphyt Ltd | 455 | 1 January 2023 | 31 December 2027 |
| Stockbridge Technology Centre Limited | 435 | 1 April 2021 | 31 March 2026 |
| The James Hutton Institute - James Hutton Limited | 422 | 3 March 2020 | 2 March 2025 |
| Vegetable Consultancy Services Ltd | 458 | 26 February 2023 | 25 February 2028 |
Vertebrate control
| Organisation | ORETO certificate number | Effective from date | Expiry date |
|---|---|---|---|
| Eurofins Agroscience Services Limited | 441 | 01 January 2023 | 31 December 2027 |
| Forest Research | 467 | 11 July 2023 | 10 July 2028 |
Please note companies certified to conduct efficacy tests in any of the other three categories are also certified to work on Biological agents and semiochemicals in those areas.