| 01 | Compliance Statement | |
| 06 | GyM Compliance Report 2014 2015 - July 2015 | |
| 07 | GyM Regulatory Accounts 2014 2015 – July 2015 | |
| 08 | GyM OFTO Holdings Ltd Statutory Accounts 2014 2015 – August 2015 | |
| 09 | GyM OFTO Intermediate Ltd Statutory Accounts 2014 2015 – August 2015 | |
| 10 | GyM OFTO Plc Statutory Accounts 2014 2015 – August 2015 | |
| 17 | GyM OFTO Semi Annual Accounts - September 2015 | |
| 25 | Gwynt y Mor OFTO Plc - Regulatory Stats 2016 | |
| 27 | Gwynt y Mor OFTO Holdco Ltd Statutory Accounts 2015 2016 | |
| 28 | Gwynt y Mor OFTO Intermediate Ltd Statutory Accounts 2015 2016 | |
| 29 | Gwynt y Mor OFTO Plc Statutory Accounts 2015 2016 | |
| 30 | Gwynt y Mor OFTO Plc Regulatory Accounts 2015 2016 | |
| 34 | Balfour Beatty Utility Solutions LTD Accounts to 31 Dec 2015 | |
| 35 | Balfour Beatty Investment Holdings Ltd Statutory Accounts to 31 December 2015 | |
| 37 | Gwynt y Mor OFTO Unaudited Half Year Accounts September 2016 | |
| 38 | Gwynt y Mor OFTO Holdings Unaudited Half Year Accounts September 2016 | |
| 39 |Gwynt y Mor OFTO Intermediate Unaudited Half Year Accounts September 2016 | |
| 43 | Gwynt y mor OFTO Limited Statutory Accounts March 2017 | |
| 44 | Gwynt y mor OFTO Holdings Limited Statutory Accounts March 2017 | |
| 45 | Gwynt y mor OFTO Limited Regulatory Accounts March 2017 | |
| 46 | Gwynt y mor OFTO Intermediate Limited Statutory Accounts March 2017 | |
| 47 | Gwynt y mor OFTO Limited Report of the Compliance Officer March 2017 | |
| 51 | Balfour Beatty Utility Solutions Ltd_Accounts to Dec 2016 | |
| 52 | Balfour Beatty Investments Holdings Ltd_Accounts to Dec 2016 | |
| 53 | Gwynt y mor Holdings Unaudited Half Year Accounts September 2017 | |
| 54 | Gwynt y mor OFTO Intermediate Unaudited Half Year Accounts September 2017 | |
| 55 | GYM OFTO plc Unaudited Half Year Accounts September 2017 | |
| 66 | GYM OFTO Plc Statutory Accounts March 2018 | |
| 67 | GYM OFTO Holdings Ltd Statutory Accounts March 2018 | |
| 68 | GYM OFTO Intermediate Ltd Statutory Accounts March 2018 | |
| 69 | GYM OFTO Plc Regulatory Accounts March 2018 | |
| 85 | Gwynt y mor OFTO Holdings Limited Statutory Accounts March 2019 | |
| 86 | Gwynt y mor OFTO Intermediate Limited Statutory Accounts March 2019 | |
| 87 | GyM Annual Compliance Report March 2019 | |
| 88 | GYM OFTO Plc Statutory Accounts March 2019 | |
| 89 | GYM OFTO Plc Regulatory Accounts March 2019 | |
| 9.9200000121 | GYM OFTO Plc Charging Statement - 2025/26 | |
| 99.7 | GYM OFTO Holdings Ltd Statutory Accounts March 2020 | |
| 99.8 | GYM OFTO Intermediate Ltd Statutory Accounts March 2020 | |
| 99.9 | GYM OFTO Plc Statutory Accounts March 2020 | |
| 99.91 | GYM OFTO Plc Regulatory Accounts March 2020 | |
| 99.92 | GYM OFTO Plc Annual Compliance Report March 2020 | |
| 99.9200000016 | GYM OFTO Plc Annual Compliance Report March 2021 | |
| 99.9200000017 | GYM OFTO Holdings Ltd Statutory Accounts March 2021 | |
| 99.9200000018 | GYM OFTO Intermediate Ltd Statutory Accounts March 2021 | |
| 99.9200000019 | GYM OFTO Plc Statutory Accounts March 2021 | |
| 99.9200000020 | GYM OFTO Plc Regulatory Accounts March 2021 | |
| 99.9200000028 | GYM OFTO Plc Charging Statement-2021/22 | |
| 99.9200000042 | GYM OFTO Plc Annual Compliance Report March 2022 | |
| 99.9200000043 | GYM OFTO Holdings Ltd Statutory Accounts March 2022 | |
| 99.9200000044 | GYM OFTO Intermediate Ltd Statutory Accounts March 2022 | |
| 99.9200000045 | GYM OFTO Plc Statutory Accounts March 2022 | |
| 99.9200000046 | GYM OFTO Plc Regulatory Accounts March 2022 | |
| 99.9200000067 | GYM OFTO Plc Regulatory Accounts March 2023 | |
| 99.9200000068 | GYM OFTO Plc Statutory Accounts March 2023 | |
| 99.9200000069 | GYM OFTO Intermediate Ltd Statutory Accounts March 2023 | |
| 99.9200000070 | GYM OFTO Holdings Ltd Statutory Accounts March 2023 | |
| 99.9200000071 | GYM OFTO Plc Annual Compliance Report March 2023 | |
| 99.9200000075 | GYM OFTO Plc Charging Statement - 2022/23 | |
| 99.9200000079 | Gwynt y Mor OFTO Plc unaudited half year accounts September 2023 | |
| 99.9200000080 | Gwynt y Mor OFTO Holdings unaudited half year accounts September 2023 | |
| 99.9200000081 | Gwynt y Mor OFTO Intermediate unaudited half year accounts September 2023 | |
| 99.9200000093 | GYM OFTO Plc Regulatory Accounts March 2024 | |
| 99.9200000094 | GYM OFTO Plc Statutory Accounts March 2024 | |
| 99.9200000095 | GYM OFTO Intermediate Ltd Statutory Accounts March 2024 | |
| 99.9200000096 | GYM OFTO Holdings Ltd Statutory Accounts March 2024 | |
| 99.9200000097 | GYM OFTO Plc Annual Compliance Report March 2024 | |
| 99.9200000102 | GYM OFTO Plc Charging Statement - 2023/24 | |
| 99.9200000103 | GYM OFTO Plc Charging Statement - 2024/25 | |
| 99.9200000113 | Compliance Statement September 2023 | |
| 99.9200000117 | GYM OFTO Plc Regulatory Accounts March 2025 | |
| 99.9200000118 | GYM OFTO Plc Annual Compliance Report March 2025 | |
| 99.9200000119 | GYM OFTO Plc Statutory Accounts March 2025 | |
| 99.9200000120 | GYM OFTO Holdings Ltd Statutory Accounts March 2025 | |
| 99.9200000123 | GYM OFTO Intermediate Ltd Statutory Accounts March 2025 |