| MSL0249 | BEARMAN Paul | Friends of Stowmarket High | 19/04/2024 | 19/04/2024 | indefinite |
| MSL0242 | BELSEY Helen | Thornham Parish Hall | 20/07/2023 | 20/07/2023 | indefinite |
| MSL0207 | BERKLEY Caroline | Friends at Bedfield School (PTA group FABS) | 01/02/2022 | 01/12/2020 | indefinite |
| MSL0078 | BLACKWELL Richard | Debenham & Helmingham Benefice | 12/03/2024 | 02/03/2009 | indefinite |
| MSL0241 | BOBBY Sam Gary | Stowupland Falcons FC | 20/06/2023 | 20/06/2023 | indefinite |
| MSL0062 | BOLTON D | Woolverstone Project | 04/01/2024 | 01/01/2007 | indefinite |
| MSL0127 | BORLEY Rachel | The Friends of Bacton Primary School | 04/04/2024 | 06/04/2023 | indefinite |
| MSL0232 | BOWERS Leah | Stowmarket ASD Saturday Clubs | 13/12/2023 | 06/10/2022 | indefinite |
| MSL0023 | BRANCH C | Winston Parochial Church Council | 28/11/2023 | 01/01/2007 | indefinite |
| MSL0032 | BURNETT Abbie | Friends of Abbots Hall Primary School | 14/02/2023 | 01/01/2007 | indefinite |
