AFC Sudbury
Basildon United
Bowers & Pitsea
Brentwood Town
Brightlingsea Regent
Bury Town
Coggeshall Town
East Thurrock United
Enfield FC
Felixstowe & Walton United
Gorleston
Grays Athletic
Great Wakering Rovers
Hashtag United FC
Heybridge Swifts
Hullbridge Sports
Ipswich Wanderers
Lowestoft Town
Maldon & Tiptree
New Salamis FC
Redbridge FC
Stowmarket Town
Tilbury
Walthamstow FC
Witham Town
Wroxham FC
2023-24
- 20 teams
- 11 brands
2022-23
- 20 teams
- 10 brands
2021-22
- 19 teams
- 8 brands
2020-21
- 19 teams
- 9 brands
2019-20
- 19 teams
- 7 brands
2018-19
- 17 teams
- 8 brands
2017-18
- 20 teams
- 11 brands
2016-17
- 19 teams
- 9 brands
2015-16
- 18 teams
- 10 brands
2014-15
- 17 teams
- 7 brands
2013-14
- 18 teams
- 6 brands
2012-13
- 2 teams
- 2 brands
2011-12
- 18 teams
- 7 brands
2010-11
- 18 teams
- 10 brands
2009-10
- 2 teams
- 2 brands
2008-09
- 1 team
- 1 brand
2007-08
- 1 team
- 1 brand
2006-07
- 2 teams
- 2 brands
1994-95
- 1 team
- 1 brand
1991-92
- 1 team
- 1 brand
