Teams James Poulson played for

Main FCCambridge University (2017)
Other FCOxford Marylebone Cricket Club University (2014)
Minor Counties ChampionshipSuffolk (2012-2019)
Minor Counties TrophySuffolk (2013-2019)
Minor Counties Twenty20Suffolk (2015-2019)
East Anglia Premier LeagueSudbury (2011-2022)
Under-14 County CupSuffolk Under-14s (2009)
Under-15 County CupSuffolk Under-15s (2010)
Under-17 County CupSuffolk Under-17s (2011-2012)
Under-17 County ChampionshipSuffolk Under-17s (2011-2012)
MiscellaneousSuffolk Under-13s (2008)
 Sudbury (2009-2021)
 Suffolk Development Squad (2012-2017)
 Suffolk (2013-2019)
 Oxford Marylebone Cricket Club University (2014-2016)
 Cambridge Marylebone Cricket Club University (2017-2019)
 Cambridge University (2017)
 Suffolk Second XI (2018)
 Quidnuncs (2019)