History:Founded: 1978
In 2000-01 season newly founded StadtSport Braunschweig replaced SG Braunschweig in 1.Bundesliga
League achievements:
German League Semifinals -2003, 10German Cup Finalist -2011 German Cup Semifinals -2012, 22
European cups:
2001-2002:  Korac Cup2003-2004:  ULEB Cup: took 6th last place (2-8) in Group E2004-2005:  FIBA Europe League: took 6th place (6-8) in Group B |
| Since 2020 |
 Until 2020 |
League positions:
| Season | Tier | Division | W-L | Position + PlayOff | Cup | Supercup | European competitions |
|---|---|---|---|---|---|---|---|
| 2000-01 | 1 | Bundesliga | 13-13 | 6th, lost in Quarterfinals 0-3 to Telekom Bsk | |||
| 2001-02? | 1 | Bundesliga | 7-19 | 12th | |||
| 2002-03 | 1 | Bundesliga | 17-9 | 3rd, lost in Semis 2-3 to ALBA Berlin | |||
| 2003-04? | 1 | Bundesliga | 11-17 | 11th |  Eurocup: 6th (Group E) (2-8) | ||
| 2004-05 | 1 | Bundesliga | 12-18 | 12th | |||
| 2005-06? | 1 | Bundesliga | 7-23 | 16th | |||
| 2006-07 | 1 | Bundesliga | 13-21 | 14th | |||
| 2007-08 | 1 | Bundesliga | 17-17 | 9th | |||
| 2008-09 | 1 | Bundesliga | 14-20 | 13th | |||
| 2009-10 | 1 | BBL | 19-15 | 8th, lost in Semis 0-3 to Bamberg | |||
| 2010-11 | 1 | BBL | 20-14 | 5th, lost in Quarterfinals 2-3 to Artland | Finalist | Finalist | |
| 2011-12 | 1 | BBL | 18-16 | 7th, lost in Quarterfinals 0-3 to Ulm | Semifinals | ||
| 2012-13 | 1 | BBL | 14-20 | 13th | |||
| 2013-14? | 1 | BBL | 11-23 | 15th | |||
| 2014-15 | 1 | BBL | 17-17 | 9th | |||
| 2015-16 | 1 | BBL | 16-18 | 10th | |||
| 2016-17 | 1 | BBL | 6-26 | 16th | |||
| 2017-18 | 1 | BBL | 14-20 | 12th | |||
| 2018-19 | 1 | BBL | 17-17 | 8th, lost in Quarterfinals 0-3 to Bayern | |||
| 2019-20 | 1 | BBL | 9-11 | 11th | |||
| 2020-21 | 1 | BBL | 16-18 | 9th | |||
| 2021-22 | 1 | BBL | 12-21 | 13th | Semifinals | ||
| 2022-23 | 1 | BBL | 12-22 | 14th | |||
| 2023-24 | 1 | BBL | 15-19 | 12th | |||
| 2024-25 | 1 | BBL | 19-13 | 3rd, lost in Quarterfinals 2-3 to Wuerzburg |  FIBA Europe Cup: 2nd (Group A) (3-3) |
