Deben Peninsular Ales brewery
Rendlesham Mews, IP12 2SX
Little concrete information yet, but it would appear that this is a brewery that's in the process of setting up at the time of writing (February 2016). It appears that they expect to launch their first beer in March.
We noted in 2017 that their website had expired and their facebook page and Twitter feed had had no updates for over a year, so it's possible this brewery no longer exists.