Year of foundation: 2016
Scope of activity: affordable economy-class housing.

In 2016, with the aim of developing economy-class housing projects, as well as introducing new technologies into prefabricated construction, BI Group set up a subsidiary company, OTAU Development Group.

In October 2018, OTAU Development Group was renamed into the Nova City company, since it is a residential complex Nova City that has become the hallmark of the company. On the left bank of Astana, in the EXPO area, a whole micro-district has been built. Nova City was created in order to provide all levels of population with an affordable, comfortable and high-quality housing.

Completed projects:

Nova City RC 1,2,3,4,5,6,7,8,9,10,11,12,13,18th construction stages.

Current projects:

Current projects:
Nova City RC 14-15th construction stages
Sunrise RC
Sezim Qala RC 1st construction stage