BrainForest Centers LLC, a digital brain-mapping firm that uses technology rather than drugs to help treat brain dysfunctions such as depression, anxiety and post-traumatic stress disorder, plans to add 185 new jobs and make a capital investment of $7.4 million by the end of 2021. BrainForest, 9748 Lantern Road, was founded in 2015 and opened its Fishers office Feb. 1. It also has a location in West Lafayette. The IEDC has offered BrainForest $1.8 million in tax credits and $100,000 in training grants. The company had no employees outside of ownership when it reached a preliminary agreement with the IEDC in June.