Financial firm faces complaints from customers who say they were led into unsuitable investments
David A. Noyes & Co. has helped raise money for companiesâincluding Indianapolis-based Digonex Technologies Inc. and Fishers-based SteadyServ Technologies LLCâby persuading its clients to invest. But such investments, known as private placements, are risky by natureâand Noyesâ clients have not always been happy with the results.