Chief Cook and Bottle Washer AP. Every deal swamps you. This Crappola does not sell itself, does not propagate itself, is not easily migrated without hand-holding and de-lousing.
You can not do this alone. You are killing the Goose. ( and yourself )
Hire and train a dedicated sales force to fill the pipeline and keep it moving foreward.
Burn rate here is concerning. You are the log jam. Wake up !