BBB rating is based on 13 factors: Get the details about the factors considered. Factors that affect the rating for JH Portfolio Debt Equities LLC include: 25 complaints filed against business. Failure to respond to one complaint filed against business.
The Lean Approach. Like Six Sigma, Lean is a tool used by businesses to streamline manufacturing and production processes. The main emphasis of Lean is on cutting out unnecessary and wasteful steps in the creation of a product so that only steps that directly add value to the product are taken.
Six Sigma (6Ï) Overview. Six Sigma seeks to improve the quality output of a process. This methodology focuses on identifying and removing the causes of defects (errors) and minimizing variability in processes to drive improvement. Six Sigma drives improvements by managing variation and reducing defects within a processes.