What Is the Lean Six Sigma Yellow Belt Certification?UntitledYour First Step into Process Improvement
The Lean Six Sigma Yellow Belt (LSSYB) is the entry-level Lean Six Sigma credential, an independent validation of foundational process improvement knowledge across the five DMAIC phases of Define, Measure, Analyse, Improve and Control. Lean Six Sigma Yellow Belt certification training in Kingston gives you the awareness-level skills to support improvement teams, read basic quality metrics, and contribute to projects led by Green and Black Belts. The credential is awarded by the International Association for Six Sigma Certification (IASSC) and is recognised by employers worldwide. There are no prerequisites, which makes it an ideal first step for front-line staff, analysts, supervisors and career changers across Kingston's BPO, manufacturing, banking and public sectors. Whether you want to strengthen your CV, prepare for a Green Belt later, or simply add real value to your team, this programme moves you from learning to a recognised qualification with a clear, supported path. Start your Yellow Belt journey with Invensis Learning.
Invensis Learning is an accredited IASSC (Peoplecert) training partner in Kingston (2778), approved to deliver official LSSYB training using IASSC-aligned courseware.










