What Is the Yellow Belt Certification?UntitledYour First Step into Process Improvement
The Lean Six Sigma Yellow Belt (LSSYB) is an entry-level process improvement credential that proves you understand the DMAIC method, core Lean tools, and the basics of reducing waste and variation. Our Lean Six Sigma Yellow Belt certification training in Sacramento gives you that foundation through live, instructor-led sessions built around the IASSC Body of Knowledge. The Yellow Belt is governed by the International Association for Six Sigma Certification (IASSC), now part of PeopleCert, and is recognized by employers worldwide, from healthcare systems and state agencies to semiconductor and aerospace manufacturers across the Sacramento region. You learn how to support improvement projects led by Green and Black Belts, collect and read data, map processes, and contribute to measurable quality gains. No prior experience is required, which makes the Yellow Belt an accessible first step for analysts, coordinators, and team members who want to stand out. Start your process improvement journey with Invensis Learning and build skills Sacramento employers actively hire for.
Invensis Learning is an accredited IASSC (Peoplecert) training partner in Sacramento (2778), approved to deliver official LSSYB training using IASSC-aligned courseware.










