SixSigma.us Accreditations & Affiliations

Below is a summary of 6Sigma.us’ accreditations and affiliations.


6Sigma.us is a GSA Multiple Award Schedule Contract holder through March 03, 2028. Under this contract, 6Sigma.us offers special pricing to federal government agencies.

Project Management Institute

6Sigma.us is approved by the Project Management Institute (PMI.org) to issue Professional Developmental Units (PDU) for courses as an Authorized Training Partner Program.

International Association for Continuing Education and Training


6Sigma.us is accredited by the International Association for Continuing Education and Training (IACET®) from April 1, 2012 through March 31, 2027 to provide Continuing Education Units (CEU). As an authorized training provider 6sigma.us complies with the ANSI®/IACET® Standard, which is internationally recognized.

SHRM Recertification Provider

6Sigma.us is recognized by SHRM to offer Professional Development Credits (PDCs) for SHRM-CP® or SHRM-SCP®.

Better Business Bureau

6Sigma.us has been a member of the Better Business Bureau since September 15, 2014 with a current A+ rating. The BBB Rating and Accreditation Standards represent standards for business accreditation in the United States.

Institute for Credentialing Excellence

6Sigma.us is proud to be a member of the Institute for Credentialing Excellence in show of our support of the credentialing community and our commitment to strive for excellence in our certification programs.

International Society of Six Sigma Professionals (ISSSP)


We are accredited by the ISSSP (International Society of Six Sigma Professionals), a leading non-profit organization promoting the high standards and values that Lean Six Sigma operates by.

Useful Links: