No wild claims.

We help professionals in operations to increase their salary – US$ 15,6k – by our Six Sigma Black Belt.

Optness Black Belt Benefits

Increase annual salary by US$ 15,600.00

Get US$15,6k/year extra from the combination of certification + coaching!

  • Higher Salaries
  • Faster Promotions!

Gain Career Options & Promotions Speed

Less than 5% of the competition has a SOLID Lean Six Sigma Black Belt Certificate.Become part of the TOP 5%!

  • More Career Options
  • Lecture & Consulting

Boost CV Differentiation by 95%+

Get an AUTHENTIC certificate and compete with a HUGE DIFFERENTIATION!

  • More Interviews
  • More Job Offers!

Learn more about this great opportunity!

Optness Black Belt Differencials

Triple C Methodology

  1. Global Certification
  2. Technical Coaching
  3. Support Community

New Career Options

  • Our SOLID* lean six sigma black belt offers you the possibility to work in more industries & functions!

    *Most professionals  obtain a certificate just by taking a test. At Otness, you are guided by coaching and need to deliver test + project!

1 year coaching

  • Optness offers coaching for 1 year on ANY Black Belt project!
  • Unlimited number of projects for 12 months!

Feedbacks & Testimonials from Optness Alumni

Optness Triple C Methodology

Global Certification

Technical Coaching

Support Community

Optness Black Belt approach will differentiate your CV, skyrocket your career, save time, and increase your annual salary by US$ 15k!