OPEXLEADER .
Online Course Instructor
4.57 (4.1K reviews)
Statistics
60.0K
total students
126 hours
total content
May 2021
first content date
Oct 2024
last content date
Courses (6)
Six Sigma: Lean Six Sigma Yellow Belt (Accredited)
(4.37 with 336 reviews)
8.4K
students
1.3 hours
content
Jul 2025
updated
$12.99
Lean Six Sigma Yellow Belt
(4.57 with 1.1K reviews)
10.0K
students
25 hours
content
Sep 2025
updated
$19.99
Lean Six Sigma Green Belt
(4.56 with 482 reviews)
9.6K
students
50 hours
content
Oct 2025
updated
$19.99
Lean Six Sigma Black Belt
(4.85 with 257 reviews)
7.4K
students
47 hours
content
Sep 2025
updated
$19.99
Six Sigma: Lean Six Sigma White Belt (Accredited)
(4.46 with 402 reviews)
12.4K
students
1.0 hours
content
Apr 2025
updated
$19.99
Lean Six Sigma White Belt
(4.59 with 1.6K reviews)
12.3K
students
1.4 hours
content
Sep 2025
updated
$19.99