Independent training platform · Lean · Six Sigma · Management
Short lessons, quizzes whose wrong answers look like the mistakes candidates really make, cases you have to calculate and a timed mock exam. Seven programs aligned with the public ASQ, CSSC, LCI and AGC bodies of knowledge, in five languages.
PROMACEO LEAN is a private training provider. The certificates it issues are not certifications: they do not replace an official exam, a regulated training course or any prerequisite required by a certification body.
Choose your level
Each program follows the public Body of Knowledge for the targeted level. You start for free with 10 questions, then purchase access to the program — once, with no renewal.
Aligned with the CSSC White Belt body of knowledge and ASQ basics
Value, waste, variation, roles, DMAIC, PDCA, 5S, visual management, poka-yoke
Aligned with the ASQ CSSYB Body of Knowledge (6 sections)
Fundamentals, teams, Define, Measure (DPMO, capability), Analyze, Improve & Control
Aligned with the ASQ CSSGB Body of Knowledge (full DMAIC, statistics, SPC)
Organisation, Lean, DMAIC, MSA, Cp/Cpk capability, hypothesis testing, regression, DOE basics, SPC, FMEA
Aligned with the ASQ CSSBB Body of Knowledge (9 sections including DOE and DFSS)
Deployment, leadership, team management, advanced Define→Control, DOE, advanced SPC, DFSS, finance
Aligned with the AGC LCEP programme and Lean Construction Institute topics
Flow, Last Planner System, PPC, Takt, constraints, logistics, Target Value Delivery, IPD, Big Room
Kotter, ADKAR, A3, PDCA, 5 whys, Ishikawa, Pareto, communication plan
Structure a problem, find causes, decide, bring teams on board, sustain over time
NVC, DESC, Thomas-Kilmann, Karpman, Glasl, mediation, principled negotiation, INRS prevention
Spot escalation, listen, phrase, negotiate, mediate, prevent internal violence
Learning by doing
Observe, method, worked example with figures. Ten minutes per lesson, one key takeaway, one pitfall to avoid.
The wrong answers are the mistakes candidates actually make. Every answer key explains why the right answer is right — and why the other one is not.
Below 70% on a quiz, the lesson reopens before any new attempt. And the platform reminds you to revisit older lessons.
DPMO, Cpk, PPC, Takt, control limits: you do the calculations. The mock exam is timed and drawn at random from every unit.
Certificate
When you pass the mock exam (≥ 70%), you download a personal PDF certificate with a verification QR code. It explicitly states that it is a private, non-certifying training program.
View a specimen (PDF)
Before you start
No. PROMACEO LEAN is a private training platform. When you pass the mock exam, you receive a personal certificate of completion of the program, verifiable by QR code. It is not recognised by any certification body and does not exempt you from any official exam. It attests to your preparation, not to a title.
The Yellow, Green and Black Belt programs follow the structure of the public ASQ Body of Knowledge (CSSYB, CSSGB, CSSBB); the White Belt follows the CSSC body of knowledge. The questions are written for this platform; no proprietary exam question is reproduced. A candidate who passes the mock exam has covered every topic of the body of knowledge at the expected level.
No. The ten discovery questions of each program are available without an account or credit card. An account is required to purchase a program, track your progress and obtain the certificate.
The duration is shown on each program (1, 3 or 12 months). Payment is one-time: no subscription, no renewal. When access expires, you keep your certificates and your exported notes; a new purchase extends access from the expiry date.
Below 70% on a lesson quiz, the lesson reopens before any new attempt: review is mandatory. For the mock exam, a new attempt is possible 24 hours after a failure, and the questions are redrawn each time.
French, English, Spanish, German and Italian. You can switch language at any time; your progress is the same whichever language you use.
