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Training Session Dates

Every confirmed date for our certification programmes — in person in France, Belgium and the Netherlands, or live online from anywhere in the world.

November 2026

20 sessions
2days

Lean Practitioner

2 Nov – 3 Nov 2026
In person · GosseliesFrench15 h
€1,720excl. VAT · per person
1 seat left
7days

Green Belt Lean Six Sigma

2 Nov – 20 Nov 2026
In person · GosseliesFrench52.5 h
€4,290excl. VAT · per person
1 seat left
10days

Black Belt Lean Six Sigma

2 Nov – 27 Nov 2026
In person · GosseliesFrench75 h
€6,200excl. VAT · per person
1 seat left
2days

Lean Practitioner

5 Nov – 6 Nov 2026
In person · BruxellesFrench15 h
€1,720excl. VAT · per person
10 seats left
2days

Lean Practitioner

5 Nov – 6 Nov 2026
Live onlineFrench15 h
€1,570excl. VAT · per person
2 seats left
2days

Lean Practitioner

5 Nov – 6 Nov 2026
In person · Nanterre (Paris)French15 h
€1,590excl. VAT · per person
6 seats left
4days

Yellow Belt Lean Six Sigma

5 Nov – 13 Nov 2026
In person · Nanterre (Paris)French30 h
€2,690excl. VAT · per person
5 seats left
7days

Green Belt Lean Six Sigma

5 Nov – 27 Nov 2026
In person · Nanterre (Paris)French52.5 h
€4,290excl. VAT · per person
5 seats left
7days

Green Belt Lean Six Sigma

5 Nov – 27 Nov 2026
In person · BruxellesFrench52.5 h
€4,290excl. VAT · per person
10 seats left
10days

Black Belt Lean Six Sigma

5 Nov – 4 Dec 2026
In person · Nanterre (Paris)French75 h
€6,200excl. VAT · per person
11 seats left
10days

Black Belt Lean Six Sigma

5 Nov – 4 Dec 2026
In person · BruxellesFrench75 h
€6,200excl. VAT · per person
12 seats left
2days

Lean Practitioner

9 Nov – 10 Nov 2026
In person · ToulouseFrench15 h
€1,590excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

9 Nov – 25 Nov 2026
In person · ToulouseFrench52.5 h
€4,290excl. VAT · per person
Seats available
10days

Black Belt Lean Six Sigma

9 Nov – 4 Dec 2026
In person · ToulouseFrench75 h
€6,200excl. VAT · per person
12 seats left
2days

Lean Manager

23 Nov – 24 Nov 2026
In person · Nanterre (Paris)French15 h
€1,720excl. VAT · per person
11 seats left
2days

Lean Practitioner

30 Nov – 1 Dec 2026
Live onlineItalian15 h
€1,570excl. VAT · per person
Seats available

December 2026

1 session
2days

Lean Manager

3 Dec – 4 Dec 2026
Live onlineFrench15 h
€1,570excl. VAT · per person
12 seats left

January 2027

20 sessions
2days

Lean Practitioner

11 Jan – 12 Jan 2027
Live onlineArabic15 h
€1,570excl. VAT · per person
12 seats left
2days

Lean Practitioner

11 Jan – 12 Jan 2027
In person · BruxellesFrench15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

11 Jan – 27 Jan 2027
In person · BruxellesFrench52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

11 Jan – 3 Feb 2027
In person · BruxellesFrench75 h
€6,200excl. VAT · per person
12 seats left
2days

Lean Practitioner

18 Jan – 19 Jan 2027
Live onlineFrench15 h
€1,570excl. VAT · per person
10 seats left
2days

Lean Practitioner

21 Jan – 22 Jan 2027
In person · GosseliesFrench15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

21 Jan – 5 Feb 2027
In person · GosseliesFrench52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

21 Jan – 17 Feb 2027
In person · GosseliesFrench75 h
€6,200excl. VAT · per person
Seats available
2days

Lean Practitioner

25 Jan – 26 Jan 2027
Live onlineSpanish15 h
€1,570excl. VAT · per person
12 seats left

February 2027

4 sessions
2days

Lean Practitioner

15 Feb – 16 Feb 2027
Live onlineEnglish15 h
€1,570excl. VAT · per person
12 seats left

March 2027

28 sessions
2days

Lean Practitioner

1 Mar – 2 Mar 2027
Live onlineDutch15 h
€1,570excl. VAT · per person
12 seats left
2days

Lean Practitioner

8 Mar – 9 Mar 2027
In person · Nanterre (Paris)French15 h
€1,720excl. VAT · per person
12 seats left
4days

Yellow Belt Lean Six Sigma

8 Mar – 16 Mar 2027
In person · Nanterre (Paris)French30 h
€2,690excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

8 Mar – 24 Mar 2027
In person · Nanterre (Paris)French52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

8 Mar – 2 Apr 2027
In person · Nanterre (Paris)French75 h
€6,200excl. VAT · per person
12 seats left
2days

Lean Practitioner

11 Mar – 12 Mar 2027
In person · LilleDutch15 h
€1,720excl. VAT · per person
12 seats left
2days

Lean Practitioner

11 Mar – 12 Mar 2027
In person · NantesFrench15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

11 Mar – 14 Apr 2027
In person · LilleDutch52.5 h
€4,290excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

11 Mar – 26 Mar 2027
In person · NantesFrench52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

11 Mar – 21 Apr 2027
In person · LilleFrench75 h
€6,200excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

11 Mar – 7 Apr 2027
In person · NantesFrench75 h
€6,200excl. VAT · per person
12 seats left
2days

Lean Practitioner

18 Mar – 19 Mar 2027
Live onlineFrench15 h
€1,570excl. VAT · per person
12 seats left
2days

Lean Practitioner

22 Mar – 23 Mar 2027
In person · GosseliesFrench15 h
€1,720excl. VAT · per person
12 seats left
2days

Lean Practitioner

22 Mar – 23 Mar 2027
In person · LiègeFrench15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

22 Mar – 14 Apr 2027
In person · GosseliesFrench52.5 h
€4,290excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

22 Mar – 14 Apr 2027
In person · LiègeFrench52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

22 Mar – 21 Apr 2027
In person · GosseliesFrench75 h
€6,200excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

22 Mar – 23 Apr 2027
In person · LiègeFrench75 h
€6,200excl. VAT · per person
12 seats left

April 2027

9 sessions
2days

Lean Practitioner

15 Apr – 16 Apr 2027
In person · LilleFrench15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

15 Apr – 30 Apr 2027
In person · LilleFrench52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

15 Apr – 12 May 2027
In person · LilleFrench75 h
€6,200excl. VAT · per person
12 seats left
2days

Lean Practitioner

26 Apr – 27 Apr 2027
In person · LyonFrench15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

26 Apr – 21 May 2027
In person · LyonFrench52.5 h
€4,290excl. VAT · per person
12 seats left

May 2027

20 sessions
2days

Lean Practitioner

10 May – 11 May 2027
In person · Nanterre (Paris)French15 h
€1,720excl. VAT · per person
11 seats left
4days

Yellow Belt Lean Six Sigma

10 May – 19 May 2027
In person · Nanterre (Paris)French30 h
€2,690excl. VAT · per person
11 seats left
7days

Green Belt Lean Six Sigma

10 May – 26 May 2027
In person · Nanterre (Paris)French52.5 h
€4,290excl. VAT · per person
11 seats left
10days

Black Belt Lean Six Sigma

10 May – 2 Jun 2027
In person · Nanterre (Paris)French75 h
€6,200excl. VAT · per person
11 seats left
2days

Lean Practitioner

13 May – 14 May 2027
Live onlineFrench15 h
€1,570excl. VAT · per person
12 seats left
2days

Lean Practitioner

24 May – 25 May 2027
In person · AntwerpenDutch15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

24 May – 11 Jun 2027
In person · AntwerpenDutch52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

24 May – 18 Jun 2027
In person · AntwerpenFrench75 h
€6,200excl. VAT · per person
12 seats left
2days

Lean Practitioner

27 May – 28 May 2027
Live onlineEnglish15 h
€1,570excl. VAT · per person
12 seats left
2days

Lean Practitioner

31 May – 1 Jun 2027
In person · StrasbourgFrench15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

31 May – 16 Jun 2027
In person · StrasbourgFrench52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

31 May – 25 Jun 2027
In person · StrasbourgFrench75 h
€6,200excl. VAT · per person
12 seats left

June 2027

12 sessions
2days

Lean Practitioner

7 Jun – 8 Jun 2027
In person · BruxellesDutch15 h
€1,720excl. VAT · per person
12 seats left
2days

Lean Practitioner

7 Jun – 8 Jun 2027
In person · LilleFrench15 h
€1,720excl. VAT · per person
12 seats left
2days

Lean Practitioner

7 Jun – 8 Jun 2027
In person · ToulouseFrench15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

7 Jun – 23 Jun 2027
In person · BruxellesDutch52.5 h
€4,290excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

7 Jun – 23 Jun 2027
In person · LilleFrench52.5 h
€4,290excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

7 Jun – 30 Jun 2027
In person · ToulouseFrench52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

7 Jun – 30 Jun 2027
In person · BruxellesFrench75 h
€6,200excl. VAT · per person
11 seats left
10days

Black Belt Lean Six Sigma

7 Jun – 30 Jun 2027
In person · ToulouseFrench75 h
€6,200excl. VAT · per person
12 seats left

August 2027

4 sessions
2days

Lean Practitioner

19 Aug – 20 Aug 2027
In person · BruxellesFrench15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

19 Aug – 27 Aug 2027
In person · BruxellesFrench52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

19 Aug – 1 Sept 2027
In person · BruxellesFrench75 h
€6,200excl. VAT · per person
12 seats left

September 2027

34 sessions
2days

Lean Practitioner

6 Sept – 7 Sept 2027
In person · GosseliesFrench15 h
€1,720excl. VAT · per person
12 seats left
2days

Lean Practitioner

6 Sept – 7 Sept 2027
In person · AntwerpenDutch15 h
€1,720excl. VAT · per person
12 seats left
2days

Lean Practitioner

6 Sept – 7 Sept 2027
Live onlineEnglish15 h
€1,570excl. VAT · per person
12 seats left
4days

Yellow Belt Lean Six Sigma

6 Sept – 14 Sept 2027
In person · GosseliesFrench30 h
€2,690excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

6 Sept – 29 Sept 2027
In person · GosseliesFrench52.5 h
€4,290excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

6 Sept – 22 Sept 2027
In person · AntwerpenDutch52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

6 Sept – 29 Sept 2027
In person · AntwerpenFrench75 h
€6,200excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

6 Sept – 6 Oct 2027
In person · GosseliesFrench75 h
€6,200excl. VAT · per person
Seats available
2days

Lean Practitioner

9 Sept – 10 Sept 2027
In person · Nanterre (Paris)French15 h
€1,720excl. VAT · per person
12 seats left
4days

Yellow Belt Lean Six Sigma

9 Sept – 17 Sept 2027
In person · Nanterre (Paris)French30 h
€2,690excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

9 Sept – 24 Sept 2027
In person · Nanterre (Paris)French52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

9 Sept – 1 Oct 2027
In person · Nanterre (Paris)French75 h
€6,200excl. VAT · per person
12 seats left
2days

Lean Manager

9 Sept – 10 Sept 2027
In person · BruxellesFrench15 h
€1,720excl. VAT · per person
12 seats left
2days

Lean Practitioner

13 Sept – 14 Sept 2027
Live onlineFrench15 h
€1,570excl. VAT · per person
Seats available
2days

Lean Practitioner

16 Sept – 17 Sept 2027
In person · NantesFrench15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

16 Sept – 6 Oct 2027
In person · NantesFrench52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

16 Sept – 15 Oct 2027
In person · NantesFrench75 h
€6,200excl. VAT · per person
12 seats left
2days

Lean Practitioner

20 Sept – 21 Sept 2027
In person · LilleFrench15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

20 Sept – 8 Oct 2027
In person · LilleFrench52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

20 Sept – 20 Oct 2027
In person · LilleFrench75 h
€6,200excl. VAT · per person
12 seats left
2days

Lean Practitioner

27 Sept – 28 Sept 2027
In person · LyonFrench15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

27 Sept – 13 Oct 2027
In person · LyonFrench52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

27 Sept – 22 Oct 2027
In person · LyonFrench75 h
€6,200excl. VAT · per person
12 seats left

October 2027

10 sessions
2days

Lean Practitioner

4 Oct – 5 Oct 2027
In person · LilleDutch15 h
€1,720excl. VAT · per person
12 seats left
2days

Lean Manager

4 Oct – 5 Oct 2027
In person · Nanterre (Paris)French15 h
€1,720excl. VAT · per person
12 seats left
2days

Lean Practitioner

11 Oct – 12 Oct 2027
In person · LiègeFrench15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

11 Oct – 27 Oct 2027
In person · LiègeFrench52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

11 Oct – 5 Nov 2027
In person · LiègeFrench75 h
€6,200excl. VAT · per person
12 seats left

November 2027

25 sessions
2days

Lean Practitioner

2 Nov – 3 Nov 2027
Live onlineFrench15 h
€1,570excl. VAT · per person
12 seats left
2days

Lean Practitioner

4 Nov – 5 Nov 2027
In person · Nanterre (Paris)French15 h
€1,720excl. VAT · per person
12 seats left
4days

Yellow Belt Lean Six Sigma

4 Nov – 16 Nov 2027
In person · Nanterre (Paris)French30 h
€2,690excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

4 Nov – 24 Nov 2027
In person · Nanterre (Paris)French52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

4 Nov – 1 Dec 2027
In person · Nanterre (Paris)French75 h
€6,200excl. VAT · per person
12 seats left
2days

Lean Practitioner

8 Nov – 9 Nov 2027
Live onlineEnglish15 h
€1,570excl. VAT · per person
12 seats left
2days

Lean Practitioner

8 Nov – 9 Nov 2027
In person · GosseliesFrench15 h
€1,720excl. VAT · per person
12 seats left
2days

Lean Practitioner

8 Nov – 9 Nov 2027
In person · StrasbourgFrench15 h
€1,720excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

8 Nov – 24 Nov 2027
In person · GosseliesFrench52.5 h
€4,290excl. VAT · per person
12 seats left
7days

Green Belt Lean Six Sigma

8 Nov – 1 Dec 2027
In person · StrasbourgFrench52.5 h
€4,290excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

8 Nov – 1 Dec 2027
In person · GosseliesFrench75 h
€6,200excl. VAT · per person
12 seats left
10days

Black Belt Lean Six Sigma

8 Nov – 8 Dec 2027
In person · StrasbourgFrench75 h
€6,200excl. VAT · per person
12 seats left
2days

Lean Practitioner

15 Nov – 16 Nov 2027
Live onlineDutch15 h
€1,570excl. VAT · per person
12 seats left
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