1_Prof. Simon and Prof. Tumis have been in long long-standing friendship since 1998.
2_ Prof. Tumis and Prof. Simon at the CEIBS Business School in Shanghai on October 28th, 2015.
3_Prof. Tumis met Prof. Simon and his wife in Istanbul in April 2015.
4_Prof. Tumis started to teach „Entrepreneurship” at the Vietnamese-German University on December 12th, 2017.
5_Prof. Tumis and Prof. Simon at the Hidden Champions Summit in China Taicang on November 9th, 2017.
6_Prof. Tumis and Prof. Simon at the Hidden Champions Summit in China Taicang on November 10th, 2017.
7_Prof. Tumis and Prof. Simon at the Hidden Champions Summit in China Taicang on November 10th, 2017.
8_Prof. Tumis and Prof. Simon at the Hidden Champions Summit in China Taicang on November 10th, 2017.
9_Prof. Tumis and Prof. Simon at the Hidden Champions Summit in China Taicang on November 10th, 2017.
10_Prof. Tumis and Prof. Simon at the Hidden Champions Forum and Launching Ceremony of Hermann Simon Business School in China Weifang on November 11th, 2017.
13_Prof. Tumis and Prof. Simon at the Hidden Champions Summit in Vietnam Hanoi on January 30th, 2018.
11_Prof. Tumis and Prof. Simon at the Hidden Champions Summit in Vietnam Hanoi on January 30th, 2018.
14_Prof. Tumis and Prof. Simon at the Hidden Champions Summit in Vietnam Hanoi on January 30th, 2018.
12_Prof. Tumis and Prof. Simon at the Hidden Champions Summit in Vietnam Hanoi on January 30th, 2018.
15_Prof. Tumis’s Speech about Successful Entrepreneurship for Women Leaders International in Vietnam Ho Chi Minh City in 2018.
16_Prof. Tumis at the Hidden Champions Meeting in China Chengdu on October 10th, 2019.
19_Prof. Tumis’s lecture about Hidden Champions at Qing Hua University Beijing for the Executive MBA on December 16th, 2019.
20_Prof. Tumis’s lecture about Hidden Champions at the Rotary Club Berlin Kurfuerstendamm on January 10th, 2019.
21_Prof. Tumis and Prof. Simon visited Qing Hua University Beijing on November 4th, 2019.
22_Prof. Tumis’s lecture about Successful IT Entrepreneurship at Vietnamese German University Master Program on June 2019.
25_Prof. Tumis gave his lecture about “Successful Entrepreneurship, Leadership and Doing Business in Asia” at the CFVG French Vietnamese Graduate School – UEH University of Economics Ho Chi Minh City in Vietnam for the French MBA students of the France IAE AIX-Marseille University Business School in March 2023.
23_Prof. Tumis’s lecture about Successful Leadership at the Vietnamese German University in 2019.
26_Prof. Tumis gave his lecture about “Successful Entrepreneurship, Leadership and Doing Business in Asia” at the CFVG French Vietnamese Graduate School – UEH University of Economics Ho Chi Minh City in Vietnam for the French MBA students of the France Lyon Business School in June 2023.
24_Prof. Tumis and Prof. Simon visited the company BYD in China Zhengzhou on June 24th, 2023.
27_Prof. Tumis gave his lecture about “Successful Entrepreneurship, Leadership and Doing Business in Asia” at the CFVG French Vietnamese Graduate School – UEH University of Economics Ho Chi Minh City in Vietnam for the French MBA students of the France Lyon Business School in June 2023.
28_Prof. Tumis visited on July 12th, 2023 the automotive supplier company Teklas China in the Huzhou-Changxing Industrial Zone. Prof. Tumis established this Market Leader Company in the year 2013. After 10 years Teklas China has already 500 employees with a very successful development and pays high taxes. Changxing Industrial Zone Leaders are very proud of this company.
29_Prof. Tumis visited on July 12th, 2023 the automotive supplier company Teklas China in the Huzhou-Changxing Industrial Zone. Prof. Tumis established this Market Leader Company in the year 2013. After 10 years Teklas China has already 500 employees with a very successful development and pays high taxes. Changxing Industrial Zone Leaders are very proud of this company.
30_Prof. Tumis’s lecture about Hidden Champions at the Can Tho University in Vietnam on May, 10th, 2023.
31_Prof. Tumis’s lecture about Hidden Champions at the Can Tho University in Vietnam on May, 10th, 2023.
32_Prof. Tumis’s Opening Keynote Speech about Successful Entrepreneurship at the International Conference for Start-ups and Technopreneurship at the Tra Vinh University in Vietnam on May, 9th, 2023.
33_Prof. Tumis’s Opening Keynote Speech about Successful Entrepreneurship at the International Conference for Start-ups and Technopreneurship at the Tra Vinh University in Vietnam on May, 9th, 2023.
34_Prof. Tumis’s Opening Keynote Speech about Successful Entrepreneurship at the International Conference for Start-ups and Technopreneurship at the Tar Vinh University in Vietnam on May, 9th, 2023.
35_Prof. Tumis’s Opening Keynote Speech about „Successful Entrepreneurship” at the International Conference for Start-ups and Technopreneurship at the Tra Vinh University in Vietnam on May, 9th, 2023.
36_Prof. Tumis and Prof. Simon in China Zhengzhou at the Hidden Champions Summit on June 22nd, 2023.
37_Prof. Tumis and Prof. Simon in China Wenzhou at the Hidden Champions Summit on June 27th, 2023.
39_Prof. Tumis and Prof. Simon in China Wenzhou at the Hidden Champions Summit on June 27th, 2023.
42_Prof. Tumis registered a patent on April 1st, 1992 in Germany.
43_Prof. Tumis registered a patent on April 1st, 1992 in Germany.
46_Prof. Tumis registered a patent on April 1st, 1992 in Germany.
44_Prof. Tumis registered a patent on April 1st, 1992 in Germany.
45_Prof. Tumis registered a patent on April 1st, 1992 in Germany.
47_Prof. Tumis registered a patent on April 1st, 1992 in Germany.
40_Prof. Tumis had once a Harley Davidson motorbike, even for a short time in the year 2018 ☺.
41_Prof. Tumis started to dance Argentinian Tango in the year 2016 in Shanghai and collected many Tango shoes until today ☺.