Start About us

About us

E-mail Print option in slimbox / lytebox? (info) PDF

BSI® Business Services International

your partner for



business edutainments

We consult and support you in improving decision-making-processes, in implementing distribution-, marketing- and management-concepts as well as in trainings and coachings in many different management-fields. BSI initiates and organizes individual Business-Forums for your company together with your customers, employees and  Businesspartners.

Bernhard Sonntag is the founder of BSI® Business Services International. As a consultant, he has been developing innovative management-concepts for multinational middle-class and large companies for more than 15 years.

Being also a trainer and a coach, he qualifies the human capital in trendoriented companies. Already he has developed and realized many integrated management-concepts with special qualification and training programs for selected employees in diverse countries such as in the USA, in Great Britain, Spain, Italy, Austria and Germany as well as in Southeast - Asia.

Many seminars and workshops are open for everybody.

Inform yourself about the BSI Services