Conflict Coaches

Nicole Gerstner

Conflict Management Coach

Internet Email

Born in 1973, lives in Ettlingen, working languages: German and English

Business economist (VWA), business coach (IHK), business mediation practitioner; many years of marketing and sales experience in international companies; more than 10 years of management experience, also with intercultural teams; since 2018 working as a coach and trainer for conflict management; Coaching focus: Dealing with conflicts in the professional environment, conflict management

Ramin Hummel, PCC

Business Coach & Consultant, Strategy & Communication Expert

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Born in 1966, lives in Karlsruhe, working languages German and English

Bank apprenticeship and law studies, business coach (IHK); since 2016 freelance coach and consultant, intensive consultant Cyberforum, honorary lecturer Bildungsakademie Karlsruhe; previously senior positions in corporate development, marketing and communications, including 6 years in the USA and Malta; Focus of work: personal and professional development of potential, change processes; Motto: There is always a way!

Anna-Lena Kimmig, ACC

Business Coach

Internet Email

Born in 1985, lives in Karlsruhe, working languages: German, English
Business coach IHK, certified LPP (Personality Profiler) coach; Part-time self-employed as a business coach, full-time as a consultant (Global Mobility); Executive, skier, runner, bookworm, travel enthusiast, adventurous; but sometimes also moody, lazy, stubborn and foremost 'just' human. Coaching focus: a wish for change, that comes to the surface in a professional context, but can also be of private nature.

Martina Mayer

Life & Relationship Coach, Systemic Therapist and Counselor

Internet Email

Born in 1981, lives in Karlsruhe, working languages: German, French

Graduate social worker (FH), systemic therapist/consultant (SG), business coach (IHK). Employed in a counseling center for marriage, family and life issues. Part-time self-employed as a coach, systemic therapist & consultant, university lecturer, freelance speaker. Focus: interpersonal relationships, love & partnership, communication, personal growth. People who want to make their lives fulfilling and have happy relationships. Motto: A fulfilled life consists of good relationships.

Dagmar Penz

Business Coach, Mediator, Executive

Email Internet

Born in 1974, lives in Pfinztal, working language: German

Book trade manager, many years of management experience, head of controlling in a mobility group; freelance part-time coach, mediator, trainer; Focus: recognizing and solving internal and external conflicts, taking the lead and staying relaxed and happy there, finding and going your own way, solving conflicts in teams and groups

Mareike Rausch

Leadership & Team Coach



Born in 1985, lives in Karlsruhe Durlach, working languages: German & English

Master in education (M.A.), business coach IHK, team management system (TMS) trainer, experiential educator & ICF member; experience in team and individual coaching, collegial case management and implementation of leadership training indoors and outdoors; Lecturer at the PH Weingarten and freelance coach, before that 9 years as a project manager and consultant for team and executive development

Silvia Richter-Kaupp, MCC

Holistic Business Coach & Coach Trainer

Internet Email

Born in 1967, lives in Karlsruhe, working languages: German and English

Business administration diploma FH, master certified coach (ICF), certified trainer for nonviolent communication, ThetaHealing instructor, mediator, therapist for integrated solution-oriented psychology, certified LPP (Personality Profiler) coach; since 1997 self-employed as a coach, trainer and mediator, before that 11 years employed in sales and as HR manager; since 2006 lecturer at KIT and since 2008 trainer for business coaches; book author ('Business Coaching' / GABAL)

Yvonne Schmitz

IHK Business Coach, certified Mediator

Internet, Email 

Born in 1971, lives in Speyer, working languages: German and English

Industrial clerk, business graduate, business coach IHK, certified mediator, further training in Facereading and ThetaHealing®; Professional experience in marketing, licensing, communication and negotiation in large companies; Since 2017 self-employed as a coach, mediator and trainer. Focus: Empowerment, recognizing your own strengths and finding your way; Recognizing and solving conflicts in teams; design of change processes. I am enthusiastic about working out clarity and solutions with my clients - for more ease in life!

Monika von Manteuffel, ACC

Business Coach & Trainer



Born in 1982, lives in Ettlingen, working languages: German and English

Part-time self-employed as a business coach, full-time employed as a career & talent consultant in Human Resources management at an international IT and consulting company; Trainer at UCN; Degree in business administration in European Business Administration (EBS), business coach IHK. Coaching focus: personality development, management development and team development, change processes, conflicts, communication and cooperation