Associate Partners
Si2 works with a small number of associates and partner organisations, who we trust to deliver exceptional results.
Martina Graf - Associate
Areas of Expertise: Sales and marketing for complex products and service solutions in SMEs and growth-oriented B2B companies. Specialising in the strategic integration of marketing, sales, and service to create a seamless customer journey.
Martina works with SMEs and fast-growing B2B companies that want to build, restructure, or revitalise their sales organisations. She sees sales, marketing, and service not as separate functions, but as one integrated system that supports the entire customer journey.
She is typically brought in when companies have excellent products and committed teams, but struggle with unclear processes, organisational silos, or strategies that fail to translate into day-to-day execution. Martina brings clarity, asks the difficult questions, and turns strategic objectives into practical structures and sound business decisions.
Her goal is to help organisations achieve sustainable business growth through effective sales and service processes, clear accountability, and measurable progress in day-to-day operations.
Sales and marketing professional with more than 13 years of experience in the industrial SME sector, complemented by an MBA in General Management. She has held leadership positions in sales management and sales performance management, helping organisations build stronger commercial capabilities and drive sustainable growth.
She works in German and English.
Gesa Krämer - Associate
Areas of Expertise: Facilitation and guidance of team development processes, including organisational purpose, culture development, and team alignment. Specialist trainer in team building, virtual leadership, and online learning design. Organisational development consultant with expertise in New Work, diversity, and change management.
Gesa combines extensive consulting and training expertise with hands-on leadership experience in technical sales and B2B marketing, particularly within internationally operating industrial organisations.
She develops practical communication skills and change management programmes for technical service organisations and globally connected teams, helping virtual, hybrid, and international teams collaborate more effectively while supporting individual capability development. A particular area of expertise is online learning design and digital learning programmes for international technical trainers, enabling sustainable skills development across service organisations.
Her goal is to help leaders strengthen technical service organisations by combining intercultural competence with the practical demands of global operations.
MA in Intercultural Communication, with studies in Business Administration, Spanish, and French. University lecturer in intercultural competence and online learning design, published author, and Programme Director.
She works in German, English, French and Spanish
Jean-Marc Rommes - Associate
Areas of Expertise: a catalyst for professional development and organisational change, helping managers and teams design business strategies, build customer relationships, achieve performance goals and enhance their communication skills and processes
For over 30 years, Jean Marc has built his reputation as a facilitator who contributes to the implementation of change and development initiatives at some of the world’s leading companies in the technical, automotive, retail and service arenas, mostly in Europe, but also in America, India, Africa and China. A diverse project portfolio, also in the not-for-profit sector and including a number of safety leadership programmes, has allowed him to hone his listening skills and acquire a keen eye for what each company may come to expect from an external consultant.
As a qualified coach, he acts as a sounding board for executives, managers, business owners and independents alike and his international background and multicultural experience have often been perceived as a specific added value to his service provision.
He holds a Post-graduate Degree in Philosophy and Political Science from the University of Montpellier, France, and speaks fluent English, French, German, Dutch and Luxembourgish.
AI Consult - Solution Partner
Areas of Expertise: AI Consult supports medium-sized and established companies on their journey into the digital future.
Ai Consult acts as a bridge between companies and innovative technologies: We identify the right software solutions and ensure their successful, practical, and sustainable implementation.
Behind our success stands an experienced team that combines digitalization, technology, and SME consulting. With this approach, we ensure our clients’ success and drive digital transformation. See https://aiconsult.group/