About us
We are your partner for excellence in interim management, specializing in transformations with a focus on IT/digital, finance and HR in the consumer goods, retail and services industries.
Michael Lichtinger
I am passionate about interim management, because it is fun working with service providers and ACHIEFERS — both on the client side and with our interim managers. It's good to see that there are still a lot of makers out there who don't get sweats when someone utters the words work and achievement.
In the last five years working for a leading interim management provider, I have been able to get to know many first-class interim managers and customers who want to make a difference.
During my time as a management consultant at Accenture and rpc (part of BMW group), I was able to supervise many implementation projects at renowned companies such as Henkel, Ferrero, BMW, Telekom, REWE, C&A, MediaMarktSaturn, Schwarz Group, etc. During outsourcing projects or the introduction of Salesforce and SAP, I was able to experience first-hand the challenges of major transformation projects. I have also seen how overwhelming it can be for internal project managers to have to play the political keyboard and at the same time be responsible for project success and the management of external implementation partners.
My professional journey began as a dual student at Aldi Süd, where I learned the value of hard work and efficient processes and then had management responsibility for up to 100 employees in the branches. My passion for innovation and technology led me to an MBA at TU Munich with a focus on Innovation & Business Creation.
As a former member of Regensburger Domspatzen, I appreciate team spirit, discipline and cosmopolitanism — values that have also been reinforced by stays abroad in California (high school) and Australia (community service). It's my thing to achieve goals together with people and then celebrate the successes properly.
At home, my life with three children teaches me every day what real leadership means — the balance between discipline and humor, dedication and the desire to help shape a future in which they too can realize their dreams.
Eva von Rottkay
I love guiding people and companies through change — with attitude, humor and tangible impact, all of which I find in interim management. That is why I am now pleased to have a new professional home with ACHIEFERS.
Interim management is a special sector and, in addition to dynamic challenges caused by mandates that are implemented with high time and entrepreneurial pressure, also offers great development potential for ACHIEFERS, customers and, of course, myself. No day is the same and I particularly like that.
However, my professional journey began in marketing, where I was able to learn and make a difference in various positions, from start-ups (mybau.com) to SMEs to corporations (Siemens AG). After many years of marketing, I took the step into the executive search industry (von der Heyden Personalberatung) in 2018 and relatively soon afterwards into interim management (Atreus GmbH).
I coach, advise, network and bring a breath of fresh air to recruiting and executive search, and that sets me apart. For me, it is a matter close to my heart to bring more women into interim management and to make the opportunities available in this area more and more known.
I love working with people who want to make a difference: honestly, sustainably and preferably with lots of humor. Real listening is important to me. My tools: an interdisciplinary perspective, clear language and the courage to translate complexity into simplicity.
And privately, I like to immerse myself in my books, cook and do lots of sports. As the mother of an adult daughter, I have been able to dedicate myself more and more to traveling for some time, which also greatly enriches my life. Nowhere else can you learn as much about life as elsewhere — except in interim management.
Elke Lichtinger
Ich komme ursprünglich aus der Hotellerie – dort habe ich gelernt, Menschen eine besondere Zeit zu bereiten, sie zu begleiten und dabei alles im Blick zu behalten und zu organisieren. Diese Haltung prägt mich bis heute: den Menschen in den Mittelpunkt stellen, verbindlich sein, Dinge möglich machen.
Im Personalwesen habe ich meine berufliche Heimat gefunden. Hier fühle ich mich wohl mit allem, was dazugehört – ob als Vermittlerin zwischen Unternehmen und Talenten, als Zuhörerin mit echtem Interesse oder als Impulsgeberin, um neue Wege aufzuzeigen. Netzwerken und neue Ideen voranbringen würde ich zu meinen Stärken zählen.
Ich begleite Menschen und Organisationen durch Veränderungen – mit Herz, Struktur und dem Blick fürs Wesentliche. Interim Management begeistert mich, erstens weil es ein neues Umfeld für mich persönlich ist und zweitens, weil ich gerne mit meinem Bruder zusammenarbeite. Meine Tätigkeit bei ACHIEFERS bietet mir spannende Einblicke in neue Branchen, Menschen kennenzulernen, meine Leidenschaften ausleben zu dürfen und Flexibilität. Ich freue mich sehr, dass ich diese Chance nutzen kann und immer wieder dazulerne.
Als Teil einer Patchworkfamilie weiß ich, was es heißt, unterschiedliche Perspektiven unter einen Hut zu bringen, Kompromisse zu finden und dabei dennoch bei sich selbst zu bleiben. Es ist ein tägliches Üben in Balance, Flexibilität und gegenseitigem Respekt – mit mehreren Beteiligten, unterschiedlichen Bedürfnissen und einem großen gemeinsamen Ziel: eine schöne Zeit zu haben.
Trotz (oder gerade wegen) dieser Herausforderungen nehme ich mir bewusst Zeit für das, was mir Energie gibt: die Berge, Singen und kleine Auszeiten, in denen ich Kraft tanke und neue Perspektiven gewinne.
Our Advisory Board
Our advisors provide ACHIEFERS with targeted support for strategic issues through their specialist expertise and extensive network.
Sonja Moosburger
Sonja Moosburger is a visionary leader in the areas of innovation and digital transformation.
She led the innovation department at MediaMarktSaturn for many years and was significantly involved in setting up the Retail Techhub Plug and Play. During this
She has led a variety of projects in disruptive technologies such as robotics, AI, AR/VR and retail automation to success, which earned her several innovation awards.
Sonja Moosburger is a sought-after speaker and has already been involved in various committees and associations such as BITKOM e.V. and Shoptalk.
In her current role as Vice President Operations at Organic Garden AG, she decisively shapes the operational excellence and strategic direction of the company.
Markus Hartinger
Markus Hartinger is a thoroughbred entrepreneur. During his studies, in 1999, together with Peter F. Fellinger, he founded the software service provider jambit, completely self-financed. There he was responsible for personnel, finances, infrastructure and strategy — jambit grew purely organically to over 400 employees at 5 locations and an annual turnover of over 40 million euros.
In addition to all German and some European OEMs, almost the entire German media landscape was acquired as customers. In addition, numerous awards were won for entrepreneurship (including 2* Bavaria's Best 50) and corporate culture (including Great Place to Work — 3rd place in Germany).
Tobias Fausch
Tobias Fausch is an experienced leader in IT strategy, governance and digital transformation. As CIO/CTO of BayWa AG and managing director of FarmFacts, he was simultaneously responsible for the strategic IT orientation of both companies, promoted the digitization of business models and established innovative smart farming solutions.
Prior to that, he worked for almost 20 years at BSH Bosch and Siemens Home Appliances in leading positions in the IT, controlling and audit environment. There, he gained extensive experience in IT project management, corporate auditing and the development of global controlling systems.
In addition to his professional activities, Tobias Fausch is involved as a mentor, jury member at SAP IO and Initiative D21. He is also a member of the Senate of Economics. With his focus on innovation and sustainability, he is shaping digital transformation in a sustainable and future-oriented way.
Non-binding consultation
We are looking forward to your inquiry and challenge. Please write to us or give us a call.
