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Christian Trümper

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Christian Trümper is a Cloud & Workplace Strategist at L1 Datenschutz GmbH and has over 15 years of professional experience in the IT industry. During this time, he has held a wide variety of roles, from software development and consulting to strategy development and leading departments, teams, and projects. He holds various degrees and qualifications, including a Master of Science in Information Systems from the Georg August University of Göttingen, as well as certifications as a Scrum Master, Scrum Product Owner, Certified Requirements Engineer (IREB), and a specialist in agile leadership (IHK).

His technical focus is on cloud systems (particularly Microsoft M365 / Azure) and artificial intelligence, while his professional expertise focuses on the digitalization and automation of collaborative and document-centric processes. Christian develops customized strategies for modern working environments that ensure efficiency, data protection, and continuous process improvement.

Christian has successfully managed numerous projects throughout his career, advising small and medium-sized businesses, DAX-listed companies, and international corporations. His experience and in-depth knowledge make him a competent partner for companies seeking to shape their digital transformation in a targeted and sustainable manner.

Your partner for digital transformation – in numbers

Experience that advances your law firm

Process knowledge, IT expertise and data protection from a single source
15

Years

IT expertise
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👉 Feedback

This is what law firms we have helped to advance together say

Every piece of feedback tells a story of change, courage, and success. Here are a few of them.
4.00

"Alexander has shown us that digitalization is not a risk, but a huge opportunity. Today, our firm is running more efficiently than ever before." — Claudia M., tax advisor

Claudia M.
tax advisor
5.00

“It’s not just the technology—it’s the personal support and the knowledge that someone is there who knows exactly what a law firm really needs.”

Thomas L.
tax advisor
5.00

"Thanks to our collaboration, we save time, stress, and money. We never thought modern processes could be so easy to implement."

Jürgen S.
Tax advisor and law firm owner
5.00

"I was skeptical. Now I ask myself: Why not sooner?"

Stefanie K.
tax advisor
5.00

"He understands our language and our challenges. That gives us confidence. With Alexander at our side, digitalization feels good."

Martina R.
Partner of a medium-sized tax firm
5.00

"He listens, understands our concerns, and delivers solutions that work. A real asset for us."

Dr. Michael H.
Tax advisor, partner
4.00

"Alexander has shown us that digitalization is not a risk, but a huge opportunity. Today, our firm is running more efficiently than ever before." — Claudia M., tax advisor

Claudia M.
tax advisor
5.00

"Thanks to our collaboration, we save time, stress, and money. We never thought modern processes could be so easy to implement."

Jürgen S.
Tax advisor and law firm owner
5.00

"He understands our language and our challenges. That gives us confidence. With Alexander at our side, digitalization feels good."

Martina R.
Partner of a medium-sized tax firm
5.00

“It’s not just the technology—it’s the personal support and the knowledge that someone is there who knows exactly what a law firm really needs.”

Thomas L.
tax advisor
5.00

"I was skeptical. Now I ask myself: Why not sooner?"

Stefanie K.
tax advisor
5.00

"He listens, understands our concerns, and delivers solutions that work. A real asset for us."

Dr. Michael H.
Tax advisor, partner
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