About us

Welcome to Alpers Maack & Wessel – where excellence and partnership come together.

Our approach

Experience you can build on

We have been supporting our clients as commercially responsible advisors for over 30 years – with in-depth knowledge and extensive experience. With over 20 professionals and more than 100 employees, we ensure the highest quality and reliability on a daily basis – in both traditional and specialized tax and business consulting.

We start to find solutions when others have already given up and we promise to keep looking until we find the right one.

Thomas Maack
Diplom-Finanzwirt (FH), tax consultant & managing director

Vision

Take responsibility. Shaping the future.


Mission

As creative designers and future-oriented tax consultants and auditors, we support our clients in complex economic and tax change processes – across all sectors and generations.

Our goal is sustainable economic success: for medium-sized companies and entrepreneurs, corporate groups and groups of companies, wealthy private individuals, family offices and investment companies.

We see ourselves as partners at eye level. We combine creative structuring advice with sound commercial expertise – even across national borders. Our mission is to support clients in their digital transformation and to actively shape innovation processes in tax consulting and auditing.

Sustainability is part of our firm’s attitude – and we also promote this attitude among clients, partners and employees. Through continuous further development – especially in dealing with artificial intelligence – we ensure professional exchange at eye level and shape the future together.


Values

Appreciation, cohesion and individual development.

Consistent & Responsible

Whether it’s complex structuring advice, deadlines that cannot be postponed or tax audits with the potential for friction – we take a far-sighted view, stand by our word and support you to the very end. Clients appreciate our reliability in sensitive situations – not only in the result, but also in the process.

Authentic & Reliable

When it comes to business, tax and strategic issues, you need partners who speak plainly rather than tactically. We communicate openly, take uncertainties seriously and stand for resilient partnerships at eye level – both when taking on mandates and when working together for many years.

Curious & Inspiring

We believe in the power of innovation – not as an end in itself, but as a lever for expedient solutions. Whether in the introduction of digital accounting processes, the use of AI-supported evaluation tools or new consulting approaches: We think outside the box – and actively help shape it.

Clear & binding

We don’t make suggestions, we make statements. We give you clear assessments, transparent recommendations for action and comprehensible results – because we know that business decisions need clarity, not legal contortions.

Creative & proactive

For us, mandates are more than just administrative acts. We identify relevant tax and business issues at an early stage and introduce ideas that create real added value – long before they become standard. Clients in the SME sector in particular value our entrepreneurial mindset, our creativity and our willingness to actively take on responsibility.

We support our clients as creative designers and future-oriented tax consultants with sound commercial and technical expertise – even across industry and national borders.

100+

Employees

30+

Years of in-depth knowledge & extensive experience

100%

for our clients

Managing Director

Thomas Maack

Graduate in Finance(FH) & tax consultant

Christian Wessel

Business graduate, auditor & tax consultant

Marvin Feldmann

Business graduate & tax consultant

Alena Grin

Tax consultant, lawyer & specialist lawyer for tax law

Susanne Schmuck

Business graduate, auditor & tax consultant

Diana Krüger

Diplom-Finanzwirtin (FH) & tax consultant

Marcel Meyer

Business graduate, auditor & tax consultant

Pia Schleder

Tax consultant & lawyer

Sandra Wichern

Tax consultant

Stefanie Loos

Diplom-Finanzwirtin (FH), tax consultant & lawyer

Xun Zhang

LL.M. & Tax Consultant

CAREER

For all those who want more than just a job

Are you looking for a new professional challenge and want to make a difference? Become part of a team that truly lives cohesion and togetherness. At Alpers Maack & Wessel, we shape the future together – with trust, openness and a genuine team culture. Every voice, every idea, every contribution counts here. We take responsibility for each other and for our projects – and celebrate successes together. Because we work as equals – and grow with every person who becomes part of our team.

Personal. Competent. Approachable.

Find out more about how we can support you in your case.

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