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Financial Accounting Engineer
10+ Years Finance × IT

Digitalization and Automation for Your Accounting

We bridge finance expertise with IT competence to optimize your processes in accounting, controlling and taxation, making your company future-ready.

Trusted by companies of all sizes across industries

Spall und Koelsch
WTS
U2 Unternehmensberatung
MTW Wirtschaftsprüfung
OHB SE
Universal Units GmbH
Services

Accounting, Controlling and IT

By combining financial expertise and IT competence, you get the best possible solutions for your company.

Accounting and Auditing

I provide hands-on advisory in accounting and controlling. Beyond that, I support financial statement audits, IT audits in accordance with ISA 315 and business valuations under IDW S1.

Project Management

I manage your digitalization and finance projects from planning through to go-live. I keep budget, timeline and quality on track so you can focus on your core business.

Custom Software Solutions

Tailored software for your financial processes: from interactive Power BI dashboards and automated workflows with n8n to custom web applications. Always built to fit your requirements.

Digitalization and Automation

Process analysis, software implementation and team training from a single source. I leverage AI-powered automation to help your team work faster and more efficiently.

10+

Years of Experience

40+

Projects Delivered

25+

Satisfied Clients

3

Academic Degrees

About Me

What motivates me

Martin Mueller - IT Consultant

When your accountant starts talking about APIs and your IT consultant knows what a deferred tax liability is, you probably have two advisors. Or you have me.

I'm Martin Müller, Financial Accounting Engineer. My typical day? Mornings I support financial statement audits, afternoons I build the software that automates those very processes. That's not a balancing act, it's my edge.

Why does that matter to you? Because most digitalization projects in accounting fail at translation. The IT consultant builds what they're told. The subject matter expert describes what they envision. In between: endless calls, meetings and emails. That costs time, nerves and above all money.

With me, there is no gap. I understand your booking logic, audit requirements and reporting processes and I write the code to match. Not the other way around.

Whether you want to automate your financial accounting, build a controlling dashboard or need someone who understands both the technical detail and the IT systems behind an audit: you don't need two consultants. You need one who can do both. Let's find out in a quick conversation whether I'm the right fit for your project.

Complete CV

Education

  • M.Sc. Business Management – Focus on Audit & Tax
  • B.Sc. Business Information Systems – Focus on Information Systems
  • B.Sc. Business Administration

Professional Experience

  • Auditing experience ranging from Big 4 firms to mid-sized advisory firms
  • Development of custom software solutions for finance departments – from dashboards to automated workflows
  • Over 40 successfully delivered projects in accounting, controlling, and IT auditing

Services

  • Digitalization and automation of processes in accounting, controlling, and tax departments
  • Development of custom software solutions – from interfaces and dashboards to full-scale web applications
  • Subject matter support in financial and management accounting as well as audit-related topics
Contact

Let's Talk

Looking to digitalize or automate your financial processes? Send me a message and I'll get back to you within 24 hours.

Location

Andernach, Germany

Or schedule an appointment directly:

Book Appointment

Frequently Asked Questions

Answers to the most common questions about my consulting services.