Mesut Akkaya - Senior / Lead SAP FI/CO Consultant

Q: Where is Mesut based?

Mesut is based in Schwäbisch Gmünd, Germany and prefers 100% remote projects.

Q: What languages does Mesut speak?

Mesut speaks the following languages: German (Native), English (Advanced), Turkish (Advanced) .

Q: How many years of experience does Mesut have?

Mesut has at least 15 years of experience. During this time, Mesut has worked in at least 5 different roles and for 6 different companies . The average length of individual experience is 3 years and 7 months . Note that Mesut may not have shared all experience and actually has more experience.

Q: What is Mesut's latest experience?

Mesut's most recent position is Senior / Lead SAP FI/CO Consultant at Akkaya – SAP & Strategy Consulting .

Q: What companies has Mesut worked for in recent years?

In recent years, Mesut has worked for Akkaya – SAP & Strategy Consulting , Bulheller Consulting GmbH , and Xeptum Consulting AG .

Q: Which industries is Mesut most experienced in?

Mesut is most experienced in industries like Professional Services , Information Technology , and Manufacturing . Mesut also has some experience in Automotive and Retail .

Q: Which business areas is Mesut most experienced in?

Mesut is most experienced in business areas like Information Technology , Finance , and Quality Assurance . Mesut also has some experience in Sales , Project Management , and Accounting .

Q: Which industries has Mesut worked in recently?

Mesut has recently worked in industries like Professional Services and Information Technology .

Q: Which business areas has Mesut worked in recently?

Mesut has recently worked in business areas like Information Technology , Finance , and Sales .

Recommended expert

Schwäbisch Gmünd, Germany

Experience

May 2023 - Present

2 years 11 months

Senior / Lead SAP FI/CO Consultant

Akkaya – SAP & Strategy Consulting

Freelance SAP consultant in SAP FI/CO
Focus on SAP R/3 and SAP S/4HANA on-Premise and Public Cloud implementations
Rollouts, SAP data migration, customizing
SAP key-user and end-user training
2nd and 3rd level support

Jan 2023 - May 2023

5 months

Stuttgart, Germany

Head of SAP Finance

Bulheller Consulting GmbH

Head of SAP Finance Solutions
Established the new finance department and won new clients
Project coordination
Employee training
Staff planning and development in SAP FICO, treasury, and cash management consulting

Jul 2018 - Dec 2022

4 years 6 months

Neckarsulm, Germany

Team Lead SAP Finance Solutions

Xeptum Consulting AG

Functional and disciplinary team lead for SAP FI & CO in SAP ECC, SAP S/4HANA on-Premise, and SAP S/4HANA on Cloud
Led innovative initiatives
Responsible for training junior staff and consultants
Responsible for sales and new client acquisition

Aug 2016 - Jul 2018

2 years

Oberkochen, Germany

Senior SAP FICO Consultant

Carl Zeiss AG

Sub-project lead in SAP rollout, merger, and implementation projects
Responsible for implementing TRM, BCM, payment management, and optimization processes
Responsible for takeovers in company mergers
Daily support and maintenance in the ITSM service management tool
Project work in SAP FI, banking, and interfaces
Responsible for the SAP FI and FI-SD modules

Jun 2015 - Aug 2016

1 year 3 months

Stuttgart, Germany

Senior SAP FICO Consultant

Trost SE

Responsible for customizing the SAP ERP and retail system
Incident management
Sub-project lead during the “Cluster 5” migration
Responsible for the SAP FI, CO, and FI-SD modules

Oct 2010 - May 2015

4 years 8 months

Eschborn, Germany

SAP FICO Consultant

Accenture Technology Solutions GmbH

SAP IT Consultant with functional and technical skills
Focus on customizing, defect management, incident management, testing
Support and maintenance in SAP FI/CO

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Professional Services, Information Technology, Manufacturing, Automotive, and Retail.

Professional Services

Information Technology

Manufacturing

Automotive

Retail

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Information Technology, Finance, Sales, Quality Assurance, Project Management, and Accounting.

Information Technology

Finance

Sales

Quality Assurance

Project Management

Accounting

Summary

As a SAP R/3 and S/4HANA Senior / Lead SAP FI/CO Consultant, I have solid experience in customizing, data migration, SAP rollouts, testing, defect and incident management, and application management. I have worked in all phases of several SAP R/3 and S/4HANA rollouts, carve-outs, and data migration projects. This gives me practical experience with the SAP Activate phases. I also bring coordination experience in implementation, migration, and interface projects.

Skills

Technical Skills

Ms Office
Operating Systems: Windows 10, 7, Xp, Vista
Web Technologies: Html, Xml
Programming Languages: Java, C, Abap, Php

Sap Systems

Sap R/3
Sap S/4hana On-premise
Sap S/4hana On Public Cloud

Industry Knowledge

Automotive Manufacturers
Automotive Suppliers
Mechanical Engineering Industry
Telecommunications Industry
Semiconductor Industry
Connectivity Technology
Public Sector
Oil And Gas Industry
Tourism Industry

Soft Skills

Teamwork
Resilience
Independent Working
Reliability
Intercultural Awareness

Languages

German

Native

English

Advanced

Turkish

Advanced

Education

Oct 2006 - Jun 2010

Esslingen University of Applied Sciences

Bachelor of Engineering · Business Informatics · Göppingen, Germany

Statistics

Experience

Total positions 6

Experience in Professional Services 12.5 y

Avg length 2 y 7 m

Longest experience 4 y 7 m

Global Experience

Countries worked in 1 (Germany)

Primary country Germany

Expertise

Recent roles Senior / Lead SAP FI/CO Consultant, Head of SAP Finance, Team Lead SAP Finance Solutions

Main industries Professional Services, Information Technology, Manufacturing

Main business areas Information Technology, Finance, Sales

Qualifications

Highest degree Bachelor

Profile

Created

September 2025

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Mesut based?

Mesut is based in Schwäbisch Gmünd, Germany and prefers 100% remote projects.

What languages does Mesut speak?

Mesut speaks the following languages: German (Native), English (Advanced), Turkish (Advanced).

How many years of experience does Mesut have?

Mesut has at least 15 years of experience. During this time, Mesut has worked in at least 5 different roles and for 6 different companies. The average length of individual experience is 3 years and 7 months. Note that Mesut may not have shared all experience and actually has more experience.

What roles would Mesut be best suited for?

Based on recent experience, Mesut would be well-suited for roles such as: Senior / Lead SAP FI/CO Consultant, Head of SAP Finance, Team Lead SAP Finance Solutions.

What is Mesut's latest experience?

Mesut's most recent position is Senior / Lead SAP FI/CO Consultant at Akkaya – SAP & Strategy Consulting.

What companies has Mesut worked for in recent years?

In recent years, Mesut has worked for Akkaya – SAP & Strategy Consulting, Bulheller Consulting GmbH, and Xeptum Consulting AG.

Which industries is Mesut most experienced in?

Mesut is most experienced in industries like Professional Services, Information Technology, and Manufacturing. Mesut also has some experience in Automotive and Retail.

Which business areas is Mesut most experienced in?

Mesut is most experienced in business areas like Information Technology, Finance, and Quality Assurance. Mesut also has some experience in Sales, Project Management, and Accounting.

Which industries has Mesut worked in recently?

Mesut has recently worked in industries like Professional Services and Information Technology.

Which business areas has Mesut worked in recently?

Mesut has recently worked in business areas like Information Technology, Finance, and Sales.

What is Mesut's education?

Mesut holds a Bachelor in Business Informatics from Esslingen University of Applied Sciences.

What is the availability of Mesut?

Mesut is immediately available part-time for suitable projects.

What is the rate of Mesut?

Mesut's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.