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TEAM

MANAGEMENT & CONTACT PERSONS

Rainer Wollmann

Rainer Wollmann

Managing Partner

Rainer Wollmann was Head of Consulting Unit Financial Group and Management Reporting for Siemens IT Solutions and Services and Head of Consulting Unit Corporate Planning and Group Accounting for Atos Germany. In this area of ​​responsibility, he was, among other things, a decision-maker for top management and significantly involved in the development of the consulting units with regard to methodical competence, corporate culture, public impact and personnel orientation. He also has many years of experience as a consultant and project manager in the field of financial consolidation and corporate controlling at renowned management consultancies.


focus of his work
– Concepts in the field of financial consolidation and corporate controlling
– Implementation projects with SAP solutions in the field of internal and external accounting in group structures
– Support for corporations in the context of reorganisations, legal mergers and carve-outs

Rainer Wollmann is also responsible for the Marketing & Sales and Human Resources departments at INSIRE Consulting.

Markus Pannicke

Markus Pannicke

Managing Partner

Markus Pannicke has strengthened the management since 2021 as Managing Partner with the management of the SAP S/4HANA Transformation business area. He worked for many years as a project manager at Deloitte Consulting in many SAP projects and very successfully led large international SAP transformations. In addition, he managed various SAP strategy and analysis projects. Since 1989 he has worked as a SAP Finance & Controlling consultant in various consulting companies.

focus of his work
– Management and expansion of the SAP S/4HANA consulting business area
– Implementation of SAP S/4HANA strategy projects
– Preparation and management of SAP S/4HANA projects
– Management of SAP Cloud Assessments
– Program / project setup and design with methods and tools strategy
– Quality assurance of SAP projects

Our management team is supported by other motivated consultants:

Christian Bieletzki, StB

Christian Bieletzki, StB

Associate Partner
Tax, Finance and Controlling Process with SAP

Alan Shaker INSIRE Staff

Alan Shaker

Managers
Reporting & Business Intelligence

Peter Thesing

Peter Thesing

Managers
SAP SEM-BCS, SAP EC-CS,
SAP BCS/4HANA

Caroline Heinze

Caroline Heinze

Manager
SAP S/4HANA for Group Reporting

dr Uwe Gunsenheimer

dr Uwe Gunsenheimer

Senior Business Advisor
SAP S/4HANA transformation

Dmitry Rempel

Dmitry Rempel

Senior Solution Expert
SAP S/4HANA for Group Reporting

Anne Hettinger

Anne Hettinger

Manager
Human Resources /
corporate development

Bouquet Temur

Bouquet Temur

CEO
Sales & Business Partners

Annika Sonsalla

Annika Sonsalla

Manager
Marketing & Events

Malajka Dzehverovic

Malajka Dzehverovic

Senior Consultant

Goran Kovacic

Goran Kovacic

Managers

Aboud Sadek

Aboud Sadek

Managers

Dina Schoenberg

Dina Schoenberg

Senior Consultant

Kevin Krichel

Kevin Krichel

Senior Consultant

Sonja Vennemann

Sonja Vennemann

Senior Consultant

Lena Krüger INSIRE Senior Consultant

Lena Kruger

Senior Consultant

Isabelle Delfs INSIRE employee

Isabelle Delfs

junior consultant

Darius Licker INSIRE employee

Darius Licker

junior consultant

Shumaila Ahmed

Shumaila Ahmed

Consultant

Christian Sperz

Christian Sperz

Senior Consultant

Salar Ossi

Salar Ossi

Consultant

INSIRE employee Timur Tuna

Timur Tuna

Consultant

INSIRE employee Christian Hovenbitzer

Christian Hovenbitzer

Senior Consultant

INSIRE employee Alexander Wiegel

Alexander Wiegel

Consultant

INSIRE employee Danilo Marjanovic

Danilo Marjanovic

Consultant

INSIRE employee Gina Kuhlmann

Gina Kuhlmann

Consultant

INSIRE employee Chiara Webers

Chiara Weber

Consultant

INSIRE employee Silke Neumann

Silke Neumann

office manager

Sharice Smart INSIRE working student

Sharice Smart

working student

INSIRE employee Charlotte Gommert

Charlotte Gomert

working student

INSIRE employee Mahwer Hamo

Mahwer Hamo

working student

Anis Bihati INSIRE staff

Anise Bihati

Legal Secretary

Linh Nhi Tran INSIRE staff

Linh Nhi Tran

working student

Ermarjo Zajsi INSIRE employee

Ermarjo Zajsi

Legal Secretary

Younes Hida INSIRE employee

Younes Hida

Legal Secretary