Enterprise Resource Planning Experts in Hamburg

Serkant Türemiş

Interim Manager Finance & Controlling

Last position:

Interim Manager, License Controlling at Tonies GmbH

Prepared and reviewed quarterly royalty settlements for licensors across music, publishing and media brands, including minimum guarantees, recoupment, returns reconciliation and process optimisation.
Reconstructed historical licensing data for an external audit by a major US studio, covering music publishing and recorded music across ROW and AUS, and coordinated the resulting statements with the licensor.
Supported the reconciliation of music royalties with the German collecting society and its international hub for 2018 to 2024.
Assessed licensing data for accruals and provisions, and structured metadata for contract negotiations.
Designed target processes and SOPs for a royalty automation tool and accompanied testing during rollout.

Arne Zühlke

Managing Director and Shareholder

Last position:

Managing Director and Shareholder at ARNESS GmbH & Co. KG

Founded the company as a full-service consulting firm focused on purchasing and supply chain
Commercial management of the company
Digitalization and automation of work steps to reduce process costs
Project management for optimization projects
Connecting German companies with manufacturers abroad to achieve shorter delivery times and lower procurement costs at the same time
Organizing B2B meetings between international companies
Research on procurement markets (BestCostCountry) for the production of complex welded assemblies
Taking on interim management assignments

Yashar Sadeghi

Managing Director/Consultant

Last position:

Managing Director/Consultant at Efficient Consulting

Led strategic IT and process consulting projects, streamlined business processes, and aligned IT systems with business goals, resulting in a 20% improvement in organizational efficiency.
Led international transformation projects using agile and traditional methods, managing a cross-functional team of more than 15 professionals and delivering solutions on time and within budget.
Developed cloud-based ERP/CRM systems (Salesforce, Infor, Microsoft) for clients, ensuring seamless integration and reducing system downtime by 30%.
Led large-scale change management initiatives, actively involving stakeholders at all levels and driving the successful rollout of innovative systems in global organizations.
Led requirements analysis and the tender process for clients, identified cost-saving opportunities, and improved operational workflows.

Farid Alam

SAP_S/4 Hana Senior Consultant & Global SAP Process Expert for MDG/EWM/MM/PP-MES and SAP Data & Cutover Manager

Last position:

SAP Data Migration & Data Management Consultant for SAP GEMINI at Montblanc

The consultant's responsibilities/actions are:

Consulting on the migration of material master & PP Master data
Prepare Article List template for Cutover Phase
Implementation of data cleansing measures using individual and bulk changes
SAP all mandatory fields data extraction regarding Business needed
SAP migration, Cutover, Testing, BAT, UAT
Align with the multiple Stakeholders regarding Data from Legacy and SAP System
Deployed SAP MM best practice (guided configurations, active methodologies and road map for project initiation)

Panagiotis Tsafaridis

IT Consultant

Norderstedt

Last position:

Senior Data Engineer Consultant at GOLDNER GmbH

Onboarded and conducted comprehensive documentation and system analysis to assess the existing data infrastructure, facilitating rapid integration and collaboration across functional data teams (modelling, processing, reporting).
Collaboratively defined the architecture and project structure for a central data pipeline repository, including hierarchical standards, knowledge management strategies, and role-specific responsibilities, enhancing maintainability and onboarding speed.
Evaluated and validated open-source data routing tools (Airbyte, Apache NiFi, Dragster) for ingest and sync requirements in retail analytics, including local benchmarking and error-state testing.
Led the design and deployment of Airbyte in Kubernetes, creating customized Helm charts, securing secrets handling, and configuring Ingress with TLS and internal DNS routing, ensuring full API and UI accessibility.
Troubleshot and resolved Ingress controller issues, iterating through multiple stages of debugging and testing, and documented setup and replication steps for scalable reuse.
Mapped data models to ARTS standard, supporting schema alignment for ERP and reporting use cases, and coordinated review loops to align future data processing logic.
Drafted strategic 1-pagers comparing MinIO, Pub/Sub, and routing architectures, providing technical guidance for architectural decisions and investment planning.
Enabled secure access and authentication mechanisms, including initial evaluation for SAML integration, cluster-level configuration reviews, and service annotation improvements.

Manfred Böttcher

Interim Manager as CIO and Managing Director

Ahrensburg

Last position:

Interim Manager Managing Director

Optimization of business results and expansion of sales activities
Responsible for personnel organization
Introduction of a document management system (DMS)
Introduction and optimization of the ERP, CMS and CRM landscape
Introduction of digital signatures
Increase in revenue, reduction in costs and increase in EBIT

Huy Nguyen

Modern Workplace & Dynamics 365 Consultant

Last position:

Modern Workplace & Dynamics 365 Consultant at Thinformatics

Administration and further development of the M365 environment including Teams, Exchange Online, Intune and SharePoint Online
Development of dashboards for performance monitoring using Microsoft Power BI
Implementation of user requirements and processes with low-code/no-code technologies (Power Apps, Power Automate)
Use of Jira and Azure DevOps to plan and implement user stories in an agile project context
Participation in daily stand-ups, sprint planning, sprint reviews and retrospectives as technical point of contact
Planning and implementation of security policies using Azure Conditional Access and multi-factor authentication
Configuration and deployment of clients and applications via MECM (SCCM) and Baramundi

Oliver Voss

Interim Manager and Business Consultant

Last position:

Interim Manager and Business Consultant at Self-employed

Development of an entry strategy for the claims area of an insurance service provider.
Analysis and optimization of existing claims processes.
Definition of management metrics and KPIs to improve performance and efficiency.
Advising management on market positioning and process digitalization.
Leading an IT team with 13 employees in a temporary vacancy role.
Ensuring stable IT operations and managing external IT service providers.
Leading regulatory projects, especially for the implementation of the DORA regulation.
Preparation for and support during an IT security audit.
Change management and conflict moderation in a challenging transformation environment (FI migration).

Vinod Goyal

SAP MDG Consultant

Moorrege

Last position:

Freelancer: SAP MDG Consultant at Logistics service provider

Support for one of the largest logistics service providers in handling ServiceNow tickets in the areas of SAP MDG, Business Partner (BP), customer and supplier master data
Technical analysis and resolution of tickets through in-depth review of various database tables
Creation and maintenance of accounting clerks in the system
Deactivation of company codes using transports
Carrying out mass changes with LSMW (Legacy System Migration Workbench)

Darius Malekzadeh

Global Head of E-Commerce

Last position:

Global Head of E-Commerce at Believe SA

Global P&L responsibility for direct-to-fan, e-commerce and merchandise, including onboarding regional markets and steering budget and resource allocation
Managed an international team of more than 40 FTEs running all e-commerce activities for the company's various brands
Implemented a global technology overhaul, replacing legacy systems and building and improving a Magento-based technology infrastructure
Developed content, marketing and CRM strategies while continuously improving design and usability (UI, UX) with a focus on improving conversion rates
Contributed to 25% year-over-year growth over two years and played an integral role in the 2021 relaunches

Dominik Piecuch

Head of IT

Last position:

Head of IT at Aarsleff Spezialtiefbau GmbH

Disciplinary and professional leadership of the IT and service team
Definition and documentation of the Current Mode of Operation (CMO) in Confluence: application landscape, infrastructure, networks, backup & storage
Development of the Future Mode of Operation (FMO) including process analysis & stakeholder interviews with all departments using BPMN and flowcharts
Optimization of license management: reduction of ongoing software costs by approx. 17% p.a.
Introduction and establishment of Jira as the central tool for project and service management
Introduction and rollout of the HR software MindKey to digitize HR processes
Introduction of a VoIP solution with Microsoft Teams incl. PSTN connection to replace classic telephony
Introduction of the production and planning software OptiControl to digitize operational processes
Rollout of Intune as a Mobile Device Management solution for Windows, iOS and Android
Build-up of Power BI dashboards for machine park monitoring and financial reporting
Planning and execution of the IT consolidation of two locations for 170 users
Introduction of automated penetration testing with Pentera
Coaching and mentoring the team in agile methods & project management
Operational support in day-to-day business: administration, incident & change management
Management of external service providers and assurance of the quality of outsourced IT services
Responsibility for the IT budget incl. planning and controlling
Direct reporting line to management with regular management reports on IT KPIs, budget and project status

Johannes Borghardt

Vice President Operations

Rellingen

Last position:

Vice President Operations at DATALOGUE GmbH

Overall responsibility for project management, analytics, AI & Data Science, database management, and web development (24 FTE).
Implemented and established AI-driven analytics and AI work tools, increasing efficiency per FTE by over 20%.
Developed and launched a planning and forecasting platform, increasing error tolerance by over 60%.
Introduced an ERP software, reducing required FTE by 50%.

Klaus-Dieter Pfenning

Freelance Consultant / Manager, Interim Manager

Appel

Last position:

Freelance Consultant / Manager, Interim Manager at Freelance

Marleen Kertscher

Atlassian Specialist E2E Processes

Last position:

Atlassian Specialist E2E Processes at Energy, Water and Environment

Atlassian & Business expert
Lead of 1st, 2nd and 3rd level support, process mapping, process optimization, introduction of a project standard (global user management and documentation) and development of a collaboration platform to optimize teamwork, data management, reporting, ERP transformation
The client is a sustainability-focused chemical park and offers its employees a full service for the Atlassian product suite. In addition, the adoption of the ERP software by employees, the improvement of data quality and internal exchange or collaboration should be promoted by sharing knowledge and best practices
Process and standards development
Project configuration and creation of technical concepts
Workshops with employees
Development of scalable solutions and processes and their optimization/automation
Coordination with department process owners and management
Process mapping and further development
Data migration and data mining
Lead as Scrum Master
Dashboard for project management with project overview / development of reporting structures

Stephan Le Anh

IT Generalist