My Mission
In a world where data drives decisions, businesses of all sizes face the challenge of managing their information effectively – especially when the tasks are too small for large consultancies but too critical to ignore.
That’s where I come in, offering three core services
– Master Data Governance, System Integration Support, and Data Maintenance –
designed to empower organizations with practical, scalable solutions that deliver real value.
The person behind Eviora Consulting
Anja van der Sluys
is the face, the brain and the operating hand behind Eviora Consulting. Located in the European Union, with decades of experience as a cross domain Master Data Specialist, she combines extensive experience in solving Master Data challenges with strong people skills, offering direct, empathetic guidance that respects existing goodwill while driving meaningful change.
My Services
Master Data Governance
The backbone of reliable operations. Your data governance should answer this question:
“What data, with what traceability
and structure, would produce the
information reliably to my business?”
I help you to establish clear, actionable governance frameworks across key data domains such as suppliers, customers and products
- Train teams to manage their data confidently through hands-on workshops and tailored guidance
- Identify and understand root causes of data errors and implement sustainable solutions
- Empower teams how to own their data with a pragmatic approach
System Integration
Bridges the gap between the need of your company and the technical execution.
“How do I make my IT specialist(s)
understand my company’s needs, so my
systems truly support my goals?”
I specialize in integrating ERP, CRM and other platforms to ensure a seamless data flow and alignment across systems
- Collecting relevant cross system business processes
- Identify and document data field mappings
- Translate business requirements in technical solutions in close cooperation with both sides, to make sure it works
- Identify functional GAP’s
Data Maintenance
Ensures the data you need has the right quality to get you the information you seek.
“How can I get my data cleansed,
current and useful over time?”
I offer one-time cleanup of your data or a recurring service as a flexible-to-scale support
- (regular) data review and cleansing of files delivered directly or via database connections
- root cause analysis of data errors, and actionable recommendations if desired
- documentation of data / business rules
Wat people are saying
“…Anja is a natural leader in transformation environments, bringing clarity, structure, and a collaborative spirit to every challenge.”
Koen van Dort, LinkedIn July 2025
“…Her stakeholder engagement is characterized with an ability to establish solid partnerships with everyone around her, listen and understand the actual requirement and come up with solutions, which are acceptable to everyone..”
Astrid Aabye Møller, LinkedIn May 2025
Pricing and Packages
I believe in transparent, outcome-based pricing.
You pay for what is delivered—not for hours spent. Each package is tailored to your needs and clearly scoped before we begin.
Master Data Governance – Starter Workshop
Price: € 750
What’s included:
- 1 half-day online or on-site workshop
- Introduction to data governance principles
- Governance checklist tailored to your business
- Q&A session with practical examples
Ideal for: SMEs or online shops wanting to understand and structure their master data (e.g. suppliers, products, customers).
System Integration – Integration Assessment
Price: € 1,200
What’s included:
- Review of your current systems and data flow
- Identification of integration gaps and risks
- Integration map with improvement suggestions
- 1 follow-up call to discuss implementation options
Ideal for: Mid-sized companies or project managers preparing for system upgrades or ERP/CRM connections.
Data Maintenance – One-Time Cleanup
Price: € 850
What’s included:
- Cleanup of one dataset (e.g. customer or product data) based on your data rules
- Error report with explanations
- Corrected file
- Recommendations to prevent future issues
Ideal for: Small businesses or online shops needing a clean, usable dataset for operations or marketing.
Need something tailored?
I offer custom packages based on your specific needs.
Let’s discuss your goals and I’ll provide a clear scope and fixed price.