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Strategic Procurement Advisory

Transform Procurement Into Strategic Advantage

19+ years of international experience turning procurement functions into value-creating engines. From strategy to execution—delivering measurable results.

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Experience with leading organizations:
Leading CEE Marketplace Global Home Appliances Corp Major Telecom Provider
Łukasz Ostrowski - Founder of Ritan, Strategic Procurement Consultant
€350M+
Volume Managed
19+
Years Experience

Sound Familiar?

These are the challenges procurement leaders face every day. The good news? They're solvable.

Stuck in Operational Mode

Your procurement team spends 80% of their time on transactions instead of driving strategic value.

Rising Costs, Limited Visibility

Spend is scattered across categories without the analytics to identify optimization opportunities.

Supplier Relationships Underperforming

Vendor management is reactive, missing opportunities for innovation and competitive advantage.

Compliance Pressure Mounting

DORA, ESG, and regulatory requirements demand process changes you haven't had time to implement.

Manual Processes Eating Time

Repetitive tasks consume hours that should be spent on strategy and stakeholder relationships.

Talent & Capability Gaps

Your team needs development to handle the strategic demands of modern procurement.

Services

How Ritan Creates Value

Practical procurement expertise backed by two decades of enterprise experience. No theory—only proven approaches that deliver results.

01

Strategic Procurement Transformation

Evolve your procurement function from cost center to strategic business partner.

  • Category management implementation
  • Procurement policy & procedures
  • Organizational design & team development
  • Maturity assessment & roadmap
02

High-Value Negotiations

Expert negotiation support for complex, high-stakes procurement categories.

  • Technology: Cloud, Software, Hardware
  • Professional services & consulting
  • Fleet, travel & mobility
  • Commercial real estate
03

Process Optimization

Streamline operations and build robust governance frameworks.

  • Spend analysis & opportunity identification
  • Supplier performance management
  • Compliance frameworks (DORA, ESG)
  • P2P process improvement
04
AI-Enhanced

Intelligent Automation

Leverage AI tools to free your team for strategic work—without the hype.

  • Contract analysis & review
  • Automated spend categorization
  • Market intelligence & research
  • Productivity tools & training
Track Record

Results That Speak

€350M+
Annual procurement volume managed
19+
Years of international experience
20+
Procurement professionals led
3
Languages: DE, PL, EN

Experience with leading organizations

Leading CEE E-commerce Platform Global Home Appliances Manufacturer International Telecom Group Major Mobile Network Operator National Postal Service
Łukasz Ostrowski - Founder of Ritan

Credentials

  • University of Cambridge - Finance & Accounting
  • Universität Lüneburg - Economics
  • Management Accounting (Postgrad)
Meet the Founder

Łukasz Ostrowski

I don't just advise on procurement transformation—I've led it from the inside.

Over nearly two decades, I've built and transformed procurement functions at major international organizations. I've managed annual volumes exceeding €350 million, led teams of up to 20 professionals across borders, and implemented the systems and strategies that turn procurement into a genuine competitive advantage.

Today, through Ritan, I bring that hands-on experience to organizations ready to elevate their procurement capabilities. My approach is practical, direct, and focused on sustainable results—not just impressive slide decks.

Gallup Strengths

Relator Empathy Achiever Input Activator
How We Work

A Proven Approach

Every engagement is tailored, but the methodology is tested. Here's how we create lasting value together.

1

Discovery

Understand your current state, challenges, strategic goals, and organizational dynamics.

2

Assessment

Analyze spend, processes, and capabilities. Identify quick wins and strategic opportunities.

3

Strategy & Execution

Develop and implement a roadmap—working alongside your team, not from the sidelines.

4

Knowledge Transfer

Build internal capability so improvements stick long after the engagement ends.

Let's Talk Procurement

Ready to transform your procurement function? Let's discuss your challenges and explore how Ritan can help.

lukasz@ritan.io
+48 512 027 321
Warsaw, Poland • Working Internationally
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I typically respond within 24 hours.