SAP Ariba
Implementation

SAP Ariba and SAP Fieldglass implementation across the CEE region: procurement strategy, module configuration, go-live, and user adoption in one project. 20+ deployments across five countries in Central and Eastern Europe.

Why SAP Ariba

The platform that changes
how you buy

SAP Ariba is the cloud procurement platform connecting millions of companies through the SAP Business Network. It covers the full source-to-pay process: identifying needs, strategic sourcing, contract management, operational purchasing and invoice processing.

For organisations in the CEE region, deploying SAP Ariba means moving from fragmented, often manual procurement processes to a standardised platform with built-in analytics, compliance controls, and access to a global supplier base. This is a change to how procurement buys, deeper than a new procurement system.

As Associate Partner CEE at apsolut Group (a multiple SAP Ariba MEE Partner of the Year and SAP Gold Partner, part of All for One Group SE since March 2026) I lead SAP Ariba implementations from the first conversation with the CPO through production stabilization. My track record spans over 20 deployments in Poland, Czech Republic, Slovakia, Hungary, and Romania for clients such as KGHM, Żabka Polska, PLL LOT, Motor Oil Hellas, and MOL.

Module coverage

SAP Ariba
modules

SAP Ariba Sourcing: management of RFx processes (RFI, RFP, RFQ), e-auctions, bid scoring, and negotiation scenarios. Full transparency throughout the supplier selection process.
SAP Ariba Contracts: centralised contract repository, approval workflows, deadline and compliance monitoring, and integration with sourcing and operational processes.
SAP Ariba Buying & Invoicing: procurement catalogs, requisitions, purchase orders, goods receipt confirmations, invoice processing, and three-way matching (PO-GR-IR). Guided buying for business users.
SAP Ariba Supplier Lifecycle & Performance (SLP): supplier onboarding, qualification, periodic assessment, document and certificate management, and supplier base segmentation.
SAP Ariba Supplier Risk: real-time supplier risk monitoring, alerts, financial, operational, and reputational risk scoring. Integration with external data sources.
SAP Fieldglass: management of contingent workforce, statement-of-work (SOW) services, and billing processes. Full visibility into external workforce costs.

What I offer

Scope of
services

Strategy & implementation roadmap
Assessment of procurement maturity, AS-IS process mapping and TO-BE design, SAP Ariba module selection, business case development, and implementation scheduling. I factor in the regulatory and cultural specifics of CEE markets: from Poland's KSeF e-invoicing requirements to local compliance standards.
Implementation & configuration
Project delivery using the SAP Activate methodology. Configuration of realms, approval workflows, document templates, roles, and permissions. Definition of procurement categories, organisational mapping, and routing rules. End-to-end testing: unit tests, SIT, and UAT.
Integration with SAP S/4HANA
Design and deployment of SAP Ariba integration with SAP S/4HANA Procurement (formerly SAP MM) via SAP Cloud Integration (CPI/BTP). Master data synchronisation (suppliers, materials, cost centers), replication of purchase orders, goods receipts, and invoices. Support for multi-ERP and legacy system integration scenarios.
Migration from other platforms
Migration from SAP SRM, Marketplanet, Ivalua, Basware, Coupa, and other platforms to SAP Ariba. Transfer of historical data (contracts, supplier base, catalogs), process mapping, and user training. Proven experience with multi-entity migrations in multi-ERP environments.
SAP Fieldglass · External Workforce
SAP Fieldglass deployment for managing contingent workers and external services (SOW). Configuration of approval processes, rate cards, timesheets, and billing. Integration with SAP Ariba and SAP S/4HANA within a single, consistent procurement architecture.
Change management & adoption
Organisational change management throughout the implementation. Training for buyers, requisitioners, approvers, and suppliers. User adoption programs, KPI monitoring (adoption rate, PO compliance, maverick buying), post-go-live support, and process optimisation.

Integration

SAP S/4HANA
Procurement

SAP Ariba delivers the greatest value when paired with SAP S/4HANA as the underlying ERP. Integration covers master data synchronisation (suppliers, materials, organisational hierarchy), replication of procurement documents (purchase orders, goods receipts, invoices), and bidirectional data flow between the Ariba cloud and on-premise or cloud S/4HANA.

In CEE projects, supporting local requirements is particularly critical: Poland's e-invoice (KSeF), Hungary's NAV Online Invoicing, Romania's e-Factura, and Slovakia's IS EFA. I design integrations to meet local fiscal regulations while maintaining process consistency across the corporate group.

For organisations planning a migration from SAP ECC to S/4HANA, I provide guidance on designing the target procurement architecture, ensuring the Ariba deployment is synchronised with the S/4HANA program to maximise return on investment in both systems.

CEE region

Regional
expertise

I have been building the CEE region for apsolut Group since 2021. That means over 20 SAP Ariba deployments across five countries, each with its own regulations, culture, and system setup. I know the local supplier markets, compliance requirements, and procurement organisation expectations throughout the region.

Poland: the largest market in my portfolio. Deployments for KGHM, Żabka Polska, PLL LOT, and others. Deep knowledge of Polish Public Procurement Law (PZP), KSeF, and state-owned enterprise group structures.

Czech Republic & Slovakia: projects for international groups operating across both countries. Handling bilingual and trilingual scenarios, integrations with local ERP systems.

Hungary: deployments for MOL Group. Integration with NAV Online Invoicing, compliance with Hungarian procurement regulations.

Romania: projects for industrial-sector clients. Integration with e-Factura, process adaptation to local regulatory requirements.

Approach

End-to-end
from strategy to go-live

01 · Assessment & strategy
Spend analysis, procurement process maturity assessment, and benchmarking against best practices. Design of the target procurement operating model and selection of the optimal SAP Ariba module configuration. Business case development with measurable KPIs.
02 · Design & prototyping
Workshops with key stakeholders (CPO, Category Managers, IT). TO-BE process design, integration requirements definition, and prototype configuration in a test environment. Validation of assumptions by key users before full implementation begins.
03 · Implementation
Production configuration of SAP Ariba modules, CPI/BTP integration build, data migration, and testing (SIT, UAT, performance, and regression). Project management following SAP Activate with clearly defined phases: Explore, Realize, Deploy.
04 · Go-live & stabilization
Cutover planning, production launch, hypercare, and support during the first weeks after go-live. User adoption monitoring, integration issue resolution, workflow and business rule fine-tuning. Knowledge transfer to the client's internal team.

Implementation partner

apsolut Group
SAP Gold Partner

I deliver SAP Ariba implementations as Associate Partner at apsolut Group: one of the world's leading consultancies focused exclusively on SAP Procurement. apsolut is a multiple SAP Ariba MEE Partner of the Year and SAP Gold Partner.

Since March 2026, apsolut has been part of All for One Group SE: one of the largest SAP partners in Europe. This combination gives CEE clients access to apsolut's deep procurement expertise alongside All for One's broad SAP portfolio, including S/4HANA, BTP, SuccessFactors, and Analytics.

Key clients in the CEE region: KGHM, Żabka Polska, PLL LOT, Motor Oil Hellas, MOL. Each of these projects required adapting the global SAP Ariba platform to local business, regulatory and system requirements.

Track record

Selected
references

KGHM Polska Miedź: SAP Ariba, SAP Fieldglass, integration with SAP S/4HANA. External workforce and contract services management for Europe's largest copper producer.
Żabka Polska: SAP Ariba Buying, Ariba Supplier Risk, sourcing modules. Indirect procurement digitisation for Poland's largest convenience store chain (12,000+ stores).
PLL LOT: SAP Ariba deployment for Poland's national airline. Handling aviation-specific categories: aircraft parts, MRO, catering, fuel, and ground handling.
Motor Oil Hellas: SAP Ariba for a Greek refining and energy group. Project delivered from Athens, integration with the existing SAP ECC environment.
MOL Group: SAP Ariba deployment for a Hungarian oil and gas group with operations across several CEE countries.

See also

Related
services

Service Procurement Transformation Service Public Procurement Advisory Projects Case studies

An SAP Ariba implementation starts with one conversation.

Let's talk about your project: from initial assessment through go-live. 20+ deployments across CEE, deep knowledge of local markets and regulations, backed by an SAP Gold Partner.

Let's talk