Compare 18 SAP Integrated Business Planning implementation partners delivering demand planning and statistical forecasting, supply planning and order-based planning, inventory optimisation, sales and operations planning cycles, response and supply, control tower scenarios, the Excel-based planning interface that operational planners actually use, and the integration with SAP S/4HANA, ECC, and the broader supply chain estate. Listings cover SAP Premier Supplier and MEE partners with IBP specialisations, Big Four supply chain practices, India-heritage SIs operating IBP factories, and boutique supply chain consultancies focused on process design and the change management work that planning programmes consistently underdeliver on. IBP competes against Kinaxis, o9 Solutions, and Blue Yonder; partner advice should test the fit honestly rather than assume SAP alignment is decisive. No partner pays for placement on this directory.
IBP engagements split into four typical workstreams. Demand planning and statistical forecasting, where the partner configures the demand modelling, sets the forecast hierarchies and aggregation rules, tunes the statistical forecast algorithms against actual demand history, integrates promotion and event planning, and validates that the demand plan holds up against the actual order book rather than just the test scenarios. Supply planning and response, where the partner builds the supply network model, configures heuristic or optimiser-based supply planning, sets the deployment and replenishment rules, integrates with S/4HANA or ECC order-to-cash and procurement, and validates the response and supply scenarios for short-horizon disruption handling. Inventory optimisation and sales and operations planning, where the partner builds the inventory optimisation models with service-level and safety stock policies, designs the S&OP cycle and dashboard hierarchy, agrees the alignment between commercial, operations, and finance plans, and embeds the monthly executive review rhythm. Excel planning interface and adoption, where the partner configures the IBP Excel add-in for operational planners, builds the priority planning views, runs the change management programme that determines whether planners actually adopt IBP rather than maintain shadow spreadsheets.
Three procurement archetypes recur. Big Four and global SIs (Accenture, Deloitte, PwC, KPMG, EY, IBM, Capgemini) lead where IBP sits inside a broader supply chain transformation or operating model redesign; their advantage is board-level engagement and process design, though deep IBP configuration is typically delivered by subcontracted specialist pods. India-heritage SIs (TCS, Infosys, Wipro, HCLTech, Cognizant) lead on factory delivery: standardised IBP templates, large rollouts across global supply networks, and managed planning operations. Supply chain boutiques (NTT DATA, Westernacher, Camelot, Olivehorse, Bristlecone) lead the harder engineering work: complex demand modelling for chemicals and life sciences, multi-echelon inventory optimisation, advanced supply planning scenarios, and the algorithm tuning that determines whether IBP actually outperforms the legacy planning estate. Friction point: IBP adoption suffers consistently where planners feel the Excel interface is more cumbersome than the spreadsheets they replace, and many programmes go live without securing the planner buy-in that determines whether the platform retains value beyond the first six months.
For complementary research see supply chain planning, demand planning, inventory optimisation, ERP platforms, and SCM platforms. For adjacent services see SAP implementation, SAP S/4HANA migration, Kinaxis implementation, Anaplan implementation, SAP BTP implementation, and ERP advisory.
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