Supply Chain Platforms

This is a planned Forrester category. No Wave or Landscape has published under this name. Forrester's closest current evaluation is The Forrester Wave: Collaborative Supply Networks, Q4 2024, covering 13 platforms against 29 criteria, which is what this article draws on alongside its adjacent supply chain and procurement research.

The interesting word in Forrester's current supply chain coverage is multi-enterprise.

Traditional supply chain planning optimises inside one company's four walls. It takes a demand forecast, applies inventory policy, and produces a production and purchasing plan, using assumptions about what suppliers will deliver and when. Those assumptions are frequently wrong, and the plan is rebuilt monthly.

Collaborative supply networks plan across company boundaries using actual data from partners rather than assumptions about them. Anaplan's cited capabilities in the current evaluation describe it precisely: commit and upside collaboration, managing supply and demand commitments with real-time updates on available-to-promise and capable-to-promise data.

Available-to-promise is what a supplier can ship from existing stock. Capable-to-promise is what they could produce if you asked. Both are numbers a supplier holds and a customer historically had to guess at.

Sharing them is technically straightforward and commercially uncomfortable, and that tension is the real subject of this category.

The problem it addresses

The classic pathology in multi-tier supply chains is amplification. A modest change in end-customer demand produces a larger swing at the retailer, a larger one at the distributor, and a larger one still at the manufacturer and its component suppliers.

The mechanism is uncertainty rather than incompetence. Each tier sees only its immediate customer's orders, not the underlying demand, and buffers against the possibility that orders will rise. Those buffers stack, and a five percent movement at the consumer end can arrive as a thirty percent swing several tiers back.

The consequences are expensive and familiar: excess inventory in some places, shortages in others, capacity built for peaks that were artefacts of the ordering process rather than of real demand.

Sharing actual demand signal across tiers damps the amplification directly. That is not a new insight, and the reason it has not been solved is not technical.

Inside The Forrester Wave: Collaborative Supply Networks, Q4 2024

The evaluation scored thirteen platforms against twenty nine criteria across strategy, current offerings, and market presence, sorting them into four bands.

Anaplan placed as a Strong Performer, with capabilities cited including commit and upside collaboration and real-time visibility into what suppliers can deliver.

Forrester's framing of the category is that these networks emerged from sales and operations planning origins, and that their purpose is enabling collaborative multi-enterprise supply networks aimed at resilience, sustainability, and regulatory compliance.

Those three objectives are worth separating, because they place different demands on the same infrastructure.

Resilience means knowing where exposure sits before disruption arrives, which requires visibility several tiers deep into suppliers you have no contract with.

Sustainability means collecting emissions and material data from those same tiers, which is the value chain reporting problem appearing in a different system.

Regulatory compliance means demonstrating provenance and due diligence across the chain, which European legislation increasingly requires.

All three need the same thing: data from companies that are not yours.

From planning to execution

Forrester's note that these platforms emerged from sales and operations planning origins points at the gap they are trying to close.

Sales and operations planning runs on a monthly or quarterly cycle. Commercial, operations, and finance functions agree a plan that balances demand, supply, and financial targets, and the organisation executes against it.

The problem is that reality moves faster than the cycle. A supplier misses a delivery in week two, a customer pulls forward an order in week three, a container is delayed in week four. By the time the next planning meeting happens, the plan being reviewed describes a situation that no longer exists.

Sales and operations execution is the shorter-cycle discipline that fills the gap, operating daily and weekly against the same objectives. Forrester has published case work on integrating the two, and the integration is where the value sits.

The reason it matters for a platform decision is that the two disciplines need different things. Planning needs modelling, scenario comparison, and financial reconciliation. Execution needs live data, exception alerting, and the ability to act within hours. A platform strong at one and weak at the other leaves the gap open, which is where inventory and service failures accumulate.

Why this is a trust problem

Here is the structural reason multi-enterprise collaboration remains harder than the technology suggests.

Every piece of information that makes the network work weakens somebody's negotiating position.

A supplier sharing true available capacity tells its customer exactly how much slack exists, which is precisely the information the customer would use in the next price negotiation. A supplier that appears fully committed has more pricing power than one visibly holding idle capacity.

A customer sharing a true demand forecast reveals its business plan, its growth expectations, and frequently its customers. Suppliers who serve competitors are receiving competitively sensitive information.

Both parties know this, which produces the observable behaviour: forecasts shared with suppliers are systematically inflated, capacity commitments given to customers are systematically conservative, and both sides discount what they receive accordingly.

That is a rational equilibrium and no platform dissolves it. What platforms can do is narrow the scope of what gets shared, make sharing reciprocal rather than one-directional, and provide neutral infrastructure so the data sits somewhere other than the more powerful party's system.

Which suggests the evaluation question for any platform in this space is not what data it can share but what governance it supports around sharing: granular permissions, reciprocity, aggregation that reveals a pattern without exposing a specific figure, and audit trails showing who saw what.

Vendors compete on visibility. Buyers should be asking about controlled visibility, which is a harder product.

What actually stuck from the disruption

Forrester's own commentary on this category references the supply chain disruption of 2020 through 2021 and the discussions about a new normal that followed.

Worth being honest about what survived that period, because a lot of the resilience investment did not.

Multi-sourcing largely stuck. Organisations that discovered a single-source dependency during allocation shortages generally qualified alternatives, and those qualifications persist because unwinding them requires a decision nobody wants to defend.

Inventory buffers largely did not. The cost of carrying safety stock is visible on the balance sheet every quarter, while the benefit is a disruption that does not occur, and finance functions won that argument back within about two years.

Visibility investment partially stuck, which is the honest position for this category. Organisations bought tooling and got tier-one visibility, meaning they know what their direct suppliers are doing. Tier two and beyond, where most of the exposure actually sits, remains largely dark, because it requires suppliers to disclose their own suppliers, which many treat as commercially confidential.

That is the gap collaborative supply networks are attempting to close, and the honest assessment is that they have made more progress on the technology than on the willingness.

What a scored evaluation would need to settle

If Forrester publishes under a broader supply chain platforms heading, three questions will determine what the category actually is.

Whether planning and execution are scored together. A criteria set covering both describes a genuinely integrated platform market. Separating them describes two markets that vendors sell as one.

How network effects are handled. A collaborative network is worth more when your partners are already on it, which advantages incumbents with large connected communities regardless of product quality. That is a real buyer consideration and an awkward thing to score.

And whether tier-two visibility is a criterion or an aspiration. Everyone claims multi-tier capability. Very few customers have it working beyond their direct suppliers, and a criteria set that tested actual multi-tier data rather than the ability to model it would be considerably more useful.

Where this leaves a buyer now

Without a scored evaluation under this name, the useful preparation is establishing what your actual constraint is, because the three things this category promises are separable.

If the constraint is that your plan is wrong by the time you execute it, the planning-to-execution integration is the priority, and that is largely an internal capability question.

If the constraint is that you do not know what your suppliers can actually deliver, the collaboration capability matters, and the binding question is whether your suppliers will participate rather than whether the platform supports it.

If the constraint is that you cannot answer regulatory or sustainability questions about your chain, that is a data collection problem shared with supplier management systems, and buying a second platform to solve it duplicates infrastructure you may already have.

Most organisations describe all three as one problem. They are three, they have different owners, and the platform that solves one well is frequently mediocre at the others.

Forrester does not endorse any vendor named here, and nothing in this article should be read as a recommendation to buy.