Design Optimisation

Supplier Cost &
Negotiation Intelligence

Fact-based cost positions that change how supplier negotiations end.

Negotiation without cost facts is just haggling. We arm your team with should-cost positions, supplier benchmarks and value-driver analysis, so you negotiate from evidence and capture savings suppliers would otherwise keep.

The problem

When you negotiate without facts

Quoted prices win when the buyer can’t challenge the cost build-up.

01

No cost leverage

Buyers accept prices they can’t break down or challenge.

02

Supplier information edge

Suppliers know their cost; you don’t.

03

Savings left behind

Negotiations settle above what the part should cost.

What we do

Negotiate from evidence

Cost facts that shift the table.

Should-Cost Positions

Should-Cost Positions

A defensible target cost for each negotiated part.

Supplier Benchmarking

Supplier Benchmarking

Prices compared across suppliers and to market.

Negotiation Packs

Negotiation Packs

Fact-based briefs your buyers take into the room.

What you get

What you receive

Leverage your buyers can use.

Should-cost negotiation targets

Defensible target costs per part.

Supplier benchmark

Where each supplier sits vs market and should-cost.

Negotiation briefs

Ready-to-use packs for each negotiation.

Book a 60-minute working session

Bring a real decision or dataset — we’ll show you how KEPLER would approach it, with no obligation.

Book a 60-minute session
Where we start

A focused, low-risk first step

We start with a short diagnostic — the decision to improve, the data behind it, and a first slice that proves value fast. See how we engage →

Sample outputs

Typical cost & VAVE artifacts you’ll receive

BOM cost modelShould-cost workbookSupplier cost benchmarkTeardown cost bridgeMaterial substitution shortlistVAVE opportunity tracker
Engagement model

Engage at the level that fits

From a quick diagnostic to a fully managed service — start small and scale as value is proven. How we engage →

How we work

How negotiation intelligence works

From cost facts to captured savings.

Model

Should-cost targets are built for key parts.

Benchmark

Suppliers are compared to market and target.

Brief

Buyers get fact-based negotiation packs.

Negotiate

Talks run on evidence, not opinion.

Capture

Savings are tracked to realisation.

Outcome

Better deals, backed by facts

Negotiations close nearer to what parts should cost.

  • Defensible should-cost targets
  • Supplier and market benchmarks
  • Buyer-ready negotiation packs
  • Savings captured and tracked
TargetsShould-cost
BenchmarkMarket
BriefsBuyer-ready
SavingsCaptured
FAQ

Common questions

Does this damage supplier relationships?
No — fact-based negotiation is usually more constructive; both sides discuss real cost drivers rather than positional haggling.
Can you cover indirect spend too?
Yes — the same cost-fact approach applies across direct and indirect categories.
Use cases

Representative use cases

Common problems in this area, how KEPLER solves them, and the likely outcome.

Negotiations run on instinct, not on the supplier’s cost structure
Industrial manufacturing · Procurement

Negotiations run on instinct, not on the supplier’s cost structure

3–6% negotiation headroom

View details →
The same part clears at a different price in every plant
Multi-plant manufacturing · Spend

The same part clears at a different price in every plant

~8% price harmonisation

View details →
Raw-material pass-through claims can’t be verified
Contract manufacturing · Raw materials

Raw-material pass-through claims can’t be verified

2–5% unjustified increase caught

View details →

Walk in with the facts

Tell us your next big negotiation and we’ll build the cost case.

Talk to our VAVE team