Design Optimisation

Lifecycle Cost
Reduction

Total-cost-of-ownership models that optimise cost across the whole product life — not just the purchase price.

The cheapest part can be the most expensive over its life. We model total cost of ownership — acquisition, operation, maintenance, energy, disposal — so decisions optimise the whole lifecycle, not just the upfront price.

The problem

When you optimise the wrong number

Chasing purchase price can inflate lifetime cost.

01

Price-only decisions

The lowest purchase price often hides higher running cost.

02

Hidden running cost

Energy, maintenance and downtime cost is never modelled.

03

No lifecycle view

No single model of cost across the product’s whole life.

What we do

Optimise the whole life

Total cost, modelled.

TCO Models

TCO Models

Acquisition, operation, maintenance, energy and disposal cost.

Lifecycle Trade-offs

Lifecycle Trade-offs

Upfront vs running cost, quantified for the decision.

Lifecycle Cost-Out

Lifecycle Cost-Out

Where to cut cost across the life, not just at purchase.

What you get

What you receive

Decisions optimised for the long run.

TCO model

Total cost of ownership for the asset or product.

Trade-off analysis

Upfront vs lifetime cost, clearly.

Lifecycle savings plan

Where lifetime cost can be reduced.

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 lifecycle cost is modelled

From purchase price to total cost.

Scope

We define the cost elements across the life.

Model

Each element is costed into a TCO model.

Compare

Options are compared on total, not upfront, cost.

Optimise

Lifecycle cost-out moves are identified.

Decide

Choices optimise the whole life.

Outcome

Lowest cost, over the life

Decisions that look right upfront and stay right for years.

  • Total cost of ownership modelled
  • Upfront vs running cost clear
  • Lifecycle savings identified
  • Better long-run decisions
CostWhole-life
Trade-offsQuantified
SavingsLifecycle
DecisionsOptimised
FAQ

Common questions

Is this only for capital assets?
No — TCO thinking applies to products, components and assets alike wherever running cost matters.
Does it cover sustainability?
Yes — energy and disposal cost sit naturally in the lifecycle model, linking cost-out and sustainability.
Use cases

Representative use cases

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

Decisions optimise unit price, not total cost of ownership
Industrial equipment · TCO

Decisions optimise unit price, not total cost of ownership

Whole-life cost modelled

View details →
Warranty cost isn’t fed back into design and sourcing
Automotive · Warranty

Warranty cost isn’t fed back into design and sourcing

Warranty drivers targeted

View details →
Maintenance and downtime cost dwarf the purchase decision
Energy / capital assets · Maintenance

Maintenance and downtime cost dwarf the purchase decision

Downtime cost priced in

View details →

Optimise total cost of ownership

Tell us a high-running-cost product or asset and we’ll model its lifecycle.

Talk to our VAVE team