Editorial photograph of an enterprise AWS deployment team at the German online services framework
Case Study · AWS · RI and Savings Plans

German Online Services. Twenty percent saved on the AWS position.

Three commitment instruments, layered in the wrong order, cost more than no commitment at all. Getting the order right took twenty percent out of the run rate.

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Negotiating AWS 10: Terms That Outlast the Discount

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A German online services company with around five thousand employees was renewing its AWS commitment. Its platform runs on AWS across compute, storage, database, networking and the AI services, so leaving was never the question.

The question was how much to commit and through which instrument. AWS offers three that overlap, and the order you apply them in changes the answer by a large margin.

The engagement took roughly twenty percent out of the AWS run rate across a three year term.

The customer profile

Around five thousand employees, operating across Europe, with a consumer facing platform carrying real traffic variation between weekday and weekend.

That variation matters more than the headline spend. An estate with a stable floor and a variable peak is exactly the shape where the choice between reservations and savings plans stops being academic.

The AI services line was the fastest growing part of the estate and the hardest to forecast, which is now true of most AWS customers we see.

The opening position

AWS opened with an Enterprise Discount Program commitment sized on a growth curve extended forward from recent consumption at full confidence.

The proposal treated the commitment as the primary lever and the reservation layer as an afterthought, which is the wrong way round for an estate with a large stable base.

It also assumed the AI services growth would continue at its recent rate for three years. That may prove correct. It is not something to commit to contractually.

The approach

We rebuilt the position from the customer's own billing data and separated the estate into three layers before discussing any commitment.

The stable base, which never varies and should be reserved outright. The predictable variable layer, which suits a savings plan because it moves between instance families. And the genuinely unpredictable layer, mostly the AI services, which should carry no commitment at all.

Only after those three were sized did the Enterprise Discount Program number make sense, because the commitment should sit underneath what remains rather than on top of everything.

The eleven moves

These are the moves we ran. The first four set the number.

  1. Separate the estate into stable, variable and unpredictable layers. Before any commitment discussion opens.
  2. Reserve the stable base outright. Reservations pay the most and the base is not moving.
  3. Cover the variable layer with a savings plan. Flexibility across instance families is worth the slightly lower rate.
  4. Leave the unpredictable layer uncommitted. Particularly the AI services, where forecasting is guesswork.
  5. Size the commitment on an 85 percent confidence forecast. Not on the vendor's extrapolation.
  6. Negotiate the discount tier separately from the commitment size. Do not buy the rate with volume you cannot consume.
  7. Price data transfer explicitly. Egress is its own negotiating line.
  8. Route third party software through Marketplace. Where it counts toward the commitment.
  9. Cost a credible alternative. One workload, properly priced, on another platform.
  10. Negotiate terms alongside price. Flexibility outlasts the discount.
  11. Instrument consumption monthly. So the next renewal starts from your numbers.

The outcome

  • Run rate. Approximately twenty percent lower across a three year contracted term.
  • Reservations. Applied to the stable base only, at the highest available discount.
  • Savings plan. Sized to the predictable variable layer, flexing across instance families.
  • Uncommitted capacity. The AI services layer left free to move, which it subsequently did.
  • Commitment. Sized on evidence rather than on the vendor's growth curve.

The layering is the transferable lesson. Committing to everything at one rate looks simpler and consistently costs more than committing to each layer at the rate that suits it.

How we engage

  • AWS scoping. A six week engagement that separates the estate into stable, variable and unpredictable layers and sizes each one. AWS services practice.
  • EDP negotiation. We run the commitment conversation on an evidenced forecast rather than the vendor's growth curve. AWS EDP negotiation.
  • Reservations and savings plans. Layered so each part of the estate carries the instrument that suits it. AWS RI and Savings Plans optimization.
  • Vendor Shield. Always on cover across AWS and the wider software estate. Vendor Shield.
  • Run the numbers. The AWS EDP commitment calculator sizes a commitment against your actual consumption.
AWS EDP Negotiation Guide

Forty pages. The full AWS position from the practice.

The eleven moves, splitting the estate into stable, variable and unpredictable layers, sizing the commitment from evidence, and the buyer side position at every step of an AWS renewal.

Used across more than five hundred enterprise clients. Independent. Buyer side. Built for IT procurement leaders running the next AWS renewal cycle.

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20%
AWS saving
11 moves
Buyer side moves
3 years
Contracted term
500+
Enterprise clients
100%
Buyer side

AWS framed the AWS Enterprise Discount Program as the immediate AWS uplift across the broader AWS. Redress reframed the approach around the customer's actual AWS utilization and applied the AWS Reserved Instance. Twenty percent saved against the publisher's opening AWS renewal quote.

Director Cloud Engineering
German online services company
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