An imposed price increase
The cost of switching has become too high for negotiations to remain genuinely open.
Expertise
Critical technology dependencies
A sole supplier is never just a contractual detail.
Dependency mapping, exit plans and exit clauses: Aevum Advisory helps you document and reduce your exposure to a supplier, component or critical resource.
Speak with an expert →
Why map dependenciesIdentify what could disrupt an essential service.
01 · Critical resourceDetermine whether a scarce resource depends on a single provider.Spectrum, components, computing capacity or data: measure actual exposure.
02 · Replacement optionMake sure an alternative can actually take over.Assess the cost, lead time and required technical changes.
03 · Internal controlRetain the skills needed to decide and act.Teams must be able to understand the architecture, negotiate and organise the transition.
Expertise
Critical technology dependencies
A sole supplier is never just a contractual detail.
Dependency mapping, exit plans and exit clauses: Aevum Advisory helps you document and reduce your exposure to a supplier, component or critical resource.
Speak with an expert →Why map dependenciesIdentify what could disrupt an essential service.
01 · Critical resourceDetermine whether a scarce resource depends on a single provider.Spectrum, components, computing capacity or data: measure actual exposure.
02 · Replacement optionMake sure an alternative can actually take over.Assess the cost, lead time and required technical changes.
03 · Internal controlRetain the skills needed to decide and act.Teams must be able to understand the architecture, negotiate and organise the transition.
The mechanism
Single-source dependence develops without being deliberately chosen.
An organisation rarely chooses to depend on a single connectivity, component or cloud provider. This exposure builds gradually, contract after contract, because it was not mapped in time. It becomes visible only when it already constrains decision-making.
The acquisition of a supplier
An external decision changes the balance of a chain for which no alternative has been prepared.
The capture of a critical resource
One player gradually controls an essential access point, component or capacity.
Experience
Documenting how one player captures a critical resource.
Managing complex digital programmes repeatedly exposes organisations to technological single-source dependence. One connectivity, component or cloud provider can weaken an entire infrastructure.
Work on Starlink’s acquisition of EchoStar spectrum and the European dispute concerning the 2 GHz band documents this mechanism, which also applies to cloud services and industrial components.
SpectrumA scarce and strategic resource.
Multi-sourcingDiversify to avoid dependence.
Exit readinessBe able to leave without being locked in.
Structural choices
Reducing dependence starts with making it visible.
Reducing exposure is not about rushing into a replacement. It combines knowledge of the chain, viable exit options, enforceable contracts and internal expertise.
Map critical dependencies
Inventory assets, infrastructure and software building blocks, then identify single points of failure.
Build an exit strategy
Design credible exit scenarios towards open or alternative solutions.
Secure contractual negotiations
Define technical and pricing clauses before dependence becomes entrenched.
Transfer expertise in-house
Enable teams to regain control of architectural and operational decisions.
Application environments
Criticality changes. The need for control remains.
For civilian organisations and defence environments alike, the analysis distinguishes what is scarce, what is locked in and what the organisation can realistically regain control of.
01 — Spectrum and satellite connectivity
A scarce and contested resource.
Assess exposure to a single spectrum or satellite-connectivity provider where the underlying resource is itself limited and contested among competing users.
02 — Cloud and industrial components
Progressive lock-in.
Diagnose dependence on a single cloud provider or industrial component, often established without an explicit decision, contract after contract.
Support
From diagnosis to regained autonomy.
The aim is not to eliminate every dependency, but to know which ones are acceptable, how to exit them and who retains control of the decision.
Diagnose
Map dependencies and quantify the true cost of switching.
Define
Build exit scenarios and secure the necessary contractual clauses.
Implement
Diversify suppliers and launch the required technical work.
Verify
Test the transition, monitor exposure and transfer expertise.
Dependence is reduced when the organisation can still choose.Speak with an expert →
The mechanism
Single-source dependence develops without being deliberately chosen.
An organisation rarely chooses to depend on a single connectivity, component or cloud provider. This exposure builds gradually, contract after contract, because it was not mapped in time. It becomes visible only when it already constrains decision-making.
An imposed price increase
The cost of switching has become too high for negotiations to remain genuinely open.
The acquisition of a supplier
An external decision changes the balance of a chain for which no alternative has been prepared.
The capture of a critical resource
One player gradually controls an essential access point, component or capacity.
Experience
Documenting how one player captures a critical resource.
Managing complex digital programmes repeatedly exposes organisations to technological single-source dependence. One connectivity, component or cloud provider can weaken an entire infrastructure.
Work on Starlink’s acquisition of EchoStar spectrum and the European dispute concerning the 2 GHz band documents this mechanism, which also applies to cloud services and industrial components.
SpectrumA scarce and strategic resource.
Multi-sourcingDiversify to avoid dependence.
Exit readinessBe able to leave without being locked in.
Structural choices
Reducing dependence starts with making it visible.
Reducing exposure is not about rushing into a replacement. It combines knowledge of the chain, viable exit options, enforceable contracts and internal expertise.
Map critical dependencies
Inventory assets, infrastructure and software building blocks, then identify single points of failure.
Build an exit strategy
Design credible exit scenarios towards open or alternative solutions.
Secure contractual negotiations
Define technical and pricing clauses before dependence becomes entrenched.
Transfer expertise in-house
Enable teams to regain control of architectural and operational decisions.
Application environments
Criticality changes. The need for control remains.
For civilian organisations and defence environments alike, the analysis distinguishes what is scarce, what is locked in and what the organisation can realistically regain control of.
01 — Spectrum and satellite connectivity
A scarce and contested resource.
Assess exposure to a single spectrum or satellite-connectivity provider where the underlying resource is itself limited and contested among competing users.
02 — Cloud and industrial components
Progressive lock-in.
Diagnose dependence on a single cloud provider or industrial component, often established without an explicit decision, contract after contract.
Support
From diagnosis to regained autonomy.
The aim is not to eliminate every dependency, but to know which ones are acceptable, how to exit them and who retains control of the decision.
Diagnose
Map dependencies and quantify the true cost of switching.
Define
Build exit scenarios and secure the necessary contractual clauses.
Implement
Diversify suppliers and launch the required technical work.
Verify
Test the transition, monitor exposure and transfer expertise.
Dependence is reduced when the organisation can still choose.Speak with an expert →