Case Study: Telecommunications Mobile App Optimization
A leading consumer telecommunications company aimed to refine its IT spending, specifically targeting the costs associated with their widely used mobile application. With a focus on achieving cost-effectiveness and transparency, the company sought to integrate detailed financial insights into their operations.
Key Challenge
The main challenge was a lack of clarity regarding the total cost of running their mobile application, including substantial AWS cloud expenses. This ambiguity made it difficult to engage in value-based discussions or effectively allocate costs to business units.
YäRKEN Solution
A comprehensive showback model was implemented to detail application costs, emphasizing AWS as a significant driver:
- • License Cost: Direct application licensing fees.
- • Labor Cost: Permanent and contracted employees.
- • Shared Cost: IT Management, Security, and Compliance.
- • AWS Cloud Spend: Detailed usage and optimization insights.
Strategic Value Realization
The implementation enabled the organization to:
- • Collaborate with business unit leaders to align IT investments with corporate goals.
- • Use project data for weighted cost allocation across supporting applications.
- • Calculate unit cost per active user, providing actionable per-user impact metrics.
FinOps Principles Applied
1. Granular Cost Visibility
Deep insights into fund utilization across cloud and on-prem assets.
2. Strategic Financial Planning
Showback reports supported informed decision-making and financial health analysis.
3. Collaborative Governance
Fostered a partnership approach between IT and business unit stakeholders.
4. Value-Oriented Expenditure
Shifted dialogue from "total cost" to "value delivered" per cloud resource.
Notable Outcomes
- • Substantial Cost Savings: Realized through strategic resource reallocation.
- • Trend Monitoring: Continuous tracking of labor and AWS costs to avoid bill shock.
- • Unit Economics: Unit price per user became a critical efficiency metric for future investment.
Conclusion
By enhancing visibility and strategic management of IT spending, YäRKEN empowered the company to achieve true cost-effectiveness. This deployment highlights the transformative impact of value-based IT financial governance on modern enterprise efficiency.