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Client Case Studies

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About
Client Case Studies
We apply our industry knowledge, analytical skills, and software capability to solve many client issues. Our case studies include network migration and decommissioning, creating a digital satellite strategy, commercial and technical due diligence, MVNO retail strategy, and revenue analytics.
AllAnalytics and Data ScienceContent SecurityManagement ConsultingStrategy ConsultingTechnical ServicesTechnology Solutions
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Optimizing Supplier Costs for an International Telco

An international telco wanted to optimize the spend on their Tier 2 EMEA circuit suppliers. Our client engaged Cartesian to analyze the existing inventory to identify smaller vendors, target these suppliers for cost reductions and obtain a clean inventory for future reference.
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Fiber Access Network Migration for a Tier 1 Carrier

A US Tier 1 carrier needed to migrate its customers to a fiber access network while decommissioning its legacy copper network. Cartesian planned, managed and executed a Proof of Concept (PoC) for three switches to migrate customers and decommission the TDM switches.
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Interconnect Cost Reduction across a Telco’s Multinational Operations

An international operator had significant spend across a large multinational footprint. Fragmented management meant the operator had insufficient understanding of their cost drivers and what could be done to reduce it. The operator engaged Cartesian to identify and prioritize interconnect cost reduction opportunities.
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Wireline Business Profitability Assessment for a National Telco

A US Telco asked Cartesian to assess the profitability of their wireline business by cleaning and aligning their data.
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Technical Due Diligence on an FTTH Network

Cartesian provided technical advice to support the acquisition of a regional fiber network. Our report provided confidence to the investors that the network could be successfully integrated and subsequently expanded.
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Vendor Due Diligence on a Metro Fiber Network

Cartesian provided technical advice to support the sale of a successful metro fiber network. Our client wanted to present a clear story on the technical quality and capacity of the network.
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