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Case Studies

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Case Studies

A selection of how Semtrio has approached complex sustainability challenges across sectors, frameworks, and organizational structures. Where outcomes are shown, they are verified.

Showing 25 case studies

Client: Türk TelekomTelecoms

Türk Telekom — From GHG Inventory to CDP Climate Disclosure

Türk Telekom carried a consolidated, group-wide Scope 1-2-3 GHG inventory directly into its 2026 cycle CDP Climate Change questionnaire.

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Client: Turkish TechnicAviation

Turkish Technic — One GRI Report, EcoVadis-Ready

Turkish Technic completed its EcoVadis gap analysis and its EcoVadis-aligned GRI sustainability report from a single, shared data foundation.

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Client: Turkish AirlinesAviation

Turkish Airlines — CDP Climate & Water Disclosure

Turkish Airlines brought its combined CDP Climate Change and Water Security questionnaire into a single, structured disclosure architecture for the first time.

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If a project you've reviewed here connects to a concrete challenge you're facing, we can work through it together — directly and with a focus on what's useful.

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Client: TurkcellTelecoms

Turkcell — CDP Climate & Water Disclosure

Turkcell built a structured, question-by-question CDP Climate Change and Water Security disclosure process around a gap analysis and scenario-analysis methodology.

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Client: Tosyalı HoldingManufacturing

Tosyalı Holding — CBAM Compliance Across a Multi-Entity Steel Group

Tosyalı Holding built a single, accountable CBAM compliance process run consistently by its own teams across nearly twenty production entities.

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Client: TeknosaRetail & Consumer

Teknosa — Corporate Water Footprint Assessment

Teknosa built an ISO 14046-aligned, gate-to-gate Corporate Water Footprint baseline across a defined set of retail operations.

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