INSIGHT TO
THE CORE
Founder-led research and insight synthesis for global brands and agencies — decoding the subtle human signals behind choice.
Corelya is an Istanbul-based boutique research and insight partner uncovering the deeper forces behind human behavior — turning complexity into clarity, and insight into confident direction.
We don’t just collect data. We refine it into meaning.
ABOUT CORELYA
Insight to the Core.
Corelya is shaped by two enduring forces:
- Core — the truth at the heart of every choice
- Lyra — the harmony that transforms insight into direction
We believe the most valuable insights are rarely loud. They are subtle, human, and deeply revealing. Corelya exists to uncover those signals — and translate them into clarity for brands, teams, and leaders navigating complexity.
We are a boutique partner for organizations seeking depth, rigor, and elegance in insight.
Corelya
Manifesto
Data is everywhere. But meaning is rare. At Corelya, we go beneath the surface — extracting the essence of what people feel, value, and choose. We don’t only describe what is happening. We illuminate why it matters — and what comes next.
Corelya Research.
Insights, Refined.
WHAT WE DO
Corelya supports brands through interconnected pillars of insight and interpretation, turning the subtle human signals into strategic clarity.
Qualitative Research Excellence
From immersive fieldwork to high-touch interviews, we deliver depth with methodological rigor.
• Focus group discussions (online and offline)
• In-depth interviews (online and offline)
• Ethnographies & immersions
• Accompanied shopping trips & online communities
• Online diaries
• Concept, product, and experience exploration
Executive Insight Sessions
For leadership teams seeking clarity at the intersection of consumer psychology and market intelligence.
• Decision clarity
• Strategic alignment
• Vision-to-action refinement
Consumer & Cultural Insight
We uncover the emotional and cultural foundations of choice — helping brands decode consumer language, behaviour, attitudes, expressions, and emotions. We translate subtle human signals into strategic clarity.
• Motivations & subconscious drivers
• Decoding language & expressions
• Behavioural & attitude mapping
• Cultural & meaning-driven frameworks
Learning Workshops
Corelya helps organisations build confidence in reading, interpreting, and defining research insights — understanding consumer language, behaviours, attitudes, expressions, and emotions, and turning complex findings into clear, shared understanding.
Insight Strategy & Synthesis
Research becomes powerful when it creates direction. We transform findings into strategic narratives for action.
• Insight frameworks
• Opportunity mapping
• Strategic narratives
• Decision-ready synthesis
Quantitative Research Excellence
We apply robust statistical methods to transform large data sets into precise, actionable market intelligence.
• Statistical modeling & analysis
• Market sizing & segmentation
• Predictive analytics
HOW WE DO
DEPTH MEETS PRECISION
At Corelya, research is both an art and a discipline. We go beyond surface reactions to listen for underlying tensions, desires, and narratives that shape behavior.
We combine strategic interpretation with operational rigor, ensuring every project is handled with care, depth, and precision.
Because insight is only valuable when it moves decisions forward.
Clinical precision. Commercial impact.
1. Senior-Led Research
All projects are led by experienced founders — from design to synthesis, ensuring boutique precision across all phases of the research lifecycle.
4. Psychological Depth
Uncovering the cognitive biases and hidden emotional drivers of choice.
2. Rigorous Fieldwork
Carefully screened recruitment, real-time quality control, and bilingual moderation.
5. Cultural Intelligence
Interpreting human signals through the lens of local socio-cultural context.
3. Ethics & Compliance
GDPR & KVKK compliant processes. NDA-secured and confidential.
6. Decision-Ready Outputs
Crafting strategic synthesis that transform complexity into actionable clarity.
AI AT CORELYA
AI gives scale.
Corelya gives clarity.
AI is a tool. Insight is human.
At Corelya, we see intelligent systems as amplifiers — not decision-makers.
They help us surface patterns, accelerate structure and widen perspective.
Meaning, interpretation and strategic direction remain human.
OUR PRINCIPLES
1. Human insight leads.
AI supports our thinking — it does not replace it.
2. Depth over speed.
We use intelligent systems to surface patterns. We interpret what they mean.
3. Context before conclusion.
Behaviour is never just data. We read the psychological and cultural dynamics behind it.
4. Intelligence with responsibility.
Confidentiality, discernment and critical review are embedded in every step.
5. Clarity is the outcome.
Scale is useful. Meaning is essential.
FOUNDERS
Founded by Experienced Researchers, Strengthened by a curated circle of Senior Researchers.
Together, Yeşim and Songül founded Corelya to unite strategic depth with field excellence — creating a boutique insight house where insight is refined and meaning is always central.
Yeşim Yaşa
Co-Founder
With background in clinical psychology, Yeşim is a qualitative insight strategist with a deep foundation in consumer psychology and meaning-driven research. She specializes in uncovering the emotional and symbolic forces that shape human choice — translating complexity into clear, decision-ready insight.
Corelya is founder-led and is strengthened by a curated circle of senior researchers, moderators, analysts, and creative partners — allowing us to scale with agility while remaining boutique, precise, and deeply involved.
Beyond Founders
Songül Dursun
Co-Founder
Songül is a senior qualitative research leader specializing in field excellence and end-to-end study execution. She oversees Corelya’s on-the-ground operations — ensuring methodological rigor, flawless participant engagement, and high-quality data collection across every project.
GLOBAL PARTNERSHIPS
Global Standards, Trusted Collaboration
Corelya partners with international agencies and global brand teams, providing high-quality qualitative research and insight synthesis with exceptional cultural understanding. We operate as an extension of your team — delivering rigorous fieldwork, refined interpretation, and decision-ready clarity with boutique-level attention.
Our collaborations often include:
In-depth interviews & focus groups
Ethnographic and immersive fieldwork
Concept and experience exploration
Cultural decoding and meaning-based insight
Insight synthesis, reporting, and strategic narrative support
Online communities and digitally enabled qualitative research
We deliver Research and Strategy Solutions that Are rigorous, elegant, Boutique and aligned with global research excellence — designed to support decision-making across markets.
Agencies and global teams choose Corelya for:
Senior-led involvement throughout every engagement
Flawless on-the-ground execution and participant quality
Consulting-level synthesis and elegant storytelling
Reliable, discreet, partner-minded collaboration
Speed, responsiveness, and agile delivery without compromising rigor
CONTACT
If you’re looking for depth, clarity, and globally aligned insight, we’d love to connect.
yesim@corelya.co