Yesil Science
Yesil Science is a Turkey-based digital health company that builds AI-powered consumer health assistants and enterprise AI consulting services for healthcare providers and pharmaceutical firms, powered by its proprietary Yesil o1 Pro and mini medical models.
- Company typePrivate
- Founded2015
- HeadquartersIstanbul
- Headcount11–50
- GTM typeB2B and B2C
- OfferingSoftware
What Yesil Science does
Yesil Science Teknoloji Ltd. Sti. is a privately held digital health technology company founded in 2015 and headquartered in Istanbul, Turkey. It develops AI-powered products and services aimed at both individual healthcare consumers and enterprise healthcare organizations, operating under sub-brands Yesil Health and Dr.Ailexa.
The company's core product is Yesil Health AI, a consumer-facing assistant available as a Google Play mobile app, powered by proprietary models branded Yesil o1 Pro and mini that deliver evidence-based medical information across 50+ medical specialties on a 24/7 basis. Complementing the consumer app is an enterprise AI Consulting & Development practice that builds bespoke AI solutions for healthcare providers and pharmaceutical companies, ranging from wellbeing analysis to clinical decision support. The company also maintains Dr.Ailexa, a content platform and newsletter summarizing digital health and AI research, and the LLM Health Benchmark, a research initiative evaluating large language model performance in medical contexts. A peer-reviewed preprint has been published in the JMIR preprint server.
Yesil Science runs a dual go-to-market approach: a product-led growth motion for the consumer app via likely freemium/subscription monetization, and a direct enterprise sales motion for bespoke consulting engagements. Named partners and customers include Pfizer, American Hospital, and Santa Farma, with ecosystem support from NVIDIA Inception, AWS Activate, Teknopark Istanbul, TÜSİAD, İSEK, and Garanti BBVA. The company has no disclosed funding rounds, no disclosed revenue, and an empty management team record in the source data, indicating either bootstrapped operations or undisclosed private capital.
Yesil Science firmographics
Firmographics- Name
- Yesil Science
- Legal name
- Yesil Science Teknoloji Ltd. Sti.
- Website
- https://yesilscience.com
- Company type
- Private
- Founded year
- 2015
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Yesil Science is a Turkey-based digital health company that builds AI-powered consumer health assistants and enterprise AI consulting services for healthcare providers and pharmaceutical firms, powered by its proprietary Yesil o1 Pro and mini medical models.
- Ownership category
- akta.pro rank
Yesil Science industry classification
Industry- Product category
- Digital Health AI Software
- NAICS
- Computer Systems Design Services (541512), Software Publishers (5132)
- SIC
- Services-Computer Programming Services (7371), Services-Computer Integrated Systems Design (7373)
- akta.pro primary industry
- AI/ML Engineering & Model Development Services (BPAEAHAF)
- akta.pro secondary industry
- Digital & AI-Enabled Diagnostics (algorithmic interpretation, decision support tied to assays) (HLAAALAO)
Keywords
Where Yesil Science is headquartered
LocationHeadquarters
- HQ city
- Istanbul
Offices1 record
Markets served
Yesil Science business model
Business model- GTM type
- B2B and B2C
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations
Revenue model
- Yesil Health AI App: Consumer-facing subscription or freemium model providing AI-powered health assistant with evidence-based medical information across 50+ medical specialties.
- AI Consulting & Development Services: Enterprise services developing scalable AI solutions for healthcare delivery, from wellbeing analysis to clinical decision support, including case studies and bespoke implementations.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels4 records
Yesil Science product offering
Product offeringCore offering
Yesil Science develops AI-powered health technology, with its flagship consumer product being the Yesil Health AI assistant—an evidence-based medical information service powered by proprietary models (Yesil o1 Pro and mini) available 24/7 across 50+ medical specialties. Alongside the consumer app, the company offers enterprise AI Consulting & Development services that build custom healthcare AI solutions ranging from wellbeing analysis to clinical decision support for hospitals, pharmaceutical companies, and healthcare organizations.
Product overview
Yesil Science is a health AI company operating a platform of interconnected products and services. The core offering is Yesil Health AI, an evidence-based health assistant powered by proprietary models (Yesil o1 Pro and mini) providing 24/7 medical information access. Complementing this are AI Consulting & Development services for custom healthcare AI solutions, Dr.Ailexa as a content/newsletter platform covering digital health developments, and the LLM Health Benchmark initiative. The company positions itself at the intersection of AI technology and healthcare innovation.
Differentiator
Problem solved
Functional benefit
Products and services
- Yesil Health AI
Quantifiable outcome
- Access to evidence-based medical information across 50+ medical specialties, 24/7
Companies that use Yesil Science
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles3 records
Yesil Science technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Yesil Science partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core, major and minor.
- NVIDIA InceptioncoreNVIDIA Inception program membership providing access to NVIDIA's AI technology ecosystem, developer resources, and technical support for AI-powered healthcare solutions.
- AWS ActivatecoreAWS Activate program membership providing cloud infrastructure credits, technical support, and resources for building and scaling AI-powered health technology solutions.
- PfizermajorPharmaceutical company partnership for healthcare AI collaboration and innovation in digital health solutions.
- American HospitalmajorHealthcare institution partnership for clinical AI applications and healthcare delivery innovation.
- Santa FarmamajorPharmaceutical company partnership for health AI solutions in drug development and healthcare delivery.
- Garanti BBVAminorCorporate partnership through BBVA's innovation and startup support programs.
- Teknopark IstanbulcoreTechnology park partnership providing office/infrastructure support and access to Turkey's tech ecosystem for AI development.
- TÜSİADminorMembership in Turkish Industry & Business Association (TÜSİAD) representing business community interests.
- İSEKminorİstanbul Sehir University ecosystem or similar incubator support program membership.
Scale indicators1 record
Recent moves1 record
Expansion highlights6 records
Yesil Science competitors and assessment
Company assessmentDirect peers
- Ada Health: Ada Health operates a consumer AI symptom-assessment app plus enterprise partnerships with health systems and insurers. It is the closest structural twin to Yesil Science's consumer app + enterprise AI consulting dual-motion in health AI.
- Hippocratic AI: Hippocratic AI builds a safety-focused, healthcare-specific LLM ('Polaris') and staffs clinical decision-support and patient-facing agents atop it. Yesil Science's Yesil o1 Pro is a near-analog: a medical-specialty-trained proprietary model wrapped into consumer and clinical deployments.
- K Health: K Health pairs an AI-driven symptom checker with telehealth and enterprise health-plan partnerships, mirroring Yesil Science's combination of a 24/7 consumer health assistant plus an enterprise/B2B motion into providers and payers.
- Sensely: Sensely is a conversational AI platform ('Molly') for patient engagement, chronic care and clinical triage used by health insurers and providers. It directly parallels Yesil Science's consumer conversational health assistant and its enterprise clinical-decision-support services.
- Suki AI: Suki builds an AI clinical-assistant for physicians (ambient note generation and clinical Q&A). It is comparable as a healthcare-specialized AI model productized into enterprise health-system contracts, similar to Yesil Science's clinical decision support offering.
- Nabla: Nabla offers an ambient AI assistant for clinicians and patient-facing AI tools, with privacy-first, health-only model positioning. It is a structural twin to Yesil Science's evidence-based healthcare AI model approach across consumer and clinical surfaces.
- Abridge: Abridge builds AI medical-conversation and clinical-documentation products sold into large health systems. It reflects the same clinical-AI × enterprise sales motion that Yesil Science's AI consulting and clinical decision-support practice targets.
Broad incumbents
- Tempus Labs: Tempus is a much larger AI-health platform spanning genomics, clinical data, and pharma R&D partnerships. As a broad incumbent, it overlaps with Yesil Science's pharma and clinical-decision-support ambitions at the high end of enterprise spending.
- Doximity: Doximity offers AI-powered clinician tools (Doximity GPT, workflow assistants) inside a large physician network. Comparable in that it bundles AI into healthcare professional workflows, though from a much broader incumbent position versus Yesil Science's specialist model.
Emerging players
- Sword Health: Sword Health combines AI-driven musculoskeletal and mental health digital therapy with enterprise payer/provider contracts. It is comparable as an AI-first health company combining consumer-facing AI care with enterprise sales — a pattern Yesil Science is building toward.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Yesil Science social profiles
Digital presenceYesil Science financial estimates
Financial estimateRevenue estimate
Valuation estimate
Yesil Science leadership team
Management profileNumber of profiles
Yesil Science funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Yesil Science M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Yesil Science
What does Yesil Science do?
Yesil Science develops AI-powered health technology, with its flagship consumer product being the Yesil Health AI assistant—an evidence-based medical information service powered by proprietary models (Yesil o1 Pro and mini) available 24/7 across 50+ medical specialties. Alongside the consumer app, the company offers enterprise AI Consulting & Development services that build custom healthcare AI solutions ranging from wellbeing analysis to clinical decision support for hospitals, pharmaceutical companies, and healthcare organizations.
Is Yesil Science a public or private company?
Yesil Science is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Yesil Science founded?
Yesil Science was founded in 2015. It employs 11 to 50 people.
Where is Yesil Science based?
Yesil Science is headquartered in Istanbul.
How does Yesil Science make money?
Two revenue lines are on record. Yesil Health AI App is the primary driver. The others are AI Consulting & Development Services.
Who are Yesil Science's main competitors?
Direct peers on record are Ada Health, Hippocratic AI, K Health, Sensely, Suki AI, Nabla and Abridge. Broad incumbents are Tempus Labs and Doximity. Sword Health is listed as an emerging player.
Does Yesil Science have an API?
No public API is recorded for Yesil Science.
What industry is Yesil Science in?
Yesil Science's product category is Digital Health AI Software. Its primary akta.pro industry code is BPAEAHAF, AI/ML Engineering & Model Development Services, with a secondary code of HLAAALAO, Digital & AI-Enabled Diagnostics (algorithmic interpretation, decision support tied to assays). Its NAICS code is 541512 and its SIC code is 7371.