Trusted Software Engineering Partner Since 2009

CRENNO is a leading provider of technology services that help businesses across the globe transform and grow. Back in 2009, we pioneered digital transformation by building innovative products that evolved our clients' businesses and supported their growth. Today, we are a trusted Digital Engineering and Enterprise Modernization partner with offerings that enable our clients by creating a unique competitive advantage. 

We are a team of inspiring leaders, strategists, designers, and engineers who are passionate about discovering new ways to engage with customers using the latest technologies. Our custom-fit solutions and end-to-end experiences have helped clients in a variety of industries, including telecom, financial technology, airline, retail, e-commerce, and supply chain. 

At CRENNO, we are always pushing the boundaries and searching for breakthrough technologies that will shape the future. We believe in the power of innovation and are dedicated to helping our clients succeed through our software engineering services and enterprise modernization offerings. Our team is committed to building technology, but also creating relationships. 

We partner with forward-thinking brands, organizations, and founders to embrace change, envision new business models, and enhance existing practices. We are determined to make a positive impact with every product we ship. With our deep technical competencies and industry experience, we ensure that the solutions we deliver are robust, extensible, and continuously evolving. 

We are proud to have, over the past 16 years, empowered ambitious change-makers around the world with sustained digital capabilities.

Certifications/Compliance

ISO 9001:2015
ISO 27001

Partner Programs

AWS Partner
Google Partner
Meta Business Partner
Turkey Turkey
Egitim Mah. Hizirbey Caddesi Marmara Universitesi Teknopark Kadikoy, Istanbul, Istanbul 34732
+905333412043
$50 - $99/hr
10 - 49
2009

Service Focus

Focus of Mobile App Development
  • iOS - iPhone - 5%
  • Android - 5%
  • iOS - iPad - 5%
  • Enterprise Apps - 5%
  • Wearable Apps - 5%
  • Flutter - 10%
  • React Native - 5%
  • Swift - 17%
  • Kotlin - 17%
  • Firebase - 5%
  • Android Studio - 5%
  • Fastlane - 5%
  • Xcode - 5%
  • OTT App - 1%
  • Grocery App - 1%
  • Food Delivery App - 1%
  • Telemedicine App - 1%
  • Home Services App - 1%
  • Dating App - 1%
Focus of Software Development
  • Java - 10%
  • PHP - 4%
  • Javascript - 4%
  • AngularJS - 4%
  • C# - 4%
  • Node.js - 6%
  • .NET - 1%
  • Symfony - 1%
  • ReactJS - 4%
  • Agile - 3%
  • Amazon API - 3%
  • Hibernate - 3%
  • Jupyter - 1%
  • Linux - 2%
  • MongoDB - 1%
  • Mongoose - 1%
  • WCF - 4%
  • Puppeteer - 2%
  • WebSockets - 3%
  • Redis - 5%
  • Scrum - 5%
  • Swagger - 5%
  • Spring MVC - 10%
  • TypeScript - 4%
  • API Development - 10%
Focus of Web Design
  • Website - 40%
  • User Experience - 30%
  • Graphic Design - 30%
Focus of DevOps
  • Gradle - 5%
  • Git - 5%
  • Jenkins - 5%
  • Docker - 10%
  • Kubernetes - 10%
  • AWS ECS - 5%
  • DevOps Automation - 5%
  • DevOps Consulting - 10%
  • DevOps Microservices - 5%
  • DevOps as a Service - 10%
  • CI/CD - 5%
  • DevOps Implementation - 5%
  • Ansible - 5%
  • AWS DevOps - 5%
  • Docker Swarm - 5%
  • Terraform - 5%
Focus of Web3
  • DApp Development - 30%
  • DeFi Development - 40%
  • Web3 Development - 30%

Industry Focus

  • Enterprise - 20%
  • Financial & Payments - 15%
  • Public Sector - 15%
  • Retail - 10%
  • Startups - 10%
  • Oil & Energy - 10%
  • Telecommunication - 5%
  • Media - 5%
  • Transportation & Logistics - 5%
  • Banking - 5%

Client Focus

70% Small Business
29% Medium Business
1% Large Business

Detailed Reviews of CRENNO

No Review
No reviews submitted yet.
Be the first one to review