A company, not an agency.
COR Tech Solutions is a Ukrainian limited liability company registered in Kyiv in March 2026. We are a small, hands-on engineering team that takes a narrow set of projects at a time and sees each of them through from discovery to production.
What we do
We build custom web applications, APIs, and internal tools for clients in Ukraine and abroad. Typical engagements include founding teams that need an MVP shipped, operating teams that need internal dashboards to replace growing spreadsheet-based workflows, or existing products that require new integrations or a modernization pass.
Our default stack is TypeScript end-to-end - React, Next.js, or Astro on the frontend, and Node.js on the backend, with PostgreSQL for storage. If a project genuinely requires something else, we choose it on merit and say so upfront.
COR Tech Solutions is a software development company. We are not a marketing agency, a staffing shop, or a generalist consultancy. We write and ship code, document what we deliver, and stay long enough for the next team to become comfortable with the system
Company details
- Legal name
- LLC "COR TECH SOLUTIONS"
- Country of registration
- Ukraine
- Registration number
- EDRPOU 46402912
- Legal address
- Ukraine, 01054, Kyiv, Olesia Honchara Street, 52, office 11
- contact@cor-tecs.com
- Website
- cor-tecs.com