Custom software solutions & systems
Business systems shaped around your process, not the other way around.
At CORE.BG we design custom software, systems and websites for business, then host and manage them on infrastructure we control. Servers, containers, domains and support from one team.
A core is what everything else is built around. That is exactly the role we take on for our clients: the systems, the servers and the specialists who keep them running sit at the centre of your daily operations.
One partner, from the first line of code to the server and the network it runs on.
Business systems shaped around your process, not the other way around.
Subscription billing, invoicing and customer management built around your business model.
Websites developed from scratch to your specification, without mass-market templates or off-the-shelf builders.
Websites and applications on infrastructure that we configure, update and monitor for you.
Isolated virtual servers with the resources you need, fully managed.
Containerised deployments, clean environments, predictable releases.
Routers, hotspots and Wi-Fi networks designed, configured and maintained by our team, with in-depth expertise in MikroTik equipment.
Registration, transfer, DNS and renewals managed in one place.
Automated backups, tested restores and round-the-clock alerting.
You work directly with the specialists who design, build and maintain your systems and websites.
Every engagement begins with an analysis of your processes and ends with a system we continue to operate and develop. Development, infrastructure and support come from a single point of contact, with clear documentation and full transparency over where your data is stored.
Deep expertise in Linux servers, the layer that determines the performance, security and stability of every service above it.
Firewalls, DDoS protection, encrypted VPN connections and centralised access management as a standard part of every project.
We operate owned and leased hardware in data centres in European Union countries and in the United States.
Development, hosting, domains, networks and support from one team, with a single point of responsibility for the whole result.
Describe the project or the infrastructure you want managed.
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КОР.БГ ООД (CORE.BG Ltd.), company ID 203430646, VAT No, registered office: 6 Lozengradska St., 1st floor, 8000 Burgas, Bulgaria. BG203430646. For any questions about personal data: info@core.bg, +359 56 99 90 90.
Through the contact form we collect only the data you provide: name, company, email, phone and the content of your message.
Solely to answer your enquiry and, if you wish, to prepare a proposal. We do not use it for advertising and do not send newsletters without your explicit consent.
Your consent (Art. 6(1)(a) of Regulation (EU) 2016/679) and steps taken at your request prior to entering into a contract (Art. 6(1)(b)).
We keep enquiries for up to 12 months after the last communication. If we enter into a contract, data is kept for the period required by law.
We do not sell or share your data with third parties unless required by law. Data is stored on infrastructure managed by us.
You have the right of access, rectification, erasure, restriction of processing, portability and objection, and may withdraw your consent at any time by writing to info@core.bg.
If you believe your rights have been infringed, you may lodge a complaint with the Bulgarian Commission for Personal Data Protection (www.cpdp.bg).
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Last updated: 29 September 2026