Profile 03 of 05
Korean Companies: A Compliant European HQ, Built to Head-Office Standards.
Your parent company needs a European subsidiary that reports cleanly, satisfies the group audit, and can sponsor the specialists you post from Seoul. Bulgaria gives you that at a fraction of the cost of a Western European base.
The problem
A European subsidiary is expected — the question is where
Sales coverage, EU regulatory presence and local support all point to establishing. Western European hubs make the numbers hard.
Cost
Western EU hubs are expensive
Frankfurt, Amsterdam and Paris carry high salaries, high office costs and high corporate tax. For a subsidiary that is a cost centre in its first years, that compounds quickly.
Regulation
EU presence is increasingly mandatory
Product safety, the AI Act, GPSR, EPR and the data-protection representative role all require someone established in the union. A subsidiary consolidates those obligations in one place.
People
Posting specialists needs a sponsor
Relocating engineers, managers or researchers from Korea requires an operating EU employer to sponsor Blue Cards and intra-corporate transfers. Without the entity, you cannot move the people.
The solution
A subsidiary your head office will recognise
The mechanism
A Bulgarian EOOD as a wholly-owned subsidiary
The Korean parent holds 100%. The Bulgarian entity keeps statutory accounts to EU standards, produces a monthly management pack in a format your group finance team accepts, and acts as the EU employer of record for relocated staff. Reporting reconciles to both frameworks.
We do not advise on Korean tax or consolidation — we coordinate with your head-office finance team and their advisers.
Flat corporate tax
One of the lowest headline rates in the EU. Meaningful when the subsidiary turns profitable.
A third of Western cost
Skilled engineers and operators at roughly a third of the fully-loaded cost in Munich or Amsterdam.
Full EU standing
Member since 2007, Schengen and eurozone since 2025–26. A real member-state HQ, not a shell.
One entity, every EU obligation
The subsidiary is your authorised representative for product regulations, your GDPR representative, and your employer for posted staff — instead of separate paid intermediaries for each regime in each country.
How we help
The four services this profile actually needs
Formation, accounting that reconciles to head office, permits for relocated staff, and ongoing compliance.
Company formation
A wholly-owned EOOD registered in five business days, with the parent-company documents handled.
Read more →Accounting & tax compliance
Monthly figures in a format your group finance team accepts, reconciled to Bulgarian statutory accounts.
Read more →Work & residence permits
Blue Cards and intra-corporate transfers for managers and specialists posted from Korea, families included.
Read more →Ongoing compliance
Annual filings, the authorised-representative and GDPR roles, and a compliance calendar for group audit.
Read more →Representative scenario Illustrative
A Korean industrial-equipment maker opened its EU subsidiary in Sofia
The group needed a European base for sales, spare-parts logistics and field engineering, and had been quoted heavily for a German GmbH. It registered a Bulgarian EOOD instead, relocated three engineers on Blue Cards, and set up a parts warehouse near the airport.
The subsidiary reports monthly to Seoul in a group-standard pack, and its running cost is roughly half the German quote.
Composed from typical engagements to show the shape of the work. Not a specific client; figures are modelled.
The context
Korea is already invested in the region
Korean manufacturing investment across Central and Eastern Europe is substantial, and the supplier and logistics networks reach into Bulgaria.
Corporate tax
Against 19% in Poland, 21% in Czechia and higher across Western Europe.
Korea–Bulgaria trade
Two-way goods trade, weighted toward machinery and electronics.
Regional EV supply chain
Korean battery and component plants across Hungary and Poland anchor a supplier base Bulgaria plugs into.
Engineering talent
Technical universities in Sofia, Gabrovo and Plovdiv supply the profiles Korean operations recruit for.
Figures require verification against current official sources before publication.
Questions
What Korean clients ask first
The discovery call is conducted in English or Bulgarian, and there is no charge for it.
Can the subsidiary report in our group format?
Yes. We produce a monthly management pack in the layout your head-office finance team specifies, reconciled to the Bulgarian statutory accounts a licensed local firm maintains. Both sets tie out.
How do we move engineers from Korea?
EU Blue Card for degree-holding specialists who meet the salary threshold, or intra-corporate transfer for managers and specialists moving within the group. Both need the operating entity in place first; families are handled alongside.
Is Bulgaria credible as an EU headquarters?
It is a full EU, Schengen and eurozone member with the same single-market standing as any other. For a subsidiary whose job is EU sales, logistics and compliance, the location is an operational choice, not a compromise.
What about the authorised representative and GDPR roles?
The subsidiary can hold both. That removes the separate paid intermediaries you would otherwise need for product regulations and data protection representation across the EU.
Do you advise on Korean tax and consolidation?
No — that stays with your advisers in Korea. We handle the Bulgarian side and coordinate with your team on transfer pricing and the information they need for consolidation.
Ready to explore your EU options?
Tell us what the subsidiary needs to do and how many people you are relocating. We will map the entity, the permits and the running cost.
