Knowledge Hub

Insights & Guides

Expert articles on Bulgarian tax law, company formation, and business strategy — written to help you make smarter decisions.

Sofia business district and Bulgarian enterprise infrastructure
Business in Bulgaria10 min read

Why Bulgaria for Business in 2026: Taxes, Talent, Costs & EU Access

A practical 2026 guide for foreign founders evaluating Bulgaria's taxes, euro-area access, operating costs, workforce, logistics, and company setup.

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Remote-work office overlooking a mountain landscape
Freelance8 min read

Freelancer in Bulgaria: Registration and Tax Guide

Learn how to register as a freelancer in Bulgaria, calculate tax and social security, invoice EU clients, and choose the right business structure.

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International newcomer presenting identity and address documents to a banking adviser in Sofia
Banking & Payments11 min read

Bank Account in Bulgaria for Foreigners: 2026 Guide

How foreigners open a personal bank account in Bulgaria: EU basic-account rights, KYC documents, remote checks, euro/SEPA, refusals and deposit protection.

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Digital Nomad Tax Guide Bulgaria: 2026 Guide
Tax Strategy11 min read

Digital Nomad Tax Guide Bulgaria: 2026 Guide

Understand Bulgarian tax residence, personal tax, social security, VAT, and the choice between working independently or through a company.

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European business leaders comparing corporate tax environments in a boardroom
Tax Strategy8 min read

Corporate Tax Rates in Europe: EU Comparison

Compare headline corporate tax and standard VAT rates across the EU-27, with a taxable-profit calculator.

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Three startup founders collaborating around a prototype in a modern Sofia workspace
Business in Bulgaria13 min read

Startup Ecosystem in Bulgaria: Practical Founder Guide (2026)

A practical guide to Bulgaria's startup hubs, sectors, funding routes, public programmes, talent, incorporation, investor readiness, and foreign-founder access.

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International entrepreneur and adviser planning a Bulgarian business launch in a modern Sofia office
Business in Bulgaria12 min read

Business in Bulgaria for Foreigners: A 2026 Operating Roadmap

A practical 2026 roadmap for foreign founders in Bulgaria covering structure, immigration, banking KYC, VAT, accounting, hiring, licences, and cross-border management.

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Why Entrepreneurs Are Moving Their Businesses to Bulgaria in 2026
Business4 min read

Why Entrepreneurs Are Moving Their Businesses to Bulgaria in 2026

See why Bulgaria is becoming a strategic EU base for entrepreneurs seeking low taxes, lower costs, and remote company management in 2026.

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Bulgaria Corporate Tax Explained (2026 Guide)
Tax Strategy7 min read

Bulgaria Corporate Tax Explained (2026 Guide)

Understand Bulgaria's 10% corporate tax, 5% dividend tax, VAT rules, compliance duties, and why the country attracts international businesses.

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Company registration and tax documents in Bulgaria
Company Formation6 min read

Register in Bulgaria & Pay Only 10% Corporate Tax

Learn how Bulgaria's 10% corporate tax and 5% dividend tax can help your business grow and profit in the EU.

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Modern business environment in Bulgaria
Business4 min read

Why Bulgaria Is a Hidden Gem for Business Registration

Discover how Bulgaria's low taxes, low costs, and EU access make it one of Europe's most underrated but valuable business hubs.

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Map comparing VAT rates across European Union countries
Finance3 min read

VAT Rates Across Europe - Interactive Overview

Explore an interactive map of VAT rates across Europe and see how Bulgaria compares to other EU countries.

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Online creator working on a digital business in Bulgaria
Freelance5 min read

Why Bulgaria Is Perfect for Online Creators

More and more influencers, YouTubers, freelancers, and digital entrepreneurs are choosing Bulgaria as their business base.

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Sofia business district and Bulgarian corporate tax residency
Tax Strategy5 min read

Why Being a Tax-Resident in Bulgaria Is a Smart Choice

Discover why registering a Bulgarian company is the smartest way to legally pay just 10% tax on your global income.

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Blog section

Corporate Law Bulgaria

Practical guidance on Bulgarian corporate law, governance, contracts, and regulatory compliance.

Online retailer inspecting a product beside an unbranded parcel and laptop in a Sofia fulfilment studio
E-Commerce Law12 min read

Online Store Terms and Conditions in Bulgaria (2026)

A practical 2026 guide to Bulgarian online-store terms: checkout formation, 14-day withdrawal, refunds, legal guarantees, GDPR, ADR, and marketplace rules.

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Business counterparts reviewing layered unbranded contract terms and a negotiated amendment in a Sofia meeting room
Contract Law11 min read

General Terms and Conditions in Bulgaria: B2B/B2C Guide (2026)

When Bulgarian general terms bind B2B and consumer contracts: acceptance evidence, priority, unfair clauses, changes, liability, and disputes.

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Three contract parties examining an interlocking oak-and-brass joint during a Sofia business meeting
Contract Law12 min read

Penalty Clauses in Bulgarian Contracts: 2026 Guide

How Bulgarian penalty clauses work: Article 92 claims, Article 309 merchant rules, consumer fairness, limitation, drafting, evidence, and enforcement.

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Founder handing corporate documents to a bank relationship manager in a Sofia office
Business Banking12 min read

Business Bank Account in Bulgaria: Company Guide (2026)

Learn how Bulgarian companies open capital-raising and operating accounts, prepare KYC documents, compare banks and fintechs, and protect funds.

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Three project partners assembling a shared circular timber pavilion model
Business Structures12 min read

Civil Partnership (DZZD) in Bulgaria: 2026 Guide

Form a Bulgarian DZZD civil partnership: agreement, BULSTAT, liability, tax, VAT, accounting, employees, foreign partners, and exit in 2026.

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Three consortium partners reviewing a public procurement tender in a Sofia meeting room
Public Procurement12 min read

DZZD in Bulgarian Public Procurement: 2026 Guide

How a DZZD consortium can bid for Bulgarian public contracts, combine capacity, submit ESPDs, register after award, and manage member liability.

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Accountant and company director reviewing annual financial statements in a Sofia office
Corporate Reporting11 min read

Annual Financial Statements in Bulgaria: 2026 Filing Guide

Prepare and file Bulgaria's 2025 annual financial statements by 30 September 2026: categories, audit, G2 documents, euro rules, and corrections.

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Company director reviewing compliance documents in a quiet inactive Sofia office
Corporate Reporting11 min read

No-Activity Declaration in Bulgaria: 2026 Guide

When Bulgarian companies qualify as inactive, how to file free one-off G3 by 30 June, and which NSI, tax, VAT, and dormant-company duties remain.

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Three project partners closing out equipment and archives beside a completed bridge model
Business Structures11 min read

DZZD Termination in Bulgaria: 2026 Procedure

How to terminate a Bulgarian DZZD: legal grounds, contracts, creditors, assets, BULSTAT, final CITA and VAT, employees, banking, and records.

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Liquidator closing a glass-and-brass company model into an archival case in a nearly cleared Sofia office
Company Closure11 min read

Company Liquidation in Bulgaria: Standard Procedure (2026)

How to liquidate a Bulgarian OOD or EOOD: NRA notice, B6 registration, creditor protection, tax, distributions, archives and final deletion.

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Sole trader placing a final brass shop key beside blank accounting and archive folders in a cleared Sofia studio
Business Closure11 min read

Delete a Sole Trader in Bulgaria: ET Closure Guide 2026

How to delete a Bulgarian sole trader (ET), including NRA and NSSI clearances, A1 filing, employees, VAT, taxes, records, debts, and inheritance.

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Bulgarian legal professional aligning six eligibility blocks through a three-stage compliance route
Company Liquidation10 min read

Fast-Track Company Liquidation in Bulgaria: 2026 Guide

Learn Bulgaria's fast-track liquidation rules, six eligibility tests, B6 filing, creditor safeguards, 2026 operational status, and deletion steps.

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Insolvency practitioner reviewing blank case folders in a nearly cleared Sofia boardroom
Company Closure11 min read

Company Insolvency in Bulgaria: Procedure and Creditor Rights (2026)

A practical guide to Bulgarian company insolvency: legal tests, the 30-day filing duty, court process, creditor claims, rescue, priorities and manager risk.

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Cultural-centre archivist packing unlabelled books beside brass keys in a Bulgarian community reading room
Non-Profit Law12 min read

Liquidate a Bulgarian Chitalishte: 2026 Closure Guide

How to close a Bulgarian chitalishte: valid member vote, B6 liquidation, creditors, cultural property, employees, NSSI, A17 deletion, and Ministry records.

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Diverse volunteers preparing a community garden project around a young tree in a Sofia workshop
Non-Profit Law11 min read

Register a Foundation or Association in Bulgaria (2026)

Compare Bulgarian associations and foundations, private and public benefit, founders, governance, A15/A16 documents, 2026 fees, tax and reporting duties.

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Two nonprofit coordinators arranging unbranded community supplies in a Bulgarian regional centre
Non-Profit Law10 min read

Bulgarian Nonprofit Branch Registration: B2 Guide (2026)

How a Bulgarian association or foundation registers a domestic branch: governing resolution, B2 documents, 2026 fees, authority, liability and compliance.

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International non-profit coordinators organising unbranded programme materials in a Sofia community workspace
Non-Profit Law11 min read

Foreign Non-Profit Branch in Bulgaria: A18 Guide (2026)

How a foreign NGO registers a Bulgarian branch: A18 documents, apostille or legalisation, 2026 fees, public-benefit status, tax, VAT, and closure.

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Businesspeople transferring a document folder across a conference table beside an abstract glass company model
Corporate Governance11 min read

Transfer Company Shares in Bulgaria: OOD & EOOD Guide

How to transfer ownership interests in a Bulgarian OOD or EOOD, including approvals, notarisation, employee declarations, A4 filing, tax and regulatory checks.

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Three business owners place proportional stacks of unmarked discs around a glass company model
Corporate Governance11 min read

Additional Cash Contributions in Bulgaria: Article 134 Guide

How Bulgarian OOD and EOOD owners can provide temporary Article 134 funding, including voting, repayment, tax, accounting and insolvency risks.

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Lawyer and finance director reconciling share allocations and euro capital records in a Sofia boardroom
Corporate Governance11 min read

Company Capital Redenomination to Euro in Bulgaria (2026)

How Bulgarian OOD, EOOD, AD and DPK companies align euro capital in 2026: automatic Registry conversion, rounding, ownership, filings and accounting.

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Bulgarian business advisers reorganizing activity materials around a model office building
Corporate Governance10 min read

How to Change a NACE Code in Bulgaria (2026)

Learn how KID-2025 affects Bulgarian companies, when Commercial Register documents need amendment, and which tax, payroll, licensing, and KYC records to review.

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Three independent valuation professionals reviewing a receivables dossier beside an abstract capital model
Corporate Governance12 min read

Contributing Receivables to Company Capital in Bulgaria

How to contribute shareholder loans and other receivables to Bulgarian OOD or AD capital: valuation, debtor notice, resolutions, filing, tax, and risk.

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Entrepreneur and lawyer converting a solid company model into flexible modular share blocks
Corporate Governance11 min read

Convert an EOOD to an EDPK in Bulgaria (2026 Guide)

How to convert a Bulgarian EOOD into an EDPK under the single-member exception: eligibility, limited capital verification, V21/A19 filing, continuity, and risks.

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Forensic tax adviser examining brass markers diverted through a transparent acrylic maze
Tax Strategy11 min read

Hidden Profit Distribution in Bulgaria: Tax Risks and Remedies

Understand Bulgaria's hidden profit distribution rules for owner expenses, loans, and related-party pricing, including dividend tax, sanctions, and corrections.

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Business partners and an adviser redesigning a company ownership structure with flexible acrylic markers
Corporate Governance12 min read

Convert an OOD to a DPK in Bulgaria: 2026 Guide

How to convert a multi-member Bulgarian OOD into a DPK in 2026: eligibility, transformation plan, 3/4 vote, V21/A19 filing, creditor rights, and continuity.

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Incoming executive placing a brass bridge into a glass company model during a formal management handover
Corporate Governance11 min read

Management and Control Agreements in Bulgaria

How Bulgarian management agreements work: appointment, contract terms, 2026 social security and tax, foreign managers, liability and termination.

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Occupational Health Service (OHS) in Bulgaria
Corporate Law12 min read

Occupational Health Service (OHS) in Bulgaria

Learn how to register an Occupational Health Service in Bulgaria, including eligible applicants, specialist staffing, documents, fees, and ongoing duties.

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An heir receives an abstract walnut-and-brass company object from an adviser beside an open heritage box
Corporate Governance12 min read

Inheriting Company Shares in Bulgaria: OOD & EOOD Guide

What happens when an OOD member or EOOD owner dies: heir admission, settlement valuation, multiple and minor heirs, A4 filings, tax, and continuity.

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Bulgarian company manager reviewing compliance files with finance and HR colleagues
Corporate Governance12 min read

Manager Duties in a Bulgarian OOD: Liability and Compliance

A 2026 guide to Bulgarian OOD manager duties: representation, accounts, tax, conflicts, distributions, insolvency, resignation, and liability.

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Departing business partner sliding a dark wooden segment away from a circular company structure
Corporate Governance12 min read

Excluding an OOD Partner in Bulgaria: 2026 Procedure

How to exclude a partner from a Bulgarian OOD: statutory grounds, warning and vote rules, A4 filing, settlement, court challenges, and interim risks.

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Amber minority voting markers protected by a clear glass arc among cobalt majority markers in a boardroom
Corporate Governance11 min read

Shareholder Rights Protection in Bulgaria: OOD Partner Guide

How OOD partners in Bulgaria protect information, voting, dividend, transfer and exit rights, challenge resolutions, and address manager misconduct or deadlock.

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Recruitment consultant interviewing a job candidate in a modern Sofia office
Regulatory Compliance13 min read

Employment Intermediary Registration in Bulgaria (2026)

How to register a recruitment agency in Bulgaria: eligibility, staff and office rules, electronic filing, fees, contracts, advertising, data, and cross-border duties.

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Private security managers reviewing a building security plan in a modern Sofia control room
Regulatory Compliance13 min read

Private Security Licence in Bulgaria: Requirements and Process (2026)

How to obtain a Bulgarian private security licence: activities, eligibility, documents, 2026 euro fees, staff, security plans, weapons, and compliance.

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Food-safety specialists inspecting a clean commercial preparation facility in Bulgaria
Regulatory Compliance12 min read

Food Facility Registration in Bulgaria (2026)

How to register or obtain approval for a food establishment in Bulgaria: premises, HACCP, BFSA filing, inspections, fees, online sales, and ongoing duties.

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Construction managers in safety gear reviewing project plans at a Bulgarian building site
Regulatory Compliance11 min read

CPRS Builder Registration in Bulgaria: 2026 Guide

Learn when CPRS builder registration is required in Bulgaria, including groups, categories, criteria, fees, documents, annual duties, and the EU route.

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Financial compliance professionals reviewing non-bank finance registration documents in a Sofia office
Regulatory Compliance12 min read

Financial Institution Registration in Bulgaria: 2026 Guide

How to register a non-bank financial institution with the BNB: covered activities, EUR capital, owners, managers, documents, timing, fees, and reporting.

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Architect and engineer reviewing technical plans in a Bulgarian design studio
Regulatory Compliance11 min read

KAB and KIIP Design Qualification in Bulgaria (2026)

How architects and engineers obtain limited or full design capacity in Bulgaria through KAB or KIIP, including experience, foreign recognition, fees, and duties.

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Insurance adviser and business owner reviewing coverage options in a Sofia office
Regulatory Compliance11 min read

Insurance Broker and Agent Registration in Bulgaria (2026)

Compare insurance broker and agent registration in Bulgaria: FSC process, qualifications, current PI limits, client-money rules, fees, passporting, and duties.

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Facility manager and health inspector reviewing a modern Bulgarian spa centre
Regulatory Compliance12 min read

SPA and Wellness Centre Certification in Bulgaria (2026)

How to certify medical SPA, SPA, wellness, and thalassotherapy centres in Bulgaria: facility rules, staff, inspections, 2026 fees, and renewal.

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Master pharmacist and operations manager inspecting an unbranded community pharmacy in Sofia
Regulatory Compliance12 min read

Pharmacy and Medicines Retail Licence in Bulgaria (2026)

How to obtain a Bulgarian pharmacy retail authorisation: eligible holder, pharmacist, premises, documents, fees, online OTC sales, and compliance.

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Bulgarian farmer and agricultural adviser reviewing a parcel map beside cultivated fields
Regulatory Compliance11 min read

Agricultural Producer Registration in Bulgaria (2026)

Register as an agricultural producer in Bulgaria: ODZ/OSZ procedure, land and animal documents, 2026 deadlines, tax, VAT, CAP, and BFSA boundaries.

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Branch Office in Bulgaria: Complete Guide for Foreign Companies
Corporate Law13 min read

Branch Office in Bulgaria: Complete Guide for Foreign Companies

Learn how to register a foreign-company branch office in Bulgaria, including documents, process, costs, tax, accounting, and branch-versus-subsidiary choices.

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A guest-house owner and municipal inspector reviewing a prepared accommodation room in Bulgaria
Regulatory Compliance11 min read

Hotel and Guest House Categorization in Bulgaria (2026)

Learn how to categorize a hotel, family hotel or guest house in Bulgaria in 2026, including authorities, documents, inspections, fees and renewal.

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Company registration in Bulgaria guide
Corporate Law7 min read

Company Registration in Bulgaria: Complete Guide

A practical guide to company registration in Bulgaria, covering legal forms, documents, costs, timing, taxes, and duties after registration.

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Two fuel compliance professionals inspecting an underground tank connection at an unbranded Bulgarian filling station
Regulatory Compliance12 min read

Fuel Trading Registration in Bulgaria (2026)

How Bulgaria registers fuel wholesale, retail, storage, transport and LPG businesses, with capital, security, excise, VAT and reporting rules.

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Three distinct sets of company documents representing EOOD, OOD, and DPK structures in a modern Bulgarian office
Corporate Law13 min read

EOOD vs OOD vs DPK in Bulgaria: Which Company Form Fits?

Compare Bulgaria's EOOD, OOD, and DPK company forms by ownership, capital, governance, investment, transfers, tax, and startup suitability.

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Solo founder signing EOOD incorporation documents in a modern Bulgarian office
Company Formation12 min read

Register an EOOD in Bulgaria: Step-by-Step Guide (2026)

How to register a single-member EOOD in Bulgaria in 2026: owner and manager choices, EUR 1 capital, required documents, A4 filing, official fees, timing, and post-registration duties.

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Bulgarian business team planning a regional branch office expansion
Corporate Law14 min read

Bulgarian Company Branch Registration: B2 Guide 2026

How to register a branch of a Bulgarian company: B2 documents, fees, timing, manager authority, accounting, tax, and closure rules for 2026.

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Founders organizing modular DPK incorporation documents in a contemporary Sofia office
Company Formation13 min read

Register a Variable-Capital Company (DPK) in Bulgaria (2026)

How to register a Bulgarian DPK or EDPK: eligibility, company agreement, interest classes, A19 documents, euro fees, timing, foreign founders, and next steps.

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Three business partners reviewing OOD incorporation documents in a modern Bulgarian office
Company Formation13 min read

Register an OOD in Bulgaria: Multi-Partner LLC Guide (2026)

How to register a Bulgarian OOD in 2026: partner governance, articles, EUR 1 capital, founding decisions, A4 filing, official fees, and foreign-founder considerations.

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Founders and adviser mapping flexible startup ownership in a Sofia office
Corporate Law13 min read

Variable-Capital Company in Bulgaria: DPK Governance, ESOPs & Investment

A practical 2026 guide to operating a Bulgarian DPK, including variable capital, interest classes, the members' book, transfers, employee equity, convertible loans, investor protections and conversion planning.

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International founder reviewing Bulgarian company incorporation documents in a modern Sofia office
Company Formation13 min read

How to Open a Company in Bulgaria as a Foreigner (2026)

A 2026 guide for foreign founders opening a Bulgarian company: legal forms, documents, remote A4 registration, costs, VAT, banking, and immigration.

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Blog section

Migration to Bulgaria

Guides on relocating to Bulgaria, residence options, permits, and the migration process.