Experts
A Multidisciplinary Team for Serious Cross-Border Work
A multidisciplinary team for serious cross-border work in Bulgaria, combining strategic leadership, immigration handling, accounting, finance, customs, legal support, and practical local execution with an internationally minded outlook.
DriehuisGroup is built for clients whose decisions involve more than one country, more than one discipline, and more than one stakeholder. We work with entrepreneurs, investors, families, and companies that need serious handling across structuring, immigration, accounting, legal protection, customs, finance, and local execution. The strength of the group is not only the quality of the individual professionals. It is that the team is comfortable with international clients, different business cultures, different communication styles, and cross-border expectations, while still keeping one mandate coordinated from start to finish.
On this page
- Leadership and key experts
- How our experts work together
- Where each professional comes in
- Start with the right expert route
Leadership and Key Experts
At the front of the client relationship are senior people who understand both the commercial expectations of international clients and the practical reality of getting things done in Bulgaria.
Frank Driehuis
Frank Driehuis leads DriehuisGroup as the commercial bridge between Western European standards and Bulgarian execution. Having travelled extensively and worked with clients from different countries, he brings broad international perspective, cultural sensitivity, and a direct but approachable communication style to serious mandates involving structuring, acquisitions, relocation, operational setup, private client coordination, and market-facing strategy.
- Cross-border mandate leadership
- Commercial structuring and client strategy
- Private client and investor coordination
- Execution oversight across the full team
Nikolay Vasilev
Nikolay Vasilev is a key specialist for immigration and residency-related matters, especially where clients need practical progress rather than vague guidance. His role is particularly relevant for investors, entrepreneurs, families, and private clients combining relocation with company activity or long-term European positioning.
- Residency pathway coordination
- Relocation timing and documentation handling
- Family relocation support
- Practical case follow-through in Bulgaria
Pavlina Yordanova
Pavlina Yordanova supports DriehuisGroup mandates where accounting administration, bookkeeping reliability, financial order, and reporting discipline matter from the first day of business activity.
- Accounting administration and bookkeeping structure
- Company setup support from a financial workflow perspective
- Statement preparation and record organisation
- Ongoing reporting discipline for operating companies
Andrew Ryan
Andrew Ryan supports cases where U.S. perspective, financial reasoning, investor communication, and cross-border commercial judgement matter. He is relevant where Bulgarian opportunities need to be translated into a clearer framework for American or internationally minded clients.
- U.S.-facing commercial perspective
- Finance and investor communication support
- Cross-border positioning for internationally mobile clients
- Commercial clarity around financial decision-making
Dian Karachorbadzhiev
Dian Karachorbadzhiev supports mandates where import, export, customs routing, documentation quality, and international trade logic matter. As an Australian citizen who has also lived in the United States for many years, he brings an internationally minded approach and strong cross-cultural understanding to cases where operating companies need practical movement across borders handled with more discipline.
- Customs workflow and routing support
- Trade-document handling and review
- Import and export process clarity
- International trade coordination in practical operating cases
How Our Experts Work Together
The value of DriehuisGroup is not that we simply know good people. It is that those people are brought in at the right stage of the mandate and coordinated around a real outcome.
- Residency and relocation work often overlaps with structuring, banking, tax coordination, and family planning.
- Business acquisitions often require legal review, accounting analysis, negotiation support, and post-closing operational setup.
- Company setup and investment activity often require contract support, bookkeeping discipline, reporting structure, and commercial follow-through.
- Private client work often combines mobility, property, company activity, lifestyle setup, and asset-related execution.
- Project development and market entry often depend on legal control, financial visibility, supplier coordination, customs logic, and local accountability on the ground.
That integrated handling, combined with a genuinely international outlook, is what makes the group more serious than a loose collection of advisers.
Where Each Professional Comes In
Immigration Lawyers and Residency Specialists
Immigration professionals become essential when a client is combining lifestyle goals with business activity, family relocation, residency rights, documentation strategy, or long-term mobility planning.
- Investor and entrepreneur relocation to Bulgaria
- Residency planning connected to company activity or capital deployment
- Family relocation and documentation support
- Compliance-sensitive cases where weak filing would create delay or risk
Chartered Accountants and Financial Controllers
Our chartered accountants provide financial oversight, structuring input, and reporting discipline for serious mandates. They are essential when a client is building a real business, investment structure, or operating presence rather than only registering a company.
- Company formation with proper financial setup from day one
- Investment structures requiring clarity on reporting and control
- Acquisition review where financial quality and liabilities matter
- Operating businesses that require stronger financial discipline
Bookkeepers and Accounting Administration
Bookkeeping professionals keep the daily financial administration accurate, timely, and decision-ready. This matters especially for international owners who want clean internal order from the start.
- New companies that need reliable accounting administration from the outset
- Operating entities that must stay organised for growth, banking, and reporting
- Businesses that want tighter visibility over cashflow, invoices, and records
- Cross-border owners who want confidence that the back office is handled properly
Business Lawyers
Business lawyers support mandates where contracts, structuring, liability, negotiations, and transaction protection matter. They are particularly important when the commercial stakes are high and informal local habits are not an acceptable substitute for proper legal footing.
- Company setup and shareholder structuring
- Acquisitions, deal terms, and transaction documentation
- Commercial contracts with suppliers, partners, or counterparties
- Projects that require tighter legal protection before capital is committed
Consultants and Commercial Strategists
Consultants support the practical and strategic side of execution. They help translate opportunity into action and make sure the client is not only compliant and structured, but also commercially positioned to move forward effectively in Bulgaria.
- Market entry strategy and first-move planning
- Project coordination across suppliers, contractors, and local stakeholders
- Business development, partnerships, and commercial growth
- Complex mandates where the client needs judgement, structure, and follow-through
Translators and Language Support
Translation and language support become essential where foreign-language records, negotiations, banking files, property documents, or administrative interactions need to remain precise and professionally understandable across borders.
- Translation coordination for banking, immigration, and corporate documentation
- Language support where foreign-language records need to be presented clearly
- Support for meetings and case handling where precision matters
- Preserving clarity, tone, and practical meaning across jurisdictions
Financial Experts
Financial experts support investment decisions, capital planning, commercial analysis, and cross-border positioning. They become especially important when a client is evaluating opportunity, comparing routes into the market, or deciding how to position capital intelligently across lifestyle, business, and long-term growth goals.
- Evaluating investment options and commercial upside
- Capital deployment tied to relocation, acquisitions, or expansion
- Profitability review for existing businesses or target companies
- Decision-making where financial clarity is needed before execution begins
Customs and International Trade
Customs and international-trade expertise becomes especially relevant when a client is moving goods, using Bulgaria as a logistics or distribution base, or needs better control over cross-border trade documentation and routing.
- Import and export planning through Bulgaria
- Trade-document discipline and customs workflow support
- Cross-border goods movement and route clarity
- Operational coordination where customs issues affect execution speed
Start with the right expert route
If your case involves immigration, company setup, accounting, customs, private client handling, investment planning, or a broader cross-border mandate, start with DriehuisGroup and we will structure the right professional route around the matter.