• Sofia, Bulgaria
  • newbsbg@companyinbulgaria.net
  • +359887806657

The Storytelling of New Business Solutions

Since 2014, New Business Solutions (NBS) has been the trusted partner for startups and international companies navigating the Bulgarian business landscape. Founded by two distinguished professionals – certified accounting expert Gergana Spiridonova and commercial & corporate Bulgarian lawyer Anton Popov – NBS was born from a simple yet powerful vision: to bridge the gap between global ambition and local expertise.
What sets us apart is the rare combination of legal precision and financial acumen under one roof. Our founders recognized that foreign investors face more than just regulatory hurdles when entering Bulgaria – they encounter unfamiliar business cultures, complex bureaucratic processes, and significant language barriers.
We exist to eliminate these obstacles entirely.
From your first day in the Bulgarian market, we’re beside you. Whether you’re a startup testing new waters or an established enterprise expanding your footprint, we provide comprehensive support that spans entity formation, banking relationships, including AML/KYC, accounting services, and ongoing compliance management. Our deep understanding of both Bulgarian regulations and international business standards means you gain a partner who speaks both languages – literally and figuratively.
Over the years, we’ve helped thousands foreign investors and companies not just enter Bulgaria, but thrive here. We don’t simply process paperwork; we provide strategic guidance that turns regulatory complexity into competitive advantage. With NBS, you gain more than service providers – you gain advocates who are personally invested in your Bulgarian success story.

Gergana Spiridonova Your Strategic Partner in Finance and Accounting in Bulgaria

In the dynamic realm of finance and business, having a trusted advisor who understands your needs is crucial. Gergana Spiridonova is that partner, merging extensive financial expertise with a deep understanding of business operations in Bulgaria.

A Distinguished Professional Background With over 27 years of experience in finance, accounting, and HR, Gergana has built an impressive track record across diverse roles. She holds a Bachelor’s degree in Human Resources and two Master’s degrees in Accounting and Control, and Corporate Finance from the University of National and World Economy. As CEO of Accounting Services Bulgaria and New Business Solutions, she has successfully guided countless businesses through Bulgaria’s complex regulatory environment.
Her credentials include serving as an external financial consultant for international and government projects commissioned by the Council of Ministers. Over the past 13 years, she has founded and co-founded multiple successful ventures, establishing herself as a respected industry leader.

Core Expertise
• Finance & Accounting
• HR Services & Payroll Management
• Business Model Development
• International Business Consulting
• Tax Advisory & Compliance
• Financial Strategy & Planning

Why International Clients Choose Gergana
• Comprehensive Support: Gergana and her team provide end-to-end assistance for international companies establishing operations in Bulgaria—from initial registration through ongoing accounting and HR services.
• Tailored Solutions: She recognizes that every business faces unique challenges when entering new markets and develops customized strategies aligned with specific goals.
• Proven Track Record: Her successful collaborations with local and international firms demonstrate her ability to navigate Bulgaria’s regulatory landscape effectively.
• Collaborative Approach: Working alongside legal expert Anton Popov, Gergana has facilitated seamless market entry for numerous international businesses.

With Gergana Spiridonova as your partner, you gain more than financial expertise—you gain an advisor committed to your business success. Together, you can achieve sustainable growth and operational excellence in Bulgaria.

Lawyer Anton Popov

Your Strategic Partner in Bulgarian Business Law
In the complex landscape of international business expansion, you need more than just legal advice – you need a strategic partner who understands both the letter of the law and the language of commerce. Lawyer Anton Popov brings precisely this combination to every client engagement.

A Unique Professional Foundation
What sets Anton apart is his distinctive background. Before pursuing law, he earned his Bachelor of Business Administration, specializing in Business, Management, and Marketing. This business-first education shapes his approach to legal counsel – he doesn’t just tell you what the law says; he helps you leverage it for competitive advantage.
Since joining B&K Law Firm in 2010 and becoming Managing Partner in 2014, Anton has built a reputation for combining sharp legal expertise with business acumen and exceptional negotiation skills.

Core Expertise
• Commercial & Corporate Law
• International Business Transactions
• TechLaw & FinTech Regulations (PI, EMI, CASP, MiCA)
• AI development & implementation, contracts, liability, IP
• Contract Negotiation & Litigation
• Foreign Investment Advisory
• Real Estate & Business Immigration Law
Credentials: Master of Law (LLM) | Specialization in International Business Law | Multilingual: English, Russian, Bulgarian

Why International Clients Choose Attorney at law Anton Popov
Business-Minded Strategy – His business background allows him to understand your commercial objectives first, then craft legal strategies that support your bottom line.
Proven International Track Record – From startups to multinationals, Anton has successfully guided foreign investors through Bulgaria’s regulatory landscape across technology, artificial intelligence, fin tech, real estate, and other business sectors.
Strong Negotiation & Litigation – Whether at the negotiating table or in the courtroom, Anton protects client interests vigorously while maintaining productive relationships.
Clear Cross-Cultural Communication – Fluency in English and experience with international clients means you receive clear, actionable advice without language barriers.