About

fislexgroup team collaborating in a modern office
Legal expert reviewing tax compliance documents
Custom software interface for TaxCore compliance
Your Trusted Partner in Legal and Fintech Consulting for Serbia’s Tax Compliance

About fislexgroup

fislexgroup was established to bridge the gap between advanced fintech solutions and robust legal compliance in Serbia’s tax environment. With deep expertise in eFiscalization, TaxCore compliance, and enterprise software development, we empower businesses to meet regulatory requirements efficiently and with confidence.

Our multidisciplinary team consists of legal professionals, software engineers, and tax consultants dedicated to providing tailored guidance and technical solutions. We understand the complexities of Serbia’s fiscalization laws and offer actionable strategies for seamless integration.

Our mission is to deliver reliable, innovative, and scalable services that simplify tax compliance, reduce operational risks, and foster sustainable business growth. We value transparency, partnership, and a commitment to staying ahead in a rapidly changing regulatory landscape.

Meet the fislexgroup Team

We are a dedicated team of professionals committed to delivering excellence.

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Kristina Pavlović

Head of Legal Consulting

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Nikola Bikić

Lead Fintech Advisor

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Stefan Ilić

Senior Tax Compliance Specialist

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Nikola Bikić

Enterprise Solution Architect

Setting the Standard for Tax Compliance and Efiscalization in Serbia

Our Distinctive Expertise

Innovative Solutions for Legal and Fintech Challenges

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Expertise you can trust for fiscal transformation

Efiscalization Mastery

Specialized guidance and implementation for seamless eFiscalization in compliance with Serbia’s TaxCore system.

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Stay ahead of regulatory changes

Comprehensive Tax Compliance

Proactive legal consulting to ensure your organization meets all Serbian tax regulations, reducing exposure to penalties.

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Solutions built for your business needs

Custom Enterprise Software

Tailored fintech and legal tech solutions designed to streamline your operations and integrate seamlessly with existing systems.

Partner With Legal & Fintech Experts

Advance Your Tax Compliance Initiatives