Meet the experts leading the way

At Think Smart, our leadership team combines expertise, vision, and innovation to deliver cutting-edge IT solutions and cybersecurity services.

With years of industry experience, they drive our mission to empower businesses with secure, scalable, and future-ready technologies.

Stefan Dzhurelov

CEO

Visionary leader with over 25 years of experience in the Bulgarian IT industry. Recognized for leading high-performing teams and implementing impactful sales strategies. A results-driven professional dedicated to advancing digital transformation and sustainable business growth.

Plamen Todorov

CTO

Experienced IT professional with over 20 years of expertise in IT infrastructure, cloud solutions, and virtualization across Canada and Bulgaria. Proven track record in managing SAN, network, and server infrastructures for global enterprises, implementing effective disaster recovery plans, and leading high-performing technical teams.

Ruzha Lazarova

CPO

People-focused HR professional with strong experience in building positive, high-performance workplace cultures. Skilled in employee engagement, internal communications, and organizational development. Committed to implementing innovative HR strategies that support team growth, long-term retention, and a sustainable, people-first work environment.

Katerina Parvanova

Marketing & Partnership Manager

Creative marketing professional with a strong focus on storytelling, brand positioning, and meaningful communication. Turning complex technical concepts into clear, engaging messages is a strong and distinctive professional trait. With a background in rebranding and content strategy, she brings a people-centric mindset – supporting growth through clarity, consistency and connectivity.

Hristo Manolov

Service Delivery Manager

A technically oriented manager with experience and extensive technical knowledge – from infrastructure and implementation to support and optimization. He takes a practical approach to team management, leading complex projects, and developing innovative strategies that improve efficiency, quality, and customer satisfaction.

Boyko Lazarov

Service Manager

A professional with over 20 years of experience in providing comprehensive solutions in the field of access control, security systems, and critical infrastructure projects. Proven experience in leading strategic initiatives, managing teams, and overseeing the full project cycle to achieve quality service, process efficiency, and long-term customer satisfaction.

Vasil Asparuhov

Head of IT

IT-focused executive with extensive experience in digital networking, data transmission, and infrastructure management. Combines in-depth technical knowledge with strategic thinking and proven team leadership skills. Delivering sophisticated, customer-focused solutions and achieving operational excellence in a fast-paced environment are key characteristics of his approach.