Our Story

Structural Design Ltd. was established in 1999 and has been at the forefront of shaping a modern civil engineering tradition in Bulgaria. Over the past 25 years, the company has built a reputation for excellence in the design, construction, and modernization of buildings, large-scale energy projects, infrastructure, and cultural heritage sites. Today, Structural Design Ltd. applies this deep expertise to civil and renewable-energy developments across Europe, delivering designs that are long-lasting, aesthetically refined, and economically efficient. With a legacy defined by engineering precision and a vision centered on sustainable design, we turn even the most complex projects into reality.

Family-owned business

  • Prof. Dr. Eng. Miroslav Todorov — Founder & CEO Structural Design Ltd. was founded by Prof. Dr. Eng. Miroslav Todorov, a leading Bulgarian expert in geotechnical and structural engineering. With numerous scientific publications, textbooks and design guidelines to his name, he has made significant contributions to the understanding of soil–structure interaction and the behavior of buried and underground structures. For more than a decade, Miroslav has headed the Geotechnical Laboratory at the University of Architecture, Civil Engineering and Geodesy (UACEG) in Sofia, where he is a full Professor responsible for research, standards development and the training of new generations of engineers. His combined academic and practical experience underpins the company’s technical philosophy, quality procedures and advanced design methods.
  • Eng. Margarita Todorova — Chief Financial Officer Margarita Todorova is a Nuclear Design Engineer and an experienced accountant with more than 25 years in engineering and finance. Her career includes work on complex projects such as Kozloduy Nuclear Power Plant, where precision in design, compliance and cost control is critical. Since the establishment of Structural Design Ltd., she has overseen all financial operations, budgeting and project accounting, ensuring stable long-term planning, rigorous cost management and reliable financial governance across the company’s portfolio.
  • MEng Mihail Todorov — Director of Renewable Energy Mihail Todorov holds an MEng in Civil Engineering from the University of Glasgow and is currently pursuing a PhD in Civil Engineering, Construction Management and Economics. He has delivered civil and structural designs for over 2 GW of solar PV projects and associated BESS infrastructure across Europe, including several award-winning schemes. His experience spans full-scale civil design, roads, drainage, infrastructure, foundation and mounting-structure design, as well as coordination with EPC contractors and stakeholders. As Director of Renewable Energy, Mihail focuses on integrating robust, buildable civil solutions with innovation, advanced project methodologies and technically driven utility-scale renewable-energy developments.

Accomplishments include the publication of more than 40 publications and 2 university books across reputable publishing institutions worldwide. Designed training courses to introduce the Eurocode system in Bulgaria and developed a video course titled “Comparative analysis of MAAE, American, and Russian nuclear regulations for Nuclear Power Plants.” Participated as a Consultant for the Ministry of Environmental and Water, Department “Cohesion policy and the environment.”

Prof. Dr. Eng. Miroslav Todorov

Eng. Margarita Todorova

MEng Mihail Todorov

Our Team

Our belief that civil design and construction industry demands meticulous attention to detail and sustained hard work compels us to collaborate with the finest professionals from both industry and academia. Structural Design Ltd.'s team comprises senior civil engineers, all holding Master's degrees in engineering. Several are actively pursuing further postgraduate qualifications, certifications and chartered status, and we are genuinely committed to supporting their academic development. We believe that investing in our people - both their technical growth and their personal advancement - directly strengthens the quality of work we deliver to our clients. As such, supporting our engineers in achieving their professional and academic goals is an integral part of our culture and career promise. Having professional ties with renowned academic, publishing and regulatory institutions helps Structural Design’s team to source the most accomplished engineers to connect them to the most impactful projects.

Fred Jackson​

Co-Founder

Leila Simon

Developer

Kristie Brooks

Designer

Newt Weasley

Accountant

The equipment we use

Family-owned business

CEO of the company is Miroslav Todorov – MSc in Civil Engineering, PhD in Geotechnical – Ground base foundation and buried structures. Conducted a study titled “Study of Soil Properties In the Interaction of Buried Structures.” Currently serves as an Associate Professor at the University of Architecture, Civil Engineering and Geodesy (UACEG), Sofia, Bulgaria. Has been leading the Geotechnical Laboratory within the University of Civil Engineering’s laboratory for over a decade.

Accomplishments include the publication of more than 40 publications and 2 university books across reputable publishing institutions worldwide. Designed training courses to introduce the Eurocode system in Bulgaria and developed a video course titled “Comparative analysis of MAAE, American, and Russian nuclear regulations for Nuclear Power Plants.” Participated as a Consultant for the Ministry of Environmental and Water, Department “Cohesion policy and the environment.”

MEng Prof Miroslav Todorov
MEng Mihail Todorov