Engineering Services in Bulgaria

Convesys Ltd

At Convesys Ltd, we are at the forefront of engineering innovation. Specializing in cutting-edge power electronics and renewable energy technologies, we are committed to driving efficiency, reliability, and sustainability in every project we undertake. From designing and maintaining solar inverters to providing tailored technical support and integrated power storage solutions, we offer a comprehensive range of services. Our dedication to excellence, coupled with our proactive approach to identifying new business opportunities for our clients, positions us as a trusted partner in advancing renewable energy solutions and engineering success.

51 to 200 staff

Fibrant

For over 25 years, FIBRANT has been planning, implementing, and managing telecommunication infrastructure projects across Europe and the Middle East. Headquartered in Sofia [Bulgaria], we also operate from offices in Frankfurt am Main [Germany], London [United Kingdom], and Marrakech [Morocco] — serving clients with end-to-end digital infrastructure solutions. How about this? At FIBRANT, we proudly uphold our values of excellence, reliability, and customer-first service. Our top priority is simple: deliver the quality our clients deserve — on time, on budget, and beyond expectations.

51 to 200 staff

Technikol Consulting Ltd

At Technikol, we provide a full range of Design, Consultation, and Manufacturing services, helping individuals, start-ups, and SMEs turn their ideas into reality. With over 50 years of hands-on experience in automotive projects, motorsports, and mechanical engineering, we place precision, innovation, and performance at the core of every project. Based in Plovdiv, Bulgaria, we leverage the region’s cost-effective manufacturing strengths to deliver seamless, end-to-end solutions—from initial design to final production. We are dedicated to building long-term partnerships, working closely with our clients throughout their projects and guiding them from concept to completion. At Technikol, success is shared, and our goal is to grow alongside our clients through trust, creativity, and collaboration.

1 to 10 staff

Stracc Design

Welcome to Stracc Design, where innovation meets expertise in solving complex challenges across the engineering landscape. Our unparalleled offering includes a wide spectrum of services: 2D and 3D design expertise, precise FEA/CFD analysis, meticulous technical documentation, and innovative engineering services that transcend various industries. With a proven track record, we have established ourselves as leaders in the automotive, aerospace, wind energy, solar energy, manufacturing engineering, transportation, and renewable energy sectors. Our team's deep knowledge and experience in these diverse industries allow us to deliver tailor-made solutions that not only meet but exceed the expectations of our clients. Whether it's designing cutting-edge components for the automotive industry, optimizing aerodynamics for aerospace applications, harnessing the power of renewable energy sources, streamlining manufacturing processes, or enhancing transportation systems, Stracc Design is committed to driving innovation while maintaining the highest standards of quality and reliability. Join us on a journey of continuous improvement and groundbreaking solutions that shape the future of engineering across these dynamic industries. At Stracc Design, we're not just problem solvers; we're partners in progress.

1 to 10 staff

Esot-Eu Ltd

We offer engineering services in the automotive sector, robotics, and automation, prototype development, well as training related to CATIA V5.

1 to 10 staff

Beltech Engineering

BELTECH Engineering is a registered TM under the head company ET TODOR BAKALOV that operates for more than 30 years now. In the process of work, the company managed to establish itself as the region leader for supply, construction and repair of various types of electrical installations. The team consists of specialists with extensive experience. We strictly comply with the regulatory requirements of electrical installations, so that we guarantee safety and durability during their operation. In order to satisfy the requirements of our customers, we strive to offer a closed cycle of services - delivery of materials, installation and personalized and optimal solutions.

1 to 10 staff

Ces Clean Energy Solutions Bulgaria

Engineering consultancy in the field of Renewable Energy Supply, MEP, HVAC, Plant Engineering, BIM, and Sustainability.

1 to 10 staff

Marv-El Project Ltd

MARV-EL PROJECT OOD is an engineering company specializing in the design, construction, and implementation of electrical installations and automation systems for industrial and infrastructure facilities. We have a team of Electrical Design Engineers holding full design certification (PPC) from the Chamber of Engineers in the Investment Design (KIIP), section EACT, as well as automation engineers experienced in developing PLC/SCADA software solutions. The company delivers complete engineering services – from conceptual and detailed design to execution – including the manufacturing and assembly of electrical panels, testing, and commissioning. We operate across various industrial sectors, including energy, pharmaceutical manufacturing, chemical industry, wastewater treatment, logistics and industrial facilities, as well as other technological productions. Our approach is focused on technical precision, reliability, and the optimization of systems according to the client's specific requirements

11 to 50 staff

New Energy Corporation Ltd

Welcome to New Energy Corporation Ltd, where innovations in energy technologies are our passion. We are an engineering company dedicated to developing and implementing energy-saving, environmentally friendly technologies. Since 2014, we've been focused on the design of electrolysis generators and integrating OXY-HYDROGEN gas into eco-friendly systems for both industrial and domestic use. The primary goal is to incorporate OXY-HYDROGEN gas into our products and processes, emphasizing the efficiency of gas production. We've developed proprietary devices and technologies that ensure the high efficiency and reliability of our generators. Our machines offer 100% gas extraction, low electrolyte saturation, gas drying technology, and automated controlled processes. Furthermore, our innovations not only reduce harmful emissions during combustion but also address issues related to harmful gas separation during incineration. Our technology is suitable for any incinerator and leads to the creation of a 100% clean device post-implementation. 🤝 We are proud that over the years, we have continued innovating in technology and improving the environment. Over time, our partners increased - leading universities in Bulgaria and Italy are united by the cause of changing the environment in which we live.

1 to 10 staff

Kaltinex Ltd

Research and Development / Forschung und Entwicklung -Characterisation of the electrical properties of lubricants -Measurement of bearing impedance on rotating rolling bearings with different oils and greases -Measurement of the permittivity, conductivity and dissipation factor of various oils and greases in a static condenser -Fluting in rolling bearings -Tribology -Rolling bearings -Lubrication Development and design of machines, test rigs and prototypes / Entwicklung und Konstruktion von Maschinen, Prüfständen und Prototypen -Idea generation for new developments -Machine and test rigs design -Design of prototypes -Design analysis and optimisation -Creation of 3D models, 2D drawings and technical documentation Manufacturing and CNC-machining of prototype parts / Fertigung und CNC-Bearbeitung von Bauteilen für Prototypen -Analysing of manufacturability -Definition of design recommendations -CNC machining -CNC turning -CNC milling Assembling of prototypes / Montage von Prototypen -Assembling -Analysing the assembly process -Optimisation of assembly processes -Defining of recommendations for the design Tests of prototypes, bearings and lubrication on test rigs / Tests von Prototypen, Wälzlagern und Schmierung auf Prüfständen -Setup and testing with prototypes -Identification of weak points -Recommendations for design -Testing of bearings and lubrication -Testing of oils and greases -Evaluation, documentation and presentation of results Consulting, Seminars and Workshops / Beratung, Seminare und Workshops -Characterisation of the electrical properties of lubricants -Fluting in rolling bearings -Tribology -Design and development of machines -2D and 3D CAD -Rolling bearings -Lubrication -Lubrication technology

1 to 10 staff

Sercon Solutions Ltd

Sercon Solutions is an engineering company supplying products and services enabling industrial companies to optimize costs during project design and improve performance during operation at reduced environmental impact. The main focus is on the following industries- Cement - Steel - Oil & Gas - Petrochemical - Power - Pulp & Paper - Recycling - Photovoltaic For more information please visit As official agent for Simatek A/S in the Southeast European region, Sercon Solutions would also be able to support the customers with: • New Fabric Filter projects • Conversion projects (ESP to Fabric Filter) • Retrofits and upgrades of Fabric Filters • Plant design and engineering (of ducts, supports, access facilities, stacks etc.) • Parts such as Filter Bags, Cages etc. • Technical audits, Inspections, troubleshooting services etc. • Upgrading of existing Fabric Filter controllers with EVOII • Bag to Cage fitment based on the standards For more information please visit

1 to 10 staff

Vvm Engineering Ltd

VVM Engineering is your reliable partner in Bulgaria for the development of all kinds of energy and telecom projects. We have serious track record of more than 34 years. We are specialists in turn key solutions in PV, Wind, Hydro, small thermo electricity generation, also transmission & distribution of electricity.

11 to 50 staff

Bright Engineering Ood

201 to 500 staff

Worknomads

WorkNomads is a cross-domain engineering and digital solutions company helping organisations optimise operations, modernise production and build smarter, more connected systems. We combine industrial engineering, ICT and digital systems and infrastructure development into one integrated approach that solves inefficient processes, fragmented data and legacy system challenges. We work with companies in complex and regulated sectors including nutraceuticals, personal care, FMCG, automotive, defense, semiconductor manufacturing, biotech and financial services. Our solutions improve performance end to end, strengthen decision making and support scalable, future ready growth. At our core, we are a borderless community of professionals who value mobility, clarity, diversity and meaningful work. Our people join us as employees and contribute directly to our service solutions, often choosing to base their domicile at the WN LAB Hotel in Sofia. They benefit from reduced and flexible rents, a strong professional network and Bulgaria’s 10 percent personal income tax rate. The WN LAB Hotel and coworking space also welcome business guests and visitors seeking an inspiring place to work, connect and stay. We champion the freedom to live and work without borders, growing a community that feels like a nation without a country.

51 to 200 staff

Miv Engineering

MIV Engineering Ltd, is a leading engineering company specialized of providing complex technical solutions. Our mission is to provide sustainable and efficient engineering projects that helps customers to focus on the development of their own businesses. With 15 years of experience in the engineering sector, our aim is to develop innovative and sustainable solutions that meet customer’s needs. At MIV Engineering, we offer a wide range of technical services, including intelligent solutions for implementing electrical systems, low-voltage systems, and backup power solutions. Our team of experts possesses the knowledge and expertise required to successfully execute projects in various industries. We rely on the latest innovations and technologies to create solutions that not only meet our clients' requirements but exceed them. We believe in the importance of partnerships and collaborations. Over the years, we have established long-term partnerships with leading brands/vendors in the industry, enabling us to deliver the best solutions to our clients. At MIV Engineering, we foster a positive and innovative work environment where creativity and teamwork are our priorities

11 to 50 staff

Stem Bulgaria

We at Stem believe that “product development” doesn't express itself solely by the fulfillment of a Gantt Scheme. Thanks to our team of engineers and specialist designers, we support companies that intend to invest in the design of innovative products and in the differentiation of their product and service lines. Mechanical engineering is a complex subject that we are privileged to know in depth. It is a diverse discipline that derives its breadth from the need to design and manufacture everything. Our team draws on a wealth of experience in mechanical engineering and industrial design, with the constant support of research and not least creativity, an ingredient that cannot be lacking so that a product or service stands out among many others. We have a strong understanding of key areas including mechanics, dynamics, thermodynamics, materials science, structural analysis and electricity.

1 to 10 staff

Steam Systems Bulgaria

STEAM SYSTEMS Bulgaria Ltd.(Representative of CLAYTON of Belgium NV for Bulgaria)- Implementation of "turnkey" projects (analysis, design, construction, commissioning) for systems for the production of process steam with CLAYTON steam generators. Milen Mashkin - Managing Partner

1 to 10 staff

Telelink Infra Services

Telelink Infra Services is a part of Telelink Group. Our core business focuses are design and construction of network infrastructure, complete range of integrated security solutions and critical infrastructure protection systems together with developing and implementing future-proof smart technologies. Our comprehensive engineering and project management experience gives us a clear and confident vision to help organizations embrace change, to function more efficiently by enhancing collaboration, productivity, and inspiring a generation of new ideas that fuel innovation and competitiveness.

201 to 500 staff

Dia Build Ltd

Диа Билд е водеща фирма в сферата на поддръжката на търговски и индустриални обекти. Ние помагаме на нашите клиенти от далечната 2009-та година и от тогава сме установили името си,като гаранция за качество и доверие. Услуги Електрически системи В и К Вентилационни системи Спринклерни системи ПИИ системи Озвучителни уредби Аварийно захранване(дизел генератори ) Аварийно осветление Подръжка и ремонт на интериорно оборудване Други видове дейности свързано с нормалната работа на поддържаните обекти. Партньори 1.Lc Waikiki 3.Nivak group 2.Метро 4.НЕПИ Проджект Уан Екип *Разполагаме с екипи в цялата страна.Скоростна реакция при аварийни ситуации Кариера при нас *Ако сте в процес на завършване на висшето си образование в сферата на техническите науки,при нас можете да добиете отличен практически опит за бъдещото ви кариерно развитие.*Ако сте работили в сферата на изграждането на електро,пожарно-известители,пожаро-гасителни,КиП,ВиК и ОВ и К инсталации,можете да станете част от екипът ни.*В Диа Билд не слагаме хората и възможностите им в кутия.Ние не дискриминираме по пол,възрасти раса.Всеки е добре дошъл при нас!

11 to 50 staff

Stone Center Group

Стоун Център Груп ООД е дистрибутор на световните лидери в производството на технически камък Stone Italiana, Çimstone, Okite, Trend, Samsung Radianz, LG Hausys и Santa Margherita, както и Lapitec, Laminam, Fiandre и Inalco, както и широка гама от естествени мрамори гранити, травертини и варовици. Компанията предлага завършени решения, включващи снемането на прецизни размери по шаблон, обработка, транспорт и монтаж на италиански технически камък. Материалът е подходящ за плочки, стъпала, подпрозоречни первази, кухненски плотове, бани,камини, външна и вътрешна облицовка. Техническият камък е одобрен от EU за всякакъв вид медицински, стоматологични кабинети и лаборатории. Портфолиото на компанията включва още внос, обработка и монтаж на гранит, мрамор, варовик, травертин, интериорно стъкло и др. В политиката на Стоун Център Груп ООД е заложено създаването на стабилни и дълготрайни партньорства с мебелни компании, дизайнерски студия, архитекти, строителни инвеститори и др. На нас се довериха: Клуб „Sin City“, Клуб „Brilliantin“, ПроКредит Банк, Голф клуб „Пирин голф“, Клуб „Червило“ и много други.

51 to 200 staff

Bulgaria Engineering

WHO ARE WE? Bulgaria Engineering EAD (Sole-Owned PLC) is a young and dynamic company with a focused and ambitious program, with operational access to the latest technological innovations in the fields of renewable energy sources, hydraulic power generation, geotechnical construction works and energy efficiency on a worldwide scale. This provides us with the possibility and advantages of the company team to work on and develop the consulted and realized by the company projects by using the latest technologies and know-how. Synergy with our international partners and our accumulated experience in the resolution of complex and sophisticated tasks provide us with the required capabilities and definitive resolution to face the most difficult business challenges. Our basic characteristic is the multidisciplinary approach to the elaboration of solutions for our clients. Bulgaria Engineering EAD is a member and is represented at the leading international chambers of commerce and branch organizations (find out more). Since the beginning of 2015 we have become an official annual partner of Confindustria Bulgaria with reference to the realization of initiatives of the chamber of commerce. We traditionally support and finance projects for the popularization of the Bulgarian architectural identity (find out more). In order to guarantee the highest quality of the offered services and professionalism in the implementation of internationally recognized labour standards, the company is certified according to the Quality management system ISO 9001: 2015. The certificate range includes the following activities: Engineering consultancy, engineering and project management in the field of construction (civil, industrial, infrastructure, including electrical grids and facilities, gas pipelines, etc.), energy and energy efficiency, ESCO services and trade in electricity.

1 to 10 staff

Energy Consult & Design Ltd

Energy Consult & Design Ltd. brings knowledge and technological innovation together in Project Design, management and coordination. Where partnership, vision, and cooperation converge across the following dynamic service fields. Start Your Project with Detailed Feasibility Studies and Concept Design's: Whether it is production capacity extension or logistic and storage problem solving, complex energy efficiency improvement or state of the art technology evaluation, partner with us for your next venture! Elevate Your Project with Precision Design and Engineering: Bring your projects to a higher level with our team of specialized engineers. We craft concept designs to detailed design that span a spectrum of crucial elements. We create 3d models, general drawings, PFD, P & ID, technical specifications, tender documentation, BOQ, schedules, etc. We're here to design excellence. Project Management: Entrust your projects to our dedicated project managers. We seamlessly integrate the detailed design into execution for MEP and special technics, ensuring that every facet of your project receives the attention it deserves. Seamless 3D Project Coordination: Navigate the complexities of modern design and construction with our team of BIM Coordinators and Modelers. Proficient in CAD software, we bring precision to coordination. Accurate Construction Support: Our services extend beyond detailed design, to the construction phase, overseeing the installation and commissioning of MEP systems to ensure design intent is fulfilled and systems operate efficiently. Effective coordination and planning prevent clashes and errors, ensuring smooth construction timelines, no impact on additional cost, and timely project delivery. At Energy Consult & design Ltd, we don't just provide solutions, we engineer success. Join us in shaping a future where innovation meets expertise.

11 to 50 staff

D Workshop

At D Workshop, we specialize in the intersection of engineering precision and artistic innovation, delivering top-tier design solutions tailored to meet the dynamic needs of the electronic measurement industry. Founded by Danute Petrova-Nikolova, a seasoned mechanical design engineer, D Workshop is committed to pushing the boundaries of what’s possible in product design and prototyping. With extensive experience in mechanical engineering, we offer a comprehensive range of services, including 3D modeling, functional prototyping, and technical documentation. Our approach is centered on understanding each client's unique challenges and aspirations, allowing us to create solutions that not only meet technical requirements but also inspire creativity and functionality. Our capabilities extend to FDM 3D printing, where we provide rapid prototyping and high-quality production of functional parts. We leverage our expertise to optimize designs for printability and durability, ensuring your projects come to life seamlessly and effectively. Whether it’s a custom component or a complex assembly, our innovative solutions enhance performance and elevate design. At D Workshop, we believe that education is key to empowering individuals and teams. We offer a variety of training programs and tutorials, particularly in SOLIDWORKS, aimed at developing skills for both beginners and experienced professionals. Our goal is to foster creativity and technical excellence, equipping our clients with the tools they need to succeed in today’s fast-paced design environment. With a commitment to quality, innovation, and exceptional customer service, D Workshop is your trusted partner in bringing your ideas to fruition. We invite you to connect with us to explore how we can collaborate on your next project and redefine the possibilities of design together.

1 to 10 staff

3-Fi Ltd

3-Fi Ltd. is a technology innovator delivering advanced solutions across multiple sectors: • Defence & Security: Development of high-performance radar systems to enhance operational capabilities • IT Infrastructure: Building robust, scalable IT solutions that empower SMEs to meet growing AI demands • Med-Tech: Pioneering research and development for improved diagnostics and patient care Leveraging our expertise in RF engineering, real-time software and hardware development, we focus on delivering client-centric, impactful solutions for a better future.

1 to 10 staff