MA American Studies (ELTE)

MA Portuguese Language, Literature and Culture (ELTE)

Kriszta is responsible for the smooth online and offline communications of ABUD. With years of experience behind her back, she managed online communications platforms, campaigns and developed strategy for a range of international and local clients within the private and public sector. She is well acquanted in PR and press related work and was a member of the organizing team of TEDx events in Hungary.

Kriszta believes that small steps towards achieving sustainability can drive change in our society. She assisted a number of initiatives in this field including startups, creative and communications projects.

MSc. Architect (BME)
MA Sociology and Social Anthropology,
Global and Urban Studies Specialization (CEU)

With a multidisciplinary background in architecture, sociology and social anthropology,

Rebeka ensures the social sustainability of our projects. As an R&D consultant and project coordinator, her daily work includes designing participatory processes, monitoring occupant behaviour, and stakeholder analysis and involvement.

Before joining ABUD, Rebeka conducted a long-term, empirical research on participatory planning, aiming to decrease the gap between theory and practice in the field. She has also worked in construction coordination of a non-governmental social housing initiative.

She believes that a better understanding of the social impact of built environment and the conveying of this knowledge to practitioners is the guarantee of spatial justice.

MSc. Arch. & Build. Eng. (BME)

As ABUD’s Operations Manager, Orsi is responsible for driving efficiency across capabilities, client needs and team competencies. She is a key member of the company’s executive team, taking a leading role in areas such as proposal writing, client contracts, finance, delivery and project management. Orsi has proven to be an excellent mediator, guiding parties with diverse professional backgrounds and interests to a mutual understanding.

ongoing PhD studies (Technische Universität München, Chair for Strategic Landscape Planning and Management)
cand. techn. Urban Design (Aalborg University)
BSc Architectural Engineer (YBL)

Viktor is the scientific coordinator of research and innovation projects in the areas of urban sustainability, digitalisation, nature-based solutions, and governance.

He has qualifications in sustainable urban transitions, data science, and architectural engineering. Viktor has a research profile in science and technology studies, with ongoing doctoral studies, focusing on designing institutional technologies to improve the social scalability of decentralised environmental governance.

His work at ABUD includes leading and operational work in international applied research and innovation projects, consulting on market projects beyond the building scale, and engineering services, such as space syntax and AI-powered design support.

MA in Regional and Environmental Economics

(Budapest University of Technology and Economics)

Derique is a Junior Consultant deeply engaged in the intersection of economics and environmental sustainability. His journey from the Philippines to Hungary has been marked by a steadfast commitment to blending academic inquiry with real-world applications. His work at ABUD, particularly on projects like JUSTNature and CoolLIFE, reflects a keen focus on valuing non-market goods, such as ecosystem services, through innovative economic methodologies.

Derique’s enthusiasm transcends academic pursuits into community engagement, where his leadership in volunteer projects and hackathons during the pandemic underscored the importance of teamwork and diverse perspectives in addressing environmental challenges.

Derique’s vision is clear: to illuminate the role of economic methods in understanding and promoting sustainability. Whether through developing tools like the Total Economic Valuation for JUSTNature project or exploring sustainable solutions in urban planning, his work aims to bridge the gap between economic theory and environmental practice. As he continues to explore this dynamic field, he is driven by the hope of contributing to a more sustainable future, one where economic decisions are in harmony with the natural world, embodying a pluricentric worldview that respects our intrinsic connection to nature.

MSc in Mechanical Engineering (Hungarian University of Agriculture and Life Sciences)
BSc in Renewable Energy and Processes (Ecole Supérieure de Technologie, Morocco)

Oussama has built a strong foundation in renewable energy through internships in solar energy, combining his love for mechanical innovation with a commitment to sustainable solutions. As a Junior Consultant working on the CoolLIFE project, he’s crafting computer scripts and developing models to make buildings more energy-efficient. Oussama excels in using tools like Grasshopper, Rhino, and Python, aiming to make commercial spaces more sustainable.

He’s especially proud of his work on the CoolLIFE project, where he’s grown his skills in detailed analysis and coding. His research into green roofs shows his deep interest in sustainable living. Outside of work, Oussama keeps learning and collaborating, constantly improving his ability to solve complex problems with creative solutions.

Looking to the future, Oussama wants to further sharpen his skills in energy modeling and Python programming to meet the industry’s complex challenges head-on. He’s also planning to blend his hands-on experience with academic research by pursuing a PhD, aiming to explore deeper into energy modeling.

MSc in Environmental engineering (BME) with a focus on spatial and hydrological modeling and nature-based solutions on runoff management

Lilla Friedreich is a Junior Consultant who has graduated with an MSc in Environmental Engineering from BME, specializing in spatial and hydrological modeling and nature-based solutions for runoff management. Her academic achievements and focus areas underline her commitment to addressing complex environmental challenges through innovative engineering solutions.

Always open to new challenges, Lilla’s detail-oriented mindset is a significant asset in her work. She is actively involved in BREEAM and WELL certification processes and undertakes various Life Cycle Assessment (LCA) calculations.

Lilla believes that achieving sustainability requires a multifaceted approach, combining education and individual aspiration with science-driven legislation at both global and local levels. Lilla’s commitment to her field is not just professional; it’s a reflection of her personal values and her aspiration to make a tangible impact on the world.

BSc. Environmental Eng. (BME)
MSc. Mechanical Modelling Eng. (BME)
WELL AP

Anna is engaged in WELL and BREEAM certification projects in the design and construction stage with an experience in environmental engineering and HVAC modelling.

During her BSc and MSc studies, Anna expanded her theoretical and practical know-how in various fields, such as hydrodynamics, water quality measurement and energetics. In her MSc Thesis, she was dealing with the complex matter of waste management systems that resulted in an LCA-based comparison of four EU countries. Anna acquired broad experience in using various modelling software, by working in team-projects such as the optimisation of wind turbine blades and telescopes.

Anna likes to look at challenges with new perspective, always approaching them with a child’s enthusiasm.

MSc. Arch. & Build. Eng. (BME)
Urban and Facility Building Energy Engineer
LEED Accredited Professional
BREEAM International Assessor
BREEAM in Use Auditor

With a background in low-energy, integrated building design, Adrienn became one of the first Hungarian experts in sustainable building certification, active also internationally. Apart from her significant impact on introducing green building assessments to the Hungarian building sector, she also promoted the adaptation of LEED and BREEAM requirements to local practices.

Adrienn’s strength lies in project management, provided by her remarkably logical approach to design processes. She is also an expert in building energy modelling, originating from her passion for researching the performance of double skin façades.

She believes that the key to a sustainable building is it being user-friendly with accessible interfaces, which can be achieved by thoughtful design.

Energy Analyst Expert, Consultant,
Representing ABUD in India
Tech Energy & Environmental Engineering
LEED AP, CEA
ECBC Master Trainer
BEMP Certified

Javed Iqbal is an internationally experienced sustainability and energy efficiency consultant, building performance diagnostics expert and GBCI LEED reviewer. He has a deep understanding of industrial system operations and optimisation through advanced energy modelling tools.

As an accredited LEED AP, he successfully implemented over 35 projects, including the first LEED Gold Office Building in both Tanzania and South Africa, and Building Mechanical Design Optimisation for the largest industrial facility, 1 million m² in Central Europe. Javed has broad experience in energy auditing to enable rational decision making in implementing post occupancy building performance optimisation measures in government, industrial and commercial buildings.

Javed is a self-driven professional, always eager to explore and learn. He believes in common sense solutions and that even a simple good decision can lead to a huge positive environmental impact.

MSc. Economist

As Financial Analyst and EU Grants Coordinator, Ági plays a crucial role in the preparation of the general and grants-related decision-making processes. Her main responsibilities include the monitoring and assessment of all operating accounts, preparation of financial reports, coordination of financial closing and providing financial analytical support.

Ági also strengthens the company’s R&D division by coordinating the grant making process from application stages to project conclusion, preparing reports and other documents for internal and external reporting in compliance with the financial and regulatory requirements of the European Union and working on general administration and financial tasks. Ági always pays attention carefully to every small detail: with her on the board, business administration is in safe hands.

Postgrad Research and Innovation Manager (BCE)

MA European and International Administration (NKE)

BA International Relations (BCE)

Balázs’s role as Innovation Manager encompasses two key areas: fostering ABUD’s research and innovation initiatives, and providing comprehensive support to our researchers. His extensive experience in managing various funding programmes and his ability to formulate detailed budgets are crucial assets in ensuring the successful execution of our projects.Balázs’s responsibilities also include the ongoing monitoring of research projects and the resolution of any challenges that may arise.

Prior to joining ABUD, Balázs held a position in the government sector. His unique experience in both the public and private sectors provides him with a holistic perspective and the ability to navigate complex challenges in diverse environments.

Engineering Doctorate (EngD), Smart Buildings & Cities, Eindhoven University of Technology (TU/e), Netherlands
M.Sc. Sustainable Engineering: Renewable Energy Systems & the Environment, University of Strathclyde, Glasgow, United Kingdom
M.Eng. Electrical & Computer Engineering, Aristotle University of Thessaloniki, Greece

Evangelos specializes in the research, design, and integration of renewable energy systems in the built environment, with a focus on solar building-integrated photovoltaics (BIPV), advanced HVAC systems, and thermal energy solutions at both building and district scales. His expertise extends to energy transition projects in the mobility sector, particularly in integrating electric vehicle (EV) charging infrastructure with buildings and grid systems for seamless connectivity. He is also highly skilled in energy modeling and simulation, optimizing building performance while ensuring thermal and visual comfort.

With a passion for sustainability and innovation, Evangelos takes a systems-level approach to developing holistic energy solutions. His work spans building performance modeling, sustainable design, and energy efficiency, emphasizing cross-disciplinary collaboration. He believes that success lies not just in the final product but in an iterative, collaborative process that transforms ideas into impactful, real-world solutions.

MSc. Architect (BME)

As a consultant and project manager at ABUD, Ábel works both on urban scale R&D projects and building certifications. His main research interests lie in urban scale energy modelling, plus energy neighbourhoods, distributed infrastructures and energy communities.

In his theses work, Ábel designed a sustainable cricket farm in synergy with the neighbouring purification-plant and horticulture market. During his university years, Ábel spent his first professional internship at ABUD. While acquiring more and more experience in the management of BREEAM certifications and in understanding building community processes, he decided to invest his special expertise in a Danish automatized and modular cricket farming start-up.

Ábel’s strength lies in identifying patterns in big datasets, his interdisciplinary approach and high level of stress-tolerance. He believes that the keys to sustainable transformation is resource optimization and education.

Bachelor’s degree in communication- College of Dunaújváros 

Ildi is the heart of our daily operations, ensuring everything runs smoothly around the office. She is willing to bring her best to the table every day, focusing on strong administrative support for her colleagues and radiating positivity to clients and visitors alike, making stellar first impressions for lasting relationships. Her vision is to provide exceptional service, making life easier for her team so they can focus on creating a better future. A true team player, she sees her colleagues’ success as her own.

Since joining ABUD, she has grown more conscious of sustainability, actively spreading awareness among friends and family, believing every small action contributes to a larger impact. Outside work, Ildi enjoys pilates and cooking healthy meals, embodying her commitment to well-being.

MSc. Design Management (MOME)

Julia oversees the innovation strategy and initiatives within the company. She is dedicated to sustain and nurture the innovation culture by comprehensive idea and talent management, including project incubation, managing international R&I cooperations and monitoring funding opportunities. She is also responsible to support lean management processes from project to organizational scale.

PhD studies in Indicator-Based Assessment of the Built Environment, University of Pécs, Marcell Breuer Doctoral School
MSc. Architectural Engineer (Budapest University of Technology and Economics)
Building Energy Engineer
LEED AP BD+C

Melinda is a Senior Consultant in energy efficient building design, mainly involved in LEED and WELL building certification and R&D projects, but her work also includes Life Cycle Analysis for BREEAM projects. Her qualification as a Building Energy Engineer led her to a deeper understanding of the rationale of green building certifications.

In NewTREND H2020 research project her main responsibility was the coordination of demonstration sites in Hungary, Finland and Spain. Her scientific research encompasses the comparison and evaluation of neighbourhood sustainability assessment systems, development of KPI systems, and the definition and characterisation of smart city and its role in building energy refurbishments.

In spite of her broad range of interest, her work points to one definite direction: the evidence-based sustainable transformation of built environment. In her point of view, the ideal city serves the community – and numbers can help us achieve this.

In StepUP, her main responsibility is the coordination and the development of the project’s deep renovation methodology. Furthermore, she coordinates the pilot building renovation processes in Hungary, Spain and Scotland.

MSc in Urban Planning and Management (Aalborg University)
WELL AP

With deep knowledge in socio-technical transition management, Kitti provides research support in R&D projects. She is also involved in WELL certification projects, providing consultancy and assessment both in design and construction stage.

Kitti studied urban planning and management at Aalborg University: in her thesis work, she investigated urban planning tools for gender equality in cities. Kitti is involved in the exploration of social and behavioural implications of technical interventions, and the application of strategic niche management techniques in urban governance.

Kitti believes in the rediscovery of the human factor in placemaking, whether it is planning on a human scale, involving all citizens in decision making, or ensuring the spatiality of justice. Her open and perceptive personality enables her to adapt to new challenges with ease.

MSc. Environmental Management & Sustainability Science (Aalborg University)

BSc. Agricultural Engineering in Environmental Management (Corvinus University of Budapest)

WELL AP

As a consultant, Peti supports a wide variety of sustainability projects from building to urban scale, with a special focus on stakeholder and citizen engagement and the development of cooperative models. He is mostly involved in BREEAM certification of buildings, in addition to his participation in urban scale climate strategy development and R&D projects.

His studies in Denmark enabled him to gain a broad understanding and hands-on experience of sustainable resource management and circular economy. During these years, his interest shifted towards the dynamics of a community driven sustainable transition. Peti believes that a profound systemic change will be based on participatory decision-making and bottom-up citizen initiatives.

MSc. Architect (BME)
BREEAM AP & International Assessor

As senior consultant, Olga is responsible of leading BREEAM certification projects, providing consultancy, carrying out assessments both in design and construction stage. She is also involved in Life Cycle Analysis of buildings, and the development of urban scale climate strategies.

Her strong drive to support sustainable values in architecture originates from her voluntary work in socially responsible architecture. Participating in the reconstruction works in Nepal after the 2015 earthquake and in several social building projects in Hungary made her realize the potential of architecture in the fight against climate change.

Her constant tranquillity brings consistency to every project she leads.

MSc. Architect and Building Eng. (Budapest University of Technology and Economics)
MSc. ClimaDesign (Technische Universität München)
Associate Professor, University of Pécs, Faculty of Engineering and Information Technology
Former Vice President of the Budapest Architect Chamber
Former president of Hungary Green Building Council

Dr. Andras Reith is the CEO and founder of ABUD. As an active architect and researcher, he has promoted sustainable design for two decades. His special fields of expertise are Integrated Design Process, ClimaDesign®, specialised façade design, design and consultancy of Net-Zero energy developments, and design in accordance with LEED, BREEAM and DGNB.

As a passionate mountaineer and a mentee of the renowned architect Prof. Thomas Herzog, he dedicated himself to sustainable design from the very beginning of his career. After gaining international experience in Germany and Spain, he became partner at MERTEK studio, one of the first and most influential advocates of sustainable architecture in Hungary.

Andras is an expert reviewer of the fifth report of UN IPCC (Intergovernmental Panel on Climate Change), a leading author of the Climatic and Energy Concept of the Budapest Urban Development Concept, and the former president of the Hungary Green Building Council. He has been an invited speaker at several universities.

PhD in NbS Implementation & Service Design, MIK-University of Pécs
MSc Building Engineering for Sustainability, Politecnico di Milano
BSc Architecture and Urban Planning, Faculty of Architecture and Urbanism, Pontifical Catholic University of Ecuador

Francisca specializes in the implementation of Nature-Based Solutions (NbS) and service design, with a focus on ecosystem services and conservation across various scales and contexts. She is an expert in urban solutions, building renovation, and digitalization, contributing to both theoretical frameworks and practical applications in urban resilience and climate adaptation.

Before joining our team, she earned her MSc in Building Engineering from Politecnico di Milano. Her thesis involved microclimate analysis and NbS research in industrial areas such as Bolzano, conducted at the EURAC Research Institute. She has gained professional experience in Ecuador, Argentina, and Italy.

Francisca’s career blends practical expertise in building technology with a strong commitment to community engagement. Her recently completed PhD research focused on NbS assessment and service design methodologies to enhance implementation. She is also a member of the German NGO gaia-liNc, which supports sustainable development projects in Latin America.

MSc in Architectural Engineer, Budapest University of Technology and Economics

Krisztián Vincze is a Junior Consultant at ABUD with a Master’s degree in Architecture. His research expertise lies at the intersection of environmental psychology, cognitive geography, and computational design. Within the Green in Cities project, he developed the Songlines tool, a Python-based application that generates mental maps from spatial descriptions. By using natural language processing to map human perceptions and sentiments, Krisztián aims to enhance decision-making in urban planning by introducing qualitative human data into GIS science. His work focuses on making urban environments more inclusive by bridging the gap between digital spatial models and the subjective human experience.

European Master in BIM A+

MSc Engineering Management (Construction Industry Specialization)
BSc Civil Engineering

As a civil engineer, Hashir supports our LEED certification and consultancy projects, with a special focus on sustainable sites, water efficiency and materials related credits. He has a specialized knowledge in BIM.

After gaining a degree in Civil Engineering, he was involved in one of Pakistan’s biggest construction project and introduced ideas of sustainable design to the management. His interest in green building grew to a dedication after he started his MSc studies in Debrecen. His scientific research was focused on how Building Information Modelling (BIM) can support the thermal comfort analysis of buildings.

Hashir embraces new challenges and never stops exploring new fields of sustainable design. In his opinion, the three main elements of sustainable design are comprehensive and integrated approach, efficient communication between stakeholders and advanced tools.

MSc. Environmental Engineer (BME)
Specialist in Energy Management (MATE)

Fanni is responsible for BREEAM certification projects and urban scale climate strategies with an experience in environmental engineering.

She gained a deep and holistic understanding of the sustainable transformation of systems with the means of environmental engineering. During her years at the Budapest University of Technology and Economics, she conducted studies in municipal wastewater management technologies and rheological characterization of municipal sludge, and the environmental aspects of urban design.

Her abiding endurance and patience certainly keeps the team in balance.