About this expo
ENVIRONTEC powered by ÖKOINDUSTRIA is recognized as a significant international trade exhibition and business forum dedicated to environmental technology, waste, water, and sustainability. Positioned as a central meeting point for the green industry in Hungary and the wider region, the event functions as a marketplace for the green transition. It serves as a business, professional, and innovation platform where solutions are showcased alongside current challenges, focusing on strategies to maintain a livable environment through the transformation of society, economy, and industrial activities, including adaptation practices. The exhibition aims to engage economic actors actively involved in mitigation and resilience efforts.
Exhibitors at ENVIRONTEC powered by ÖKOINDUSTRIA can showcase innovative technologies and build new business relationships. The event provides a platform to strengthen company visibility, enhance professional credibility, and gain direct access to a targeted professional audience of decision-makers and industry experts. Core exhibit sectors encompass circular economy, waste management, water management, wastewater treatment, remediation, air quality protection, noise and vibration control, energy efficiency, renewable energy, sustainable cities, eco-innovation, environmental consulting, industrial emissions, climate adaptation, green energy, and digitalization in the environmental industry. Exhibitors also benefit from networking opportunities, brand awareness building, and insights into industry trends and competitor activities, with Hungarian companies having specific opportunities to connect with markets in Central and Southeastern Europe.
The event targets a diverse audience including decision-makers, investors, companies in the environmental industry, researchers, technology developers, and industrial users. Professional visitors are drawn by the latest sector trends, EU regulations (taxonomy, ESG, ESRS, CSRD), and environmental technologies. Concurrent programs enhance the experience, featuring conferences by the Hungarian Association of Environmental Enterprises (HAEE) on topics like industrial emissions and remediation, a Water-Resilient Future conference by the Hungarian Water Association (HWA), and a B2B matchmaking event hosted by HEPA Hungarian Export Promotion Agency. Workshops, expert presentations, and an ESG Roundtable further enrich the professional offerings.
Highlights
5 items- Held at HUNGEXPO Budapest Congress and Exhibition Center.
- AUMA listed.
- Organized every two years.
- Features a B2B matchmaking event by HEPA and conferences by HAEE and HWA.
- Open to professionals.
FAQ
5 questionsWhen and where does ENVIRONTEC powered by ÖKOINDUSTRIA 2026 take place?+
The event is held from October 7 to October 9, 2026, at the HUNGEXPO Budapest Congress and Exhibition Center in Budapest, Hungary.
Who organizes ENVIRONTEC powered by ÖKOINDUSTRIA?+
The event is organized by HUNGEXPO Budapest Congress and Exhibition Centre (HUNGEXPO Zrt.), with the Hungarian Association of Environmental Enterprises (HAEE) as a co-organizer.
What industries and products are covered at ENVIRONTEC powered by ÖKOINDUSTRIA?+
The exhibition covers environmental technology, waste, water, and sustainability. Core exhibit sectors include circular economy, waste management, water management, remediation, air quality protection, energy efficiency, renewable energy, sustainable cities, eco-innovation, environmental consulting, industrial emissions, climate adaptation, green energy, and digitalization in the environmental industry.
How can I attend or exhibit at ENVIRONTEC powered by ÖKOINDUSTRIA?+
The event is open to professionals. Exhibitors can apply for the 2026 edition. Inquiries can be sent to environtec@hungexpo.hu.
What are the key deadlines for participation in ENVIRONTEC powered by ÖKOINDUSTRIA 2026?+
The early bird registration deadline for exhibitors is September 15, 2025. Registration for the B2B event is open until October 3, 2026, and attendance to the B2B event is free of charge with prior on-site B2B registration.