Green Energy Expo & Romenvirotec 2026
This edition has already taken place. From March 3 to 5, 2026. Next edition Green Energy Expo & Romenvirotec 2027, from March 23 to 25, 2027.

Green Energy Expo & Romenvirotec 2026

Romexpo, Bucharest, Romania | From March 3 to 5, 2026

Green Energy Expo & Romenvirotec 2026 brought together 221 exhibiting companies from 15 countries from March 3 to 5, 2026 in Bucharest. See the full list. Web

Energy
Joaquín Montesinos Published March 3, 2026

Green Energy Expo & Romenvirotec 2026 brought together 221 exhibiting companies from 15 countries. The countries with the most exhibitors were China (31), Romania (19), Germany (8) and Spain (5). By sector, the largest group was Energy (104).

More than 15,000 relevant visitors are associated with the 2026 edition and bring together public authorities and private operators across energy, water and waste. Green Energy Expo & Romenvirotec 2026 concentrates institutional buyers and technical decision makers in Bucharest, making it a focused opportunity for B2B outreach.

221 exhibitors 15 countries 22 speakers 125 partners 358 identified companies attending

Practical information for Green Energy Expo & Romenvirotec 2026 in Bucharest

Green Energy Expo & Romenvirotec 2026 runs from March 3 to March 5 at Romexpo Exhibition Center. The layout combines two indoor pavilions with two outdoor platforms configured for live demonstrations and outdoor equipment showcases.

Key figures for the 2026 edition

The event records over 15,000 visitors from Romania, the Republic of Moldova and 21 other countries. The exhibition occupied two indoor pavilions and two outdoor platforms and gathered more than 750 brands.

Sectors and product demand highlighted at the fair

Exhibition sectors include Green Energy, Romenvirotec Water, Romenvirotec Waste and Smart City Tech. Visitor interest data shows photovoltaic panels at 27% and photovoltaic inverters at 18%. Other energy related items include energy storage batteries 9%, electric vehicle charging stations 8%, mounting systems 7% and photovoltaic accessories 6%.

In water and waste areas attendees looked for sorting and recycling solutions 15%, recycling services 10%, pumps and valves 9% and wastewater treatment stations 8%.

Visitor profiles span installation companies, public authorities, developers and investors with decision making roles such as mayors, contractors and engineers.

Program elements and institutional engagement

The event features conferences, B2B meetings, institutional presentations and live demonstrations. The Institutional Hub brings ministries, municipalities and municipal associations together to present public programs and project opportunities.

How to prepare commercial prospecting for Bucharest

  1. Target the Institutional Hub. Focus outreach on municipal authorities and water and waste operators that attend the Hub and request B2B meetings through the event platform.

  2. Technical dossiers and compliance. Prepare technical datasheets in Romanian or English with certification, installation conditions and performance numbers. Outdoor demo equipment requires prior logistical arrangements.

  3. Local use cases. Present case studies that quantify energy savings, water loss reduction or waste to energy capacity that align with municipal requirements.

  4. Schedule meetings in advance. Book B2B slots and reserve outdoor demo times. Prioritise institutional presentations that gather multiple decision makers.

  5. On site team composition. Bring technical staff able to address installation questions and a commercial lead authorized to negotiate terms on site.

Green Energy Expo & Romenvirotec 2026 concentrates supply and demand for renewables, water treatment, recycling and smart city technologies. Align commercial material to the product demands and secure B2B meetings early. Find exhibitor lists, program details and meeting options at the official site https://greenenergyexpo-romenvirotec.ro.

Green Energy Expo & Romenvirotec 2026 exhibitors

Data updated on November 14, 2026
Company Sector Country
A Anaergia SRL Su
Energy Italy
A Atmoce
Energy Germany
C Changxing Liheng New Energy Technology Co. LTD
Energy China
C Comfortex Energy S.R.L.
Energy Romania
D Darcom Energy Solutions
Energy Romania
D Dongguan Lithium Valley Energy Co. LTD
Energy China
E East Group Co., LTD
Energy China
G Grenke Renting SRL
Energy Romania
G Guangdong Lvtopsun New Energy Co. LTD
Energy China
G Guangzhou Felicity Solar Technology Co., Ltd
Energy China
G Guangzhou Sanjing Electric Co., Ltd.
Energy China
H Hexing Europe
Energy Romania
J Jiangsu Essis New Energy Technology Co., Ltd
Energy China
J Jiangsu Oliter Energy Technology Co.,LTD
Energy China
J Jiangsu Sfere Electric Co., Ltd
Energy China
plus 343 more companies in the full list See the full list →

Exhibitors by sector

Energy 104
Industrial Manufacturing 3
Food & Beverage 2
Mobility & Automotive 2
Agriculture 1
Automation & Robotics 1

Exhibitors by country

China 31
Romania 19
Germany 8
Spain 5
Italy 5
Hungary 3

Access the full Green Energy Expo & Romenvirotec 2026 exhibitor list

Sign up for free on DataOrigin to see all 358 identified companies at Green Energy Expo & Romenvirotec 2026, filter them by sector and country, and reach their decision-makers.

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Frequently asked questions

How many exhibitors does Green Energy Expo & Romenvirotec 2026 have?

DataOrigin has identified 221 exhibiting companies from 15 countries at Green Energy Expo & Romenvirotec 2026.

Which countries do Green Energy Expo & Romenvirotec 2026 exhibitors come from?

The identified exhibitors come from 15 countries; the leading ones are China, Romania, Germany.

How can I get the full exhibitor list for Green Energy Expo & Romenvirotec 2026?

Sign up for free on DataOrigin to access the full Green Energy Expo & Romenvirotec 2026 exhibitor list, filter it by sector and country, and see the available contact data.

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