Fenasan

Fenasan attracts approximately 20,000 attendees,, including engineers, chemists, biologists, technicians, researchers, students, managers, and business leaders working in environmental sanitation from both the public and private sectors.

The event consists of the national sanitation and environment fair Fenasan (Feira Nacional de Saneamento e Meio Ambiente) and the 36th AESabesp Technical Meeting conference. It is organised by AESabesp, the Association of Engineers of Sabesp, the largest water and waste management company in Latin America. 

Netherlands Lounge

At the vibrant Netherlands Lounge (booth number P13) you will find leading Dutch companies showcasing their expertise, sharing insights through presentations, and connecting with partners during networking events and matchmaking sessions.

Take this unique opportunity to meet the Dutch water sector and discover smart, sustainable solutions to tackle Brazil’s water challenges!

Meet the participating companies

• Arcadis
  Arcadis is a leading global partner, delivering some of the most transformative projects with businesses, cities and industries. With 36,000 people active in more than 30 countries, Arcadis brings together the best minds from around the world to deliver intelligent products and solutions across the environment, energy, mining, water, buildings, transport and infrastructure sectors.
• Dorset Green Machines
  Dorset is a biomass processing solutions provider, specialising in treating poultry, swine, biogas, and sludge waste, transforming them into usable raw materials. Dorset expertise lies in innovative solutions in drying, pelletizing, and air purification. Committed to sustainability and innovation, they support their clients in the transition from waste to resources and promote greener, more efficient industries worldwide.
• Flowless
  Flowless helps water utilities optimize daily operations and water loss management through a smart AI-powered app for real-time analysis and control automation. Flowless app analyzes real-time data to detect water & energy losses as soon as they emerge and reduce operational costs by optimizing field operations in water networks, pump stations, and treatment plants.
  They've been working with utilities in Brazil, Africa, Europe, and the Middle East. Flowless’ vision is to support the local communities in building water resilience. This is achieved through Flowless’ context-aware tech solutions that ensure smooth digital transformation to help water utilities gain tangible savings fast.
• Haskoning
  Haskoning is an independent consultancy which integrates 140 years of engineering expertise with technologies and software solutions. In the water market, they provide forward-looking services, state-of-the-art software, and world-leading technologies, encompassed in a coherent vision for sustainable, integrated water use. They take a holistic view, exploring the widest possible range of answers to drinking water and wastewater challenges and work together with key universities and research institutions to always keep their clients one step ahead.
• HULO
  HULO, founded in 2021 in Leeuwarden (The Netherlands), is dedicated to tackling global water loss with innovative technology. Its AI-powered platform enables utilities to detect, classify, and locate leaks in real time, delivering insights for a sustainable water supply. By leveraging existing infrastructure without large hardware deployments (e.g. DMAs), HULO provides a cost-effective solution to cut non-revenue water and boost efficiency.
• LG Sonic
  LG Sonic is a global leader in sustainable algae control and water management. With 25+ years of expertise and projects in 70  countries, they deliver innovative ultrasound-based solutions trusted by leading utilities, industries, and municipalities worldwide.
• SolarDew Clean Water
  SolarDew is a Dutch water technology company dedicated to provide clean drinking water to those in need through solar powered distillation technology creating desalinated drinking water from practically any source of saline or chemically polluted water. They specialize in innovative solar desalination products that provide a simple, reliable and robust solution to produce clean drinking water from saline or otherwise chemically contaminated water for off grid communities, families and small businesses. SolarDrew water purification products empower people to live happier, healthier and sustainable lives by providing them with their own source of clean drinking water.

Dutch innovations at Aesabesp Forum Arena

Join in on Tuesday, 21 September, from 15:00 to 15:40 at the Aesabesp Forum Arena for an inspiring round of pitch presentations by Dutch innovative technology providers in the water sector. Dutch water experts will showcase their cutting-edge solutions in short, dynamic three-minute pitches, followed by an interactive Q&A. 

Don’t miss this opportunity to engage directly with pioneers shaping the future of water innovation — we look forward to welcoming all Fenasan attendees!

Orange Toast

Raise your glass with us at the Orange Toast on Thursday, 22 September, from 17:30 to 19:30 at the Netherlands Lounge (booth P13)! All Fenasan attendees are warmly invited to join this festive networking reception, hosted by the Consulate-General of the Kingdom of the Netherlands in São Paulo. It will be a unique opportunity to connect with Dutch water experts, exchange ideas, and celebrate collaboration in a relaxed atmosphere. 

We are honored that the Dutch Consul General will officially open the event — we look forward to welcoming you for an evening of inspiration, conversation, and Dutch hospitality!