ViWa GmbH: Hostesses for Energy & Water Conferences.
höchstmass is the partner of ViWa GmbH for professional conferences in the energy and water industry – providing professional support for attendees and exhibitors.
Industry Events for the Water Sector
Meeting points for experts in energy and drinking water.
Tausendwasser Berlin
March 2023Energy and Drinking Water Conference
September/October 2025Professional Conferences for Energy and Water
ViWa GmbH organizes high-quality professional conferences for decision-makers and experts in the energy and water industry.
From Berlin to Mindelheim – the conferences bring industry representatives together to discuss current topics such as drinking water supply, renewable energy, and infrastructure.
- Professional Audience – Decision-makers and industry experts
- Presentations & Workshops – Expert exchange
- Exhibition Area – Industry companies showcase their products
- Networking – Breaks and evening events
Event photo to be added
Full-Service Conference Support
From entrance control to beverage service – everything from one source.
Entrance Control
Accreditation of attendees, badge control, and registration.
Exhibitor Guidance
Directions and support for exhibitors during setup and throughout the conference.
Beverage Service
Managing the break area with beverages, snacks, and service.
Attendee Support
Contact point for questions, orientation, and general assistance.
Event Support
Assistance for the smooth running of the entire event.
Representation
Professional appearance suitable for the serious conference environment.
Successful Partnership
Recurring collaboration for professional conferences.
Staff for Professional Conferences
Conferences, congresses, symposiums – we deliver.
Business Atmosphere
Staff that fits the serious environment of professional conferences – professional and discreet.
Nationwide
From Berlin to Bavaria – we provide staff at any conference venue.
Full Service
Entrance, catering, support – one contact for all areas.
Catering Experience
Experience in beverage and break service for conferences and congresses.
Recurring
Long-term partnerships for annual or regular events.
Multi-Day Events
Reliable support over multiple days – consistent quality.
Planning a Conference?
Whether it's a conference, symposium, or industry meeting – höchstmass delivers professional staff for your event.