The Wetzlar Network industry network acts as a mediator, communicator and multiplier for the fields of optics, electronics and mechanics.
EPIC is the industry association that promotes the sustainable development of European photonics companies.
Our Chamber of Industry and Commerce is the competent voice of the regional economy. We represent the overall economic interests clearly and proactively.
OptecNet Deutschland e.V. is the association of eight regional networks in the field of optical technologies in Germany at the national level.
The Mittelhessen Association is a strong network of members from business, municipalities, private individuals and other institutions.
The industry association advocates for the interests of its 400 member companies in the innovative sectors of ophthalmic optics, photonics, analytical technology and medical technology.
IVAM brings together people who are passionate about key technologies and how these technologies shape our lives and our future.
Hessen Trade & Invest GmbH (HTAI) is the economic development company of the state of Hesse.
Driving technological innovation and shaping a sustainable future. We support Hessian companies in partnership.
The alliance of the photonics associations SPECTARIS e.V. and OptecNet Deutschland e.V.
Even and especially in the age of digital communication, personal contacts are more important than ever. Around 135,000 VDI members form a strong network and backbone – locally, regionally, and nationwide. The VDI is also active abroad.
The European technology platform Photonics21 brings together the majority of the leading photonics industries and relevant R&D players along the entire economic value chain in Europe. Today, Photonics21 has more than 3,800 members.
Increase your visibility and make valuable contacts in the high-tech industry. As a sponsor, you benefit from extensive media presence on our online channels, including our website, newsletter and the W3+ Fair app, as well as on-site on posters and LED screens. Our GOLD, SILVER and BRONZE sponsorship packages start from €1,900
Or secure one of our popular in-kind sponsorships such as the exclusive evening event W3+ AND FRIENDS, the FREE W-LAN, the innovative CAMPUS AREA and much more.
Contact us for customized sponsorship packages and secure your place in the spotlight at the W3+ Fair Wetzlar 2025!
