Bartha is a full service creative event production company based out of Columbus, OH. We provide content creation and overall production support for associations, corporations and religious organizations throughout the US. Experience in stadiums, arenas, convention centers and ballrooms across the country.
ISE 2026 will return to Barcelona on 3-6 February 2026.
PUSH BEYOND
Step into out-of-this-world. Ground-breaking. Show-stopping. Spine-tingling. Step into out-of-this-world, for some serious show time.
The world-renowned annual tech show for the systems integration and audiovisual industry returns. Join us for ISE 2026.
Let's turn it up, let's Push Beyond.
#ISE2026 | 📍 Fira de Barcelona Gran Via | 📅 3–6 February 2026 | 🐦 Don’t miss out! Super Early Bird – 50% off ISE Summits until 31 October 2025. 👉 Register now: https://www.iseurope.org/?actioncode=ise2026social
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When I first started in AV, I remember hearing how AV professionals really care about the human experience, not just the tech. And it's true! I love connecting the dots to help people find the AV resources they need, building communities where people come together and being a part of such a vibrant (and welcoming) industry.
We’re the Hub for All People and Things AV
We are the community for the creative professionals who use technology to create integrated experiences.
AVIXA is the Audiovisual and Integrated Experience Association, producer of InfoComm trade shows around the world, co-owner of Integrated Systems Europe, and the international trade association representing the audiovisual industry.
Founded in 1978, LANG AG is a globally leading wholesaler of visual presentation technology, offering solutions for both rental and sales. Through innovation and technological pioneering, the company has earned an excellent reputation in the AV industry. LANG identifies promising technologies at an early stage and successfully supports them through to market maturity.
With independent subsidiaries in Switzerland, the United Kingdom, Spain, the United Arab Emirates, and the Netherlands, LANG serves the professional AV market across Europe and internationally. The company operates discreetly in the background, ensuring the highest level of confidentiality toward end customers.
A comprehensive portfolio of cutting-edge AV technology, around 220 dedicated employees, and long-term partnerships underscore LANG AG’s commitment to innovation – today and in the future.