Your local technical partner for Expo 2027 Belgrade.

Professional AV, conferencing, and simultaneous interpretation for national pavilions, corporate sponsors, and international organisations.

Belgrade’s Expo is your event. We make it run.

Expo 2027 Belgrade opens on 15 May 2027. For 93 days, more than 130 countries will present themselves to the world through pavilions, ceremonies, conferences, and live events — all of them requiring professional audio, video, and conferencing technology to work flawlessly.

Congress Rental has been delivering AV and technical event support in Serbia for 15 years. We are based in Belgrade. We know the venues, the regulations, and the logistics. For international pavilion teams arriving in Serbia, that local knowledge is the difference between a smooth National Day ceremony and a last-minute crisis.

We have supported events for NATO, the OSCE, the Belgrade Economic Forum, ETUC, and leading pharmaceutical and corporate organisations. We bring that same level of professional delivery to every Expo pavilion we work with.

What we deliver for your pavilion

Bosch DICENTIS wireless conference systems

Delegate microphone systems, chairman units, and voting systems — the technology preferred by governments and international organisations worldwide. We own and operate Bosch DICENTIS equipment and provide setup, operation, and daily technical support throughout your pavilion’s run.

Simultaneous interpretation

Professional interpreter booths, receiver units, and distribution systems for multilingual ceremonies, conferences, and official events. Essential for National Day programmes and governmental delegations.

Audio and sound systems

Line arrays, stage monitors, wireless microphones, and mixing for events from intimate pavilion briefings to large-scale National Day ceremonies. Our team operates every system live, so you never depend on volunteers or unfamiliar equipment.

Video and projection

4K laser projectors, LED screens from 1.9mm pixel pitch, video mapping, and PTZ camera systems for speaker tracking. We design and install video solutions that make your pavilion content visible and compelling.

Stage and architectural lighting

Professional stage lighting, LED colour wash, gobos, and creative lighting design. We have designed lighting for large international conferences and concerts across Serbia.

Hybrid and livestream production

If your National Day or pavilion events will be broadcast to audiences at home, we provide the full production chain: cameras, switching, streaming, and in-room AV — all operated by our technical crew.

On-site technical staff

Our team of 20+ experienced technicians can be assigned to your pavilion for any duration — from a single National Day to the full 93-day Expo period. We speak Serbian and English. Reliability is our core service.

Expo service packages

We offer four ready-made packages designed specifically for Expo 2027 participants. All packages include delivery, installation, operation, and removal.

Why Commissioner Generals choose Congress Rental

We are already here.

Foreign AV suppliers face customs delays, unfamiliar regulations, and logistical complexity arriving in Serbia. We operate from Belgrade. Our equipment is here. Our team is here. No delays, no surprises.

15 years of references you recognise.

We have provided technical support for NATO meetings, OSCE conferences, the Belgrade Economic Forum, ETUC, Lundbeck, Krka, NALED, and IPU. These are the events international organisations and governments use to evaluate technical partners.

We carry the right equipment.

Bosch DICENTIS wireless conference systems. 4K laser projection. LED screens. Simultaneous interpretation booths. PTZ cameras. This is not rental stock assembled for the occasion — it is our permanent inventory, maintained to professional standards.

We are part of global networks.

Congress Rental is a member of Congress Rental Network, AV Alliance, and the Podimatas Group — international professional networks that hold us to global technical standards and give us access to additional equipment capacity when needed.

We plan for the worst so you never see it.

Our engineers anticipate technical problems before they happen. Every event we support has backup equipment on standby. Your National Day is not the moment to discover what can go wrong.

REFERENCES SECTION

Selected international references

The following organisations have trusted Congress Rental to deliver their most important events in Serbia:

NATO — official meeting, Belgrade

OSCE — conference, Belgrade, 2015

ETUC (European Trade Union Confederation) — conference

IPU (Inter-Parliamentary Union) — conference, 2019

Белградский экономический форум

Lundbeck — We Are Lundbeck Serbia

Krka — 70th anniversary event

NALED — international financing conference

Karanović & Partners — conference

ALIMS — symposium

The window to secure your AV partner is now

Expo 2027 opens in May 2027 — and the best local technical partners are being contracted now. Commissioner Generals and pavilion managers who wait until 2027 risk working with inexperienced suppliers or paying premium last-minute rates.

We recommend contacting us at least 6 months before your National Day to allow time for a proper technical brief, equipment confirmation, and rehearsal schedule. Full project portfolio available on request.

Get in touch about your pavilion

We are available for calls, meetings, or site visits. Tell us about your country’s pavilion programme and we will prepare a tailored proposal.