Your audiovisual partner in Brussels

Emotion is built on precision

AV support for corporate & live events

From planning to execution, we make your event feel seamless

Altrolux helps events run smoothly with high-standard audiovisual setups. From production and equipment sales to rental, every detail is anticipated so you can focus on your guests and their experience.

Audiovisual services

Precision-driven AV production, integration and rental

From audio and lighting to visual and rigging production, Altrolux delivers AV services with carefully selected equipment tailored to the specific needs of each event.

Technical coordination, AV production and on-site support from preparation to execution. Altrolux manages audio, video, lighting and on-site operations for demanding events.

A person operates audiovisual lighting and sound control equipment with multiple screens displaying colorful software interfaces at an indoor event. Our services

What peopleremember isbuiltin the details.

Let's shape your next event
Let's shape your next event

Events

Every event comes with its own challenges

Altrolux adapts its audiovisualproduction to the specific needs ofeach format:from conferences and seminars toproduct launches, corporate eventsand live experiences.

A large audience sits in rows facing a stage with a big screen in a spacious hall with high ceilings, brick walls, and arched windows—an ideal setting for events where a presenter stands at the front, delivering a talk or presentation. Conferences & Seminars A large, elegant banquet hall filled with people seated at round tables covered in white cloths, attending one of the most anticipated events as they watch a speaker and screen on stage under colorful lighting. The atmosphere is formal and festive. Corporate events A crowd attends an indoor events showcase in a modern showroom, with a yellow Mercedes-AMG sports car displayed under bright lights in the foreground. Product launches A large audience sits facing a stage at the Matexi Award events, with two speakers and a colorful backdrop featuring illustrated people, trophies, and fireworks. A presentation is being projected on a screen to the side. Award ceremonies A woman in a light purple suit stands on stage at an event, holding a booklet and speaking under purple lighting, with blurred flowers in the foreground and ornate architecture in the background. Official openings & institutional events A woman speaks at a podium on stage beside two seated panelists during an events session. A screen displays a man in an office participating remotely, with large windows, a blue curtain, and a sign reading “INNO TRACK” in the background. Live streaming & Broadcast events A large crowd of people attends a trade show or exhibition event, gathered around industrial printing or packaging machines, with bright overhead lighting and company booths in the background. Trade shows & Exhibitions A lively indoor events party with people socializing under warm orange lights inside a tent-like structure with wooden beams, tables, and hanging lights, creating a festive and cozy atmosphere. Weddings & Private events A person with long blonde hair, streaked with pink and tied in a braid, plays a white Roland piano and sings into a microphone. Dressed in a white floral dress, they perform at events amid colorful lights and soft illumination. Concerts & Live music A large audience sits in rows facing a stage with a big screen in a spacious hall with high ceilings, brick walls, and arched windows—an ideal setting for events where a presenter stands at the front, delivering a talk or presentation. Conferences & Seminars A large, elegant banquet hall filled with people seated at round tables covered in white cloths, attending one of the most anticipated events as they watch a speaker and screen on stage under colorful lighting. The atmosphere is formal and festive. Corporate events A crowd attends an indoor events showcase in a modern showroom, with a yellow Mercedes-AMG sports car displayed under bright lights in the foreground. Product launches A large audience sits facing a stage at the Matexi Award events, with two speakers and a colorful backdrop featuring illustrated people, trophies, and fireworks. A presentation is being projected on a screen to the side. Award ceremonies A woman in a light purple suit stands on stage at an event, holding a booklet and speaking under purple lighting, with blurred flowers in the foreground and ornate architecture in the background. Official openings & institutional events A woman speaks at a podium on stage beside two seated panelists during an events session. A screen displays a man in an office participating remotely, with large windows, a blue curtain, and a sign reading “INNO TRACK” in the background. Live streaming & Broadcast events A large crowd of people attends a trade show or exhibition event, gathered around industrial printing or packaging machines, with bright overhead lighting and company booths in the background. Trade shows & Exhibitions A lively indoor events party with people socializing under warm orange lights inside a tent-like structure with wooden beams, tables, and hanging lights, creating a festive and cozy atmosphere. Weddings & Private events A person with long blonde hair, streaked with pink and tied in a braid, plays a white Roland piano and sings into a microphone. Dressed in a white floral dress, they perform at events amid colorful lights and soft illumination. Concerts & Live music A large audience sits in rows facing a stage with a big screen in a spacious hall with high ceilings, brick walls, and arched windows—an ideal setting for events where a presenter stands at the front, delivering a talk or presentation. Conferences & Seminars A large, elegant banquet hall filled with people seated at round tables covered in white cloths, attending one of the most anticipated events as they watch a speaker and screen on stage under colorful lighting. The atmosphere is formal and festive. Corporate events A crowd attends an indoor events showcase in a modern showroom, with a yellow Mercedes-AMG sports car displayed under bright lights in the foreground. Product launches A large audience sits facing a stage at the Matexi Award events, with two speakers and a colorful backdrop featuring illustrated people, trophies, and fireworks. A presentation is being projected on a screen to the side. Award ceremonies A woman in a light purple suit stands on stage at an event, holding a booklet and speaking under purple lighting, with blurred flowers in the foreground and ornate architecture in the background. Official openings & institutional events A woman speaks at a podium on stage beside two seated panelists during an events session. A screen displays a man in an office participating remotely, with large windows, a blue curtain, and a sign reading “INNO TRACK” in the background. Live streaming & Broadcast events A large crowd of people attends a trade show or exhibition event, gathered around industrial printing or packaging machines, with bright overhead lighting and company booths in the background. Trade shows & Exhibitions A lively indoor events party with people socializing under warm orange lights inside a tent-like structure with wooden beams, tables, and hanging lights, creating a festive and cozy atmosphere. Weddings & Private events A person with long blonde hair, streaked with pink and tied in a braid, plays a white Roland piano and sings into a microphone. Dressed in a white floral dress, they perform at events amid colorful lights and soft illumination. Concerts & Live music

Years of experience, long-term collaborations and a constant attention to detail.

Contact us

Experience built on trust and consistency

+15

Years

Successful events delivered with precision and care

3k

Projects

Prestigious venues supported across Belgium

120

Venues

Contact us

Work

A crowd of people at a dark indoor party with colorful laser lights and blue stage lighting. A large screen at the front displays an image, and the room is filled with haze, creating a vibrant, energetic atmosphere.

Retro event factory Retro event factory

FBDC

An audience watches a stage event with blue lighting, a grand piano on the left, and two people speaking at podiums. A screen displays Caïus and Isabelle Mazzarella, Présidente du Jury Caïus 2019.

Prométhéa Prométhéa

Train world

People gather on a lively rooftop bar at night, with groups sitting at tables and others standing. The city skyline and a tall illuminated cathedral are visible in the background under a dark sky.

Rimedia Events Paris Rimedia Events Paris

Bourse Brussels

A man speaks onstage next to a large artificial tree inside a grand hall with high ceilings and columns, surrounded by an audience standing in a semicircle.

Atelier Wittman Atelier Wittman

Bourse Brussels

A large formal event in an elegant hall with high ceilings, grand columns, and large windows. Many people in formal attire are gathered and mingling near round tables set with white cloths and floral centerpieces.

AESGP AESGP

Bourse Brussels

Matexi

Matexi Matexi

Comic strip Museum

A crowd of people at a dark indoor party with colorful laser lights and blue stage lighting. A large screen at the front displays an image, and the room is filled with haze, creating a vibrant, energetic atmosphere.

Retro event factory Retro event factory

FBDC

An audience watches a stage event with blue lighting, a grand piano on the left, and two people speaking at podiums. A screen displays Caïus and Isabelle Mazzarella, Présidente du Jury Caïus 2019.

Prométhéa Prométhéa

Train world

People gather on a lively rooftop bar at night, with groups sitting at tables and others standing. The city skyline and a tall illuminated cathedral are visible in the background under a dark sky.

Rimedia Events Paris Rimedia Events Paris

Bourse Brussels

A man speaks onstage next to a large artificial tree inside a grand hall with high ceilings and columns, surrounded by an audience standing in a semicircle.

Atelier Wittman Atelier Wittman

Bourse Brussels

A large formal event in an elegant hall with high ceilings, grand columns, and large windows. Many people in formal attire are gathered and mingling near round tables set with white cloths and floral centerpieces.

AESGP AESGP

Bourse Brussels

Matexi

Matexi Matexi

Comic strip Museum

A historic brick building with arched windows and decorative towers is illuminated with blue lights at dusk. Tram tracks run along the street in front, with a few parked cars and street lamps glowing.

SNCB SNCB

Train world

A woman in a red outfit holds a microphone and speaks or sings on stage, with vibrant purple and yellow lighting in the background.

Thai Airways Thai Airways

Bourse Brussels

A large group of people sit in circles on chairs in a grand, ornate theater with red carpet and golden decor, facing each other for discussions. A big screen with a timer and a speaker on stage are visible at the front.

Airvance Group Airvance Group

Plaza Hotel Brussels

A performer in a hoop aerial act is suspended above the floor at an indoor event, with people watching. A large screen displays Brussels Shopping Label Show in a grand, ornately decorated hall.

Entreprendre Bruxelles Entreprendre Bruxelles

Bourse Brussels

MCI Group

MCI Group MCI Group

Bourse Brussels

A long dining table set for an event in a modern, glass-enclosed space with warm orange and blue audiovisual lighting, surrounded by large windows and metal beams, with greenery and candles as table centerpieces.

Tetra Law Tetra Law

Kanal K1 Pompidou

A crowd of people at a dark indoor party with colorful laser lights and blue stage lighting. A large screen at the front displays an image, and the room is filled with haze, creating a vibrant, energetic atmosphere.

Retro event factory Retro event factory

FBDC

An audience watches a stage event with blue lighting, a grand piano on the left, and two people speaking at podiums. A screen displays Caïus and Isabelle Mazzarella, Présidente du Jury Caïus 2019.

Prométhéa Prométhéa

Train world

People gather on a lively rooftop bar at night, with groups sitting at tables and others standing. The city skyline and a tall illuminated cathedral are visible in the background under a dark sky.

Rimedia Events Paris Rimedia Events Paris

Bourse Brussels

A man speaks onstage next to a large artificial tree inside a grand hall with high ceilings and columns, surrounded by an audience standing in a semicircle.

Atelier Wittman Atelier Wittman

Bourse Brussels

A large formal event in an elegant hall with high ceilings, grand columns, and large windows. Many people in formal attire are gathered and mingling near round tables set with white cloths and floral centerpieces.

AESGP AESGP

Bourse Brussels

Matexi

Matexi Matexi

Comic strip Museum

A historic brick building with arched windows and decorative towers is illuminated with blue lights at dusk. Tram tracks run along the street in front, with a few parked cars and street lamps glowing.

SNCB SNCB

Train world

A woman in a red outfit holds a microphone and speaks or sings on stage, with vibrant purple and yellow lighting in the background.

Thai Airways Thai Airways

Bourse Brussels

A large group of people sit in circles on chairs in a grand, ornate theater with red carpet and golden decor, facing each other for discussions. A big screen with a timer and a speaker on stage are visible at the front.

Airvance Group Airvance Group

Plaza Hotel Brussels

A performer in a hoop aerial act is suspended above the floor at an indoor event, with people watching. A large screen displays Brussels Shopping Label Show in a grand, ornately decorated hall.

Entreprendre Bruxelles Entreprendre Bruxelles

Bourse Brussels

MCI Group

MCI Group MCI Group

Bourse Brussels

A long dining table set for an event in a modern, glass-enclosed space with warm orange and blue audiovisual lighting, surrounded by large windows and metal beams, with greenery and candles as table centerpieces.

Tetra Law Tetra Law

Kanal K1 Pompidou

A crowd of people at a dark indoor party with colorful laser lights and blue stage lighting. A large screen at the front displays an image, and the room is filled with haze, creating a vibrant, energetic atmosphere.

Retro event factory Retro event factory

FBDC

An audience watches a stage event with blue lighting, a grand piano on the left, and two people speaking at podiums. A screen displays Caïus and Isabelle Mazzarella, Présidente du Jury Caïus 2019.

Prométhéa Prométhéa

Train world

People gather on a lively rooftop bar at night, with groups sitting at tables and others standing. The city skyline and a tall illuminated cathedral are visible in the background under a dark sky.

Rimedia Events Paris Rimedia Events Paris

Bourse Brussels

A man speaks onstage next to a large artificial tree inside a grand hall with high ceilings and columns, surrounded by an audience standing in a semicircle.

Atelier Wittman Atelier Wittman

Bourse Brussels

A large formal event in an elegant hall with high ceilings, grand columns, and large windows. Many people in formal attire are gathered and mingling near round tables set with white cloths and floral centerpieces.

AESGP AESGP

Bourse Brussels

Matexi

Matexi Matexi

Comic strip Museum

A historic brick building with arched windows and decorative towers is illuminated with blue lights at dusk. Tram tracks run along the street in front, with a few parked cars and street lamps glowing.

SNCB SNCB

Train world

A woman in a red outfit holds a microphone and speaks or sings on stage, with vibrant purple and yellow lighting in the background.

Thai Airways Thai Airways

Bourse Brussels

A large group of people sit in circles on chairs in a grand, ornate theater with red carpet and golden decor, facing each other for discussions. A big screen with a timer and a speaker on stage are visible at the front.

Airvance Group Airvance Group

Plaza Hotel Brussels

A performer in a hoop aerial act is suspended above the floor at an indoor event, with people watching. A large screen displays Brussels Shopping Label Show in a grand, ornately decorated hall.

Entreprendre Bruxelles Entreprendre Bruxelles

Bourse Brussels

MCI Group

MCI Group MCI Group

Bourse Brussels

A long dining table set for an event in a modern, glass-enclosed space with warm orange and blue audiovisual lighting, surrounded by large windows and metal beams, with greenery and candles as table centerpieces.

Tetra Law Tetra Law

Kanal K1 Pompidou

Approach

Precision shapes the entire experience

From the first technical decisions to the final execution on site, Altrolux approaches every event with the same level of precision, anticipation and responsibility.

A close-up of a DJ’s hands adjusting controls and mixing music on a DJ controller with colorful buttons and lights, creating an immersive audiovisual experience in a dim, blue-lit environment.

The right choices, made for the right event

Every technical choice is made to support the experience, the context and the real needs of the event - never to add unnecessary complexity.

Precision built through anticipation

Preparation, coordination and attention to detail allow every event to feel controlled, seamless and natural.

Seamless execution, from start to finish

On site, every transition, adjustment and technical interaction is designed to support the experience without disrupting the flow of the event.

Testimonials

The best collaborationsare built over time

Thank you for the fantastic technical support during our event at Train World. Everything ran smoothly and professionally. Special thanks to Stephane and Mateo for their flawless execution.
A woman with shoulder-length blonde hair and glasses, wearing a light pink blouse, stands against a plain white wall with her arms crossed and smiles at the camera, exuding confidence in an audiovisual setting.

Petra Wessels Keolis Group Netherlands

Thank you and congratulations for the excellent support provided by your team. Your responsiveness during preparation and your team’s professionalism and flexibility on-site were truly appreciated. I’m already looking forward to future collaborations.
A woman with dark hair tied back, wearing a navy blouse with ruffled edges and gold earrings, smiles while posing for an audiovisual shoot against a plain white background.

Albane de Crombrugghe SPF Mobility & Transport Belgium

A heartfelt thank you for making the 30th Caïus Awards such a success. The setup looked fantastic—worthy of a top-tier award ceremony. The audience was truly impressed.
A woman with short dark hair and a black outfit stands indoors, smiling slightly. The background features colorful, reflective glass panels and soft, ambient lighting that evokes an audiovisual experience.

Sabrina Marinucci Promethea Belgium

Thank you for your professionalism and support during our event. Your team was attentive, adaptable 😊, and a pleasure to work with. The event wouldn’t have gone as smoothly without your help.
A woman with long blonde hair and blue eyes smiles at the camera against a bright blue audiovisual backdrop, wearing a sleeveless black top.

Olivia Graham Procter & Gamble USA

Thank you for your support throughout the organisation of the past three events. The feedback from Eurostar and ULB Jobdays was extremely positive! 😉
A man with short blond hair and a beard, wearing a navy blue suit, white shirt, and red tie, stands smiling in front of white chairs and an audiovisual setup against a blue background.

Alain Warnez Train World Museum Belgium

Thanks to you and your team, our reception in Brussels was a complete success. Happy guests, happy client, happy me! Looking forward to our next collaboration.
Black and white portrait of a woman with short hair, wearing a dark top and a necklace, smiling at the camera against a plain background, capturing an elegant audiovisual aesthetic.

Karen Ulber Saxonia MICE & More Germany

Thank you for your availability and support over the past months. It was a pleasure working with you. Please also thank Matteo and Cyril for their much-appreciated support.
A man with short brown hair and a beard, wearing a black turtleneck sweater, smiles while sitting in front of a brown, padded audiovisual background.

Hugo Dupuis Eurostar International Belgium & UK

What a joy to work with the Belgian team! Altrolux handled sound, lighting, video and streaming with energy and precision. It was intense and simply brilliant. Until next time!
A bald man in a white shirt poses thoughtfully, resting his chin on his hand, gazing directly at the camera against a dark background, evoking a scene often found in sophisticated audiovisual productions.

Tophe Graviou Into the Wild France

Your team outperformed all our previous suppliers. Professional, kind and precise. I’ll definitely reach out again for future events.
A smiling woman with glasses and a blue turtleneck stands in front of a backdrop featuring repeated “daoust” logos in grey, black, and red, at an audiovisual event.

Antoinette Stas Daoust Belgium

Thank you for the fantastic technical support during our event at Train World. Everything ran smoothly and professionally. Special thanks to Stephane and Mateo for their flawless execution.
A woman with shoulder-length blonde hair and glasses, wearing a light pink blouse, stands against a plain white wall with her arms crossed and smiles at the camera, exuding confidence in an audiovisual setting.

Petra Wessels Keolis Group Netherlands

Thank you and congratulations for the excellent support provided by your team. Your responsiveness during preparation and your team’s professionalism and flexibility on-site were truly appreciated. I’m already looking forward to future collaborations.
A woman with dark hair tied back, wearing a navy blouse with ruffled edges and gold earrings, smiles while posing for an audiovisual shoot against a plain white background.

Albane de Crombrugghe SPF Mobility & Transport Belgium

A heartfelt thank you for making the 30th Caïus Awards such a success. The setup looked fantastic—worthy of a top-tier award ceremony. The audience was truly impressed.
A woman with short dark hair and a black outfit stands indoors, smiling slightly. The background features colorful, reflective glass panels and soft, ambient lighting that evokes an audiovisual experience.

Sabrina Marinucci Promethea Belgium

Thank you for your professionalism and support during our event. Your team was attentive, adaptable 😊, and a pleasure to work with. The event wouldn’t have gone as smoothly without your help.
A woman with long blonde hair and blue eyes smiles at the camera against a bright blue audiovisual backdrop, wearing a sleeveless black top.

Olivia Graham Procter & Gamble USA

Thank you for your support throughout the organisation of the past three events. The feedback from Eurostar and ULB Jobdays was extremely positive! 😉
A man with short blond hair and a beard, wearing a navy blue suit, white shirt, and red tie, stands smiling in front of white chairs and an audiovisual setup against a blue background.

Alain Warnez Train World Museum Belgium

Thanks to you and your team, our reception in Brussels was a complete success. Happy guests, happy client, happy me! Looking forward to our next collaboration.
Black and white portrait of a woman with short hair, wearing a dark top and a necklace, smiling at the camera against a plain background, capturing an elegant audiovisual aesthetic.

Karen Ulber Saxonia MICE & More Germany

Thank you for your availability and support over the past months. It was a pleasure working with you. Please also thank Matteo and Cyril for their much-appreciated support.
A man with short brown hair and a beard, wearing a black turtleneck sweater, smiles while sitting in front of a brown, padded audiovisual background.

Hugo Dupuis Eurostar International Belgium & UK

What a joy to work with the Belgian team! Altrolux handled sound, lighting, video and streaming with energy and precision. It was intense and simply brilliant. Until next time!
A bald man in a white shirt poses thoughtfully, resting his chin on his hand, gazing directly at the camera against a dark background, evoking a scene often found in sophisticated audiovisual productions.

Tophe Graviou Into the Wild France

Your team outperformed all our previous suppliers. Professional, kind and precise. I’ll definitely reach out again for future events.
A smiling woman with glasses and a blue turtleneck stands in front of a backdrop featuring repeated “daoust” logos in grey, black, and red, at an audiovisual event.

Antoinette Stas Daoust Belgium

Thank you for the fantastic technical support during our event at Train World. Everything ran smoothly and professionally. Special thanks to Stephane and Mateo for their flawless execution.
A woman with shoulder-length blonde hair and glasses, wearing a light pink blouse, stands against a plain white wall with her arms crossed and smiles at the camera, exuding confidence in an audiovisual setting.

Petra Wessels Keolis Group Netherlands

Thank you and congratulations for the excellent support provided by your team. Your responsiveness during preparation and your team’s professionalism and flexibility on-site were truly appreciated. I’m already looking forward to future collaborations.
A woman with dark hair tied back, wearing a navy blouse with ruffled edges and gold earrings, smiles while posing for an audiovisual shoot against a plain white background.

Albane de Crombrugghe SPF Mobility & Transport Belgium

A heartfelt thank you for making the 30th Caïus Awards such a success. The setup looked fantastic—worthy of a top-tier award ceremony. The audience was truly impressed.
A woman with short dark hair and a black outfit stands indoors, smiling slightly. The background features colorful, reflective glass panels and soft, ambient lighting that evokes an audiovisual experience.

Sabrina Marinucci Promethea Belgium

Thank you for your professionalism and support during our event. Your team was attentive, adaptable 😊, and a pleasure to work with. The event wouldn’t have gone as smoothly without your help.
A woman with long blonde hair and blue eyes smiles at the camera against a bright blue audiovisual backdrop, wearing a sleeveless black top.

Olivia Graham Procter & Gamble USA

Thank you for your support throughout the organisation of the past three events. The feedback from Eurostar and ULB Jobdays was extremely positive! 😉
A man with short blond hair and a beard, wearing a navy blue suit, white shirt, and red tie, stands smiling in front of white chairs and an audiovisual setup against a blue background.

Alain Warnez Train World Museum Belgium

Thanks to you and your team, our reception in Brussels was a complete success. Happy guests, happy client, happy me! Looking forward to our next collaboration.
Black and white portrait of a woman with short hair, wearing a dark top and a necklace, smiling at the camera against a plain background, capturing an elegant audiovisual aesthetic.

Karen Ulber Saxonia MICE & More Germany

Thank you for your availability and support over the past months. It was a pleasure working with you. Please also thank Matteo and Cyril for their much-appreciated support.
A man with short brown hair and a beard, wearing a black turtleneck sweater, smiles while sitting in front of a brown, padded audiovisual background.

Hugo Dupuis Eurostar International Belgium & UK

What a joy to work with the Belgian team! Altrolux handled sound, lighting, video and streaming with energy and precision. It was intense and simply brilliant. Until next time!
A bald man in a white shirt poses thoughtfully, resting his chin on his hand, gazing directly at the camera against a dark background, evoking a scene often found in sophisticated audiovisual productions.

Tophe Graviou Into the Wild France

Your team outperformed all our previous suppliers. Professional, kind and precise. I’ll definitely reach out again for future events.
A smiling woman with glasses and a blue turtleneck stands in front of a backdrop featuring repeated “daoust” logos in grey, black, and red, at an audiovisual event.

Antoinette Stas Daoust Belgium

Companies andpartners wesupport.

Companies and partners we support.

A man wearing a headset operates an audiovisual lighting control panel surrounded by laptops and monitors; other technicians work nearby in a dimly lit, busy event control room.