C23 RESEARCH
Focus Group Facilities
State-of-the-art facilities for focus groups and in-depth sessions
High-End Spaces for Qualitative Research
At C23 Research, we offer premium facilities for focus groups, workshops, in-depth interviews, and other qualitative sessions in Madrid and Barcelona. With over 15 years of experience, Castello Veintitres is known for combining high-level infrastructure with exceptional service in every project.
Our viewing rooms are equipped with the latest technology to ensure smooth, high-quality sessions — including video streaming, recording, and translation systems. We prioritize comfort, discretion, and flexibility to create the ideal environment for participants, clients, and moderators alike.
In addition, we provide highly effective recruitment services, capable of reaching a wide variety of target profiles, from general consumers to niche or B2B audiences. Whether you need a traditional setup or a fully customized experience, our team is ready to support you at every stage.
Castello Veintitres has been providing superior market research services and facilities for over 15 years. We offers superbly equipped facilities in both Madrid and Barcelona.
Our Facilities at Madrid
A bright, versatile space in the heart of the city, fully equipped to adapt to any research setup — from concept testing to in-depth discussions.
Room Features
- A variety of set-up options personalized for your project (theatre, classroom, living room, kitchen, supermarket shelves, etc.).
- Large windows / balconies in all the rooms of our offices, natural light and guaranteed ventilation.
- Independent viewing rooms for clients with extra-large viewing mirrors.
- Waiting areas for participants.
- Kitchen and office area.
- High-speed Internet access and Wi-Fi.
- Independent air conditioning and climate control.
- Printing, scanning and photocopy capabilities in black and white and colour.
- Flipchart / White boards.
- Stationery and office supplies.
- Laptops and tablets.
- Large televisions for presentations.
- In-house streaming capabilities and FocusVision.
- Digital recording in audio and video in local language and for simultaneous translation, with secure FTP transfer of digital recordings.
How to get to the Madrid office
- Taxi: this is the best option from the airport to our offices. This takes 20 to 25 minutes depending on traffic.
- Metro: The closest stations are Lista (L4), Manuel Becerra (L6-L2) and Diego de León (L5).
- Car: There are various public parking lots nearby.
Recommended Hotel
- Hotel Zenit Abeba - Alcántara St. 63 (4 minutes’ walk)
- Hotel Neomagna Madrid - Don Ramón de la Cruz St. 94 (3 minutes’ walk)
- Hotel NH - Príncipe de Vergara St. 92 (15 minutes’ walk)
Our Facilities at Barcelona
Modern, flexible facilities designed for comfort, efficiency and insight-driven sessions, with everything you need for a seamless research experience.
Focus Group / Interviews room
- Meeting table for 12 person
- Our own streaming
- Focus Vision
- Closed circuit audio and video
- Wifi and ethernet internet connection
- Flip-chart
- TV and video recorder
- Air conditioning
- Refrigerator
Viewing room
- Large one way mirror
- Capacity for 10-12 person
- Simultaneous translation circuit
- Wireless headphones
- Wifi and ethernet internet connection
- Focus Vision
- Large windows and terrace access from the viewing room
- Air conditioning
How to get to the Barcelona office
- Taxi: This is the easiest way from the airport to our facilities. It takes between 30 and 40 minutes depending on traffic.
- Metro: The nearest stops are “Diagonal”(lines L3 and L5) and “Fontana” (lines L3).
- Train: The train stop is “Gracia”, the train lines are ES, S1, S2, S5, S55.
- Car: Parking is complicated in the centre of Barcelona and the closest public parking is Parking Windsor.