Piraeus Tower
Piraeus, Greece
Piraeus Tower
Office tower, 24 storeys
- Analysis
- Car park smoke control
- Tool
- FDS
- Certification
- LEED Platinum
What we checked
- Underground car park smoke ventilation
- Visibility on escape routes
- Smoke spread control
CFD simulations for international projects
Greece, Cyprus, Sweden, Oman, Saudi Arabia, Mexico. Fast turnaround and reports in English, also under a partner's brand.
Selected international projects
Towers, hospitals, shopping centres and car parks from the Mediterranean to the Gulf. Click a card to see the type of analysis.
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Karlatornet
Gothenburg, Sweden
Karlatornet
Residential tower, 246 m
- Analysis
- Car park ventilation
- Tool
- FDS
- Storeys
- 74
What we checked
- Car park smoke ventilation concept
- Car park ventilation control
Photo: Wikimedia Commons, photo by ArildV (Arild Vågen), CC BY-SA 4.0
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Iulius Mall
Cluj-Napoca, Romania
Iulius Mall
Shopping centre, over 240 shops
- Analysis
- Smoke and evacuation
- Tool
- FDS
- Car park
- over 2,000 spaces
What we checked
- Smoke control of the atrium and central mall
- Visibility in the underground corridor
- Evacuation from the level -1 corridor
- Car park smoke ventilation
Photo: Wikimedia Commons, photo by Pasztilla aka Attila Terbócs, CC BY-SA 4.0
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Marassi
North Coast, Egypt
Marassi
Seaside resort, approx. 6.5 million m²
- Analysis
- Car park smoke control
- Tool
- FDS
- Coastline
- 6.5 km
What we checked
- Smoke ventilation of building car parks
- Visibility on escape routes
- Smoke ventilation performance
Photo: Emaar Misr official materials (aerial photo of the resort)
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Mouwasat Hospital
Medina, Saudi Arabia
Mouwasat Hospital
Hospital, approx. 55,000 m²
- Analysis
- Car park smoke control
- Tool
- FDS
- Car park
- 500 spaces
What we checked
- Underground car park smoke ventilation
- Visibility on escape routes
Photo: Official material, Mouwasat Medical Services (mouwasat.com)
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Mouwasat Hospital
Al Khobar, Saudi Arabia
Mouwasat Hospital
Hospital, 220 beds
- Analysis
- Car park smoke control
- Tool
- FDS
What we checked
- Underground car park smoke ventilation
- Visibility on escape routes
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Almoosa Specialist Hospital
Al-Ahsa, Saudi Arabia
Almoosa Specialist Hospital
Specialist hospital
- Analysis
- Smoke ventilation
- Tool
- FDS
What we checked
- Smoke spread during a fire
- Smoke ventilation performance
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KFUPM campus
Dhahran, Saudi Arabia
KFUPM campus
Technical university campus
- Analysis
- Car park ventilation
- Tool
- FDS
What we checked
- Car park smoke control during a fire
- CO dilution in the car park
- Visibility on escape routes
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Al Tijaria Tower
Manama, Bahrain
Al Tijaria Tower
Residential tower
- Analysis
- Car park ventilation
- Tool
- FDS
- Car park
- 6 levels
What we checked
- Smoke ventilation of the multi-storey car park
- Visibility on escape routes
Photo: project materials
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Reforma Colón
Mexico City
Reforma Colón
Hotel and office building
- Analysis
- Car park ventilation
- Tool
- FDS
What we checked
- Underground car park smoke ventilation
- Car park ventilation refurbishment
Photo: project materials
No projects in this category.
Short lead times, European engineering standards
In many European countries a CFD simulation means weeks of waiting. We start within days and model to the requirements of the country where the building stands.
- Reports in English
- Written in the language of the industry: tenability criteria, ASET/RSET, AOVs. The report goes into your documentation without editing.
- Local codes and guidance
- For the UK market we model to BS 9991, BS 7346-7 and Smoke Control Association guidance, among others.
- Engineers from the Fire University
- Simulations are run by fire safety engineers who graduated from SGSP, the Main School of Fire Service in Warsaw, now the Fire University (Akademia Pożarnicza).
- Computing power in-house
- Our own server room lets us run many scenarios at once, with no queue on an external cluster.
CFD subcontractor to other firms
Most of our international projects were commissioned by companies that deliver solutions to their own clients: manufacturers and suppliers of ventilation systems, design practices and engineering consultancies. For them we are the CFD back office.
We work in the background: the report in the partner's branding, in English, written so that their client accepts it without translation. We work the same way with companies in Poland.
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Design practices and fire engineers
We take over the modelling when your own team cannot keep up with the deadlines.
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Ventilation manufacturers and suppliers
The simulation confirms the equipment selection and helps win the tender.
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Main contractors
Quick verification of changes during construction, before the installation has to be reworked.
Why we are faster
Our turnaround does not come from cutting corners but from computing power and organisation. We have our own high-performance servers and run many buildings on them simultaneously, so where the queue at a CFD consultancy is weeks long, we start within days.
We build models in our own software, WizFDS, and simulations are handled by a dedicated CFD department. In 2025 alone we carried out analyses for more than 700 projects.
- 300 multi-threaded processors in our own server room. We do not rent this capacity; it is available immediately.
- In parallel we run many buildings at the same time, so a new project never waits in a queue for a free machine.
- WizFDS our own software for building FDS models. It shortens the most laborious part of the simulation work.
- CFD team a department trained for one task: simulation. It does not split its time across other services.
FAQ
Frequently asked questions
Do you prepare reports in English?
Yes. Reports for international projects are written in English, using the terminology adopted in the country concerned. On request we adapt the layout and visual style to the partner's standard.
Can you work under our company's brand?
Yes, this is a common arrangement. We carry out the calculations and write the report, and the partner passes it to their client as part of their own documentation.
Which requirements do you follow on international projects?
The regulations and guidance of the country where the building is going up, and the design basis agreed with the designer. For the UK market these include BS 9991, BS 7346-7 and Smoke Control Association guidance.
How soon can you start?
Usually within a few days of receiving the data. For urgent deadlines the report can be ready in as little as 5 working days, depending on the size of the model and the number of scenarios.
Other CFD simulations
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Car parks Jet fan ventilation and smoke control in underground car parks -
Stairwells Smoke venting and pressurisation of stairs, corridors and lobbies -
Complex buildings Stadiums, halls, malls, theatres, museums and towers -
Evacuation simulations Egress models: stadiums, halls, towers, malls -
Infrastructure Road and rail tunnels, metro, stations -
Comfort simulations Thermal comfort, airflow, wind
Have an international project or need a CFD subcontractor?
Describe the building, the country and the deadline. We will reply with the scope and a calculation schedule, in English or Polish.