A Technology-Centric Approach to CFD & CAA
Bringing 15+ years of expertise in high-fidelity turbulence modeling, aeroacoustics, and high-performance computing.
Expertise
Our Core Expertise
Our specialist expertise, gained from 15 years of academic research and industrial consulting, is concentrated in the following areas:
Expertise
Our Core Expertise
Our specialist expertise, gained from 15 years of academic research and industrial consulting, is concentrated in the following areas:
Expertise
Our Core Expertise
Our specialist expertise, gained from 15 years of academic research and industrial consulting, is concentrated in the following areas:
High-Fidelity Turbulence Modelling
High-Fidelity Turbulence Modelling
Advanced models and simulation strategies for resolving complex turbulent flows.
Advanced models and simulation strategies for resolving complex turbulent flows.
Source-Resolving Aeroacoustics
Source-Resolving Aeroacoustics
Direct simulation of aeroacoustic sources and sound propagation using scale-resolving methods.
Direct simulation of aeroacoustic sources and sound propagation using scale-resolving methods.
Robust Numerical Methods
Robust Numerical Methods
Development and application of accurate, reliable numerical methods for demanding simulations.
Development and application of accurate, reliable numerical methods for demanding simulations.
Deployment in the cloud
Deployment in the cloud
Leverage cloud computing to automate and scale CFD workflows across multiple use cases.
Leverage cloud computing to automate and scale CFD workflows across multiple use cases.
High-Performance Computing (HPC)
High-Performance Computing (HPC)
Expertise in scaling high-fidelity simulations efficiently on modern HPC and GPU platforms.
Expertise in scaling high-fidelity simulations efficiently on modern HPC and GPU platforms.
Advanced statistical processing
Advanced statistical processing
Get maximum insight from your data with our innovative signal processing and error quantification algorithms.
Get maximum insight from your data with our innovative signal processing and error quantification algorithms.
Industries
Optimised for Industries
We apply our CFD & CAA expertise across various industries, working collaboratively with clients to deliver tailored solutions.
Aerospace
Automotive
Atmospheric Flow
Motorsport
Process Industries
Wind Energy
Mixing in an aero engine nozzle
Wall-modelled LES of hot/cold mixing, geometry courtesy of Rolls-Royce
Industries
Optimised for Industries
We apply our CFD & CAA expertise across various industries, working collaboratively with clients to deliver tailored solutions.
Aerospace
Automotive
Atmospheric Flow
Motorsport
Process Industries
Wind Energy
Mixing in an aero engine nozzle
Wall-modelled LES of hot/cold mixing, geometry courtesy of Rolls-Royce
Industries
Optimised for Industries
We apply our CFD & CAA expertise across various industries, working collaboratively with clients to deliver tailored solutions.
Aerospace
Automotive
Atmospheric Flow
Motorsport
Process Industries
Wind Energy
Mixing in an aero engine nozzle
Wall-modelled LES of hot/cold mixing, geometry courtesy of Rolls-Royce
Interested how we can help your with your aerodynamics and aeroacoustics challenges?
A team of experts with 15+ years of experience in R&D and industrial consulting.
Publications
Our Research & Publications
Our team actively contributes to the CFD & CAA research community with over 90 scientific publications and collaborations in EU-funded projects.
Publications
Our Research & Publications
Our team actively contributes to the CFD & CAA research community with over 90 scientific publications and collaborations in EU-funded projects.
Publications
Our Research & Publications
Our team actively contributes to the CFD & CAA research community with over 90 scientific publications and collaborations in EU-funded projects.
105
105
105
Unique publications
1434
1434
1434
Unique citations
FAQ
Frequently Asked Questions
A few common questions about our work and approach. If you’d like to know more, feel free to get in touch.
What industries do you work with?
Do you offer training?
Which OpenFOAM version do you use?
Can you help us improve our existing CFD workflows?
Can you support large OEMs as well as smaller companies?
How does a small company like yours run compute-hungry high-fidelity CFD?
Do you only use OpenFOAM?
How do you ensure the quality of your methods?
Do you collaborate on public R&D projects?
Do you run simulations for clients without in-house CFD or HPC resources?
Do you provide access to your in-house OpenFOAM developments?
I work in a secretive industry and can’t publish the code. Can we work with you?
FAQ
Frequently Asked Questions
A few common questions about our work and approach. If you’d like to know more, feel free to get in touch.
What industries do you work with?
Do you offer training?
Which OpenFOAM version do you use?
Can you help us improve our existing CFD workflows?
Can you support large OEMs as well as smaller companies?
How does a small company like yours run compute-hungry high-fidelity CFD?
Do you only use OpenFOAM?
How do you ensure the quality of your methods?
Do you collaborate on public R&D projects?
Do you run simulations for clients without in-house CFD or HPC resources?
Do you provide access to your in-house OpenFOAM developments?
I work in a secretive industry and can’t publish the code. Can we work with you?
FAQ
Frequently Asked Questions
A few common questions about our work and approach. If you’d like to know more, feel free to get in touch.
What industries do you work with?
Do you offer training?
Which OpenFOAM version do you use?
Can you help us improve our existing CFD workflows?
Can you support large OEMs as well as smaller companies?
How does a small company like yours run compute-hungry high-fidelity CFD?
Do you only use OpenFOAM?
How do you ensure the quality of your methods?
Do you collaborate on public R&D projects?
Do you run simulations for clients without in-house CFD or HPC resources?
Do you provide access to your in-house OpenFOAM developments?
I work in a secretive industry and can’t publish the code. Can we work with you?
Contact Us
Get in Touch with Us
Reach out to us for inquiries, support, or partnership opportunities. We're here to assist you!
Get in Touch with Us
Use our convenient contact form to reach out with questions, feedback, or collaboration inquiries.
Contact Us
Get in Touch with Us
Reach out to us for inquiries, support, or partnership opportunities. We're here to assist you!
Get in Touch with Us
Use our convenient contact form to reach out with questions, feedback, or collaboration inquiries.
Contact Us
Get in Touch with Us
Reach out to us for inquiries, support, or partnership opportunities. We're here to assist you!
Get in Touch with Us
Use our convenient contact form to reach out with questions, feedback, or collaboration inquiries.
Contact
Upstream CFD GmbH
Bismarckstraße 10-12
10625 Berlin
Germany
+49 (0)30 992 114 001
© 2025 Upstream CFD GmbH | Proudly built by APEX.
Contact
Upstream CFD GmbH
Bismarckstraße 10-12
10625 Berlin
Germany
+49 (0)30 992 114 001
© 2025 Upstream CFD GmbH | Proudly built by APEX.
Contact
Upstream CFD GmbH
Bismarckstraße 10-12
10625 Berlin
Germany
+49 (0)30 992 114 001
© 2025 Upstream CFD GmbH
Proudly built by APEX.
