StreamHPC is the best known company in GPU-computing (OpenCL/CUDA/HIP/SYCL). We are also active in related technologies like Cloud-computing, embedded development, algorithm-design, graphics development (OpenGL/VULKAN), Machine Learning, and HPC (OpenMP/MPI).
We are distributed between mainly Amsterdam and Budapest.
The developers, the heart of the company
The company consists of highly skilled developers and low-level performance engineers. We mostly manage ourselves, but always with support of seniors and management. This way we have influence by showing ownership.
Each employee regularly shares their experience and checks the work of colleagues, to keep the standards high. This results in faster deliveries with higher quality of code, for which we’ve been complimented often.
Want to work at StreamHPC too? Check our jobs-page.
Our Recent Big Team Events:

In 2025, we celebrated the company being 10 years old and brought everybody to Amsterdam to celebrate it.
The photo was taken on the boat trip after the 3-day event.
This is the majority of the team you can see in this picture. The team size was 26 back then.

In 2026, we celebrated our Hungarian entity being 5 years old, and this time, we came together as a team in Budapest.
This photo was taken right after our boat trip, right before the majestic Hungarian Parliament Building, marking the end of the yearly event.
This is again the majority of the team you can see in this picture. The team size is 38 but we don’t see everyone here.
Hire the experts
On average we have our pipeline full for 3-6 months, but always reserve time for shorter projects (maximum a month).
Call +31 854865760 or mail to info@streamhpc.com or fill in the contact form to have a chat on how we can solve your software performance problems or do your software development.