About us

Democratised aerodynamics

We are an innovative technology company with one clear goal: make wind simulations accessible to anyone.

From the best athletes in the world to successful architecture firms, our solutions are helping professional reach their highest potential.

Our customers speaks for us
  • adidas logo
  • aibel logo
  • bianchi logo
  • bioracer-speedwear logo
  • colnago logo
  • federazione-ciclistica-italiana logo
  • ineos-grenadiers logo
  • kask logo
  • pinarello logo
  • ridley logo
  • team-norge logo
  • tonykart logo
  • vegvesen logo
  • wilier-triestina logo

Our Story

NablaFlow was founded in 2018 by Siri Kalvig, Knut Erik Gijlarhus, and Luca Oggiano, based on a revolutionary vision for flow simulations: make them accessible to non-expert professionals in multiple fields.


With a strong technical and commercial background, we started collaborating with some of the best teams and athletes in sports before releasing our first product, AeroCloud, in 2020.


One year later we expanded our operations to include urban wind simulations and released our next-generation product, ArchiWind.


We are currently operative in multiple fields: urban wind, professional sports, product design, wind engineering, meteorology, tunnel analysis, aerodynamics.

NablaFlow team photo
10000+
CFD Simulations
We run thousands of simulations per year on our scalable platform.
80%
Faster
Setting up and running a simulation using our tools is 80% faster than doing it manually.
99%
Less wind-related problems
Our customers reports 99% less wind-related issues in their urban projects.

The most advanced technology, without all the complexity.

We actively implements technologies from different fields, like machine learning, automation, cloud development, optimization, parametrization, and generative design.


All those technologies are used in our scalable, secure, web-based platform built on OpenFOAM and deployed to the cloud.


This allows our users to perform aerodynamic calculations at scale without needing any programming skills or specialized software. They can focus on analyzing their results instead of wasting time on tedious tasks like data preparation or running jobs manually.

Empowering people to understand their environment.

We streamline and simplify the design process by offering automated tools that assess the effects of wind on a project, by performing aerodynamic simulations with minimal user input.


Our mission is to empower people around the world by making it easier for them to understand their environment through wind simulations.