Aetherio is a software development agency based in Villeurbanne, in the Lyon metropolitan area of France. We build custom business applications, SaaS platforms and AI integrations for small and mid-sized companies.
We step in when off-the-shelf software no longer fits the way a company actually works: spreadsheets that have grown unmanageable, data re-keyed from one tool to another, deadlines tracked by hand. We audit the existing processes, design and build the tool that replaces them, and train the team so it stays autonomous.
Our services: process audit and project scoping, custom business application development, SaaS and MVP development, professional websites with local SEO, process automation with n8n, large language model integration on internal data, AI training for teams, and ongoing maintenance.
We work mainly with owners and managers in accounting, real estate, manufacturing, legal services and healthcare. Stack: Vue.js, Nuxt.js, TypeScript, Node.js, NestJS, PostgreSQL, with OpenAI, Anthropic and Mistral models.
We act as a long-term technical partner, not a one-off vendor. Every client we have worked with is still working with us.
Aetherio at a Glance
Who Founded Aetherio?
How many projects a year does Aetherio deliver?
What is Aetherio average cost per project?
What are Aetherio company values?
Locations
HEADQUARTERS
32 Rue Raspail
Lyon 69100
France +33646275114
Speciality
- Web Development
- Custom Software Development
- Artificial Intelligence
- UX/UI Design
- SEO
Focuses & Technologies
Client Focus
Industry Focus
- Financial services
- Business services
- Health Care & Medical
Aetherio Stats ! You can learn more about company stats on TechBehemoths in this article.
How Aetherio compares to other companies based on profile strength?
See how Aetherio is positioned among 325 companies from France based on profile strength. A below-average rate is tricky. It might be that they are still good, but not paying too much attention to their business profile.
How much does Aetherio charge for their services compared to other companies in France and Lyon?
Aetherio charges between $70 - 150/hour, meaning that the cost of their services in France is the market average. This is a safer bet. Being well aware of their capabilities and cost. This gives room for more flexibility in negotiating the cost. Keep this in mind before calculating your budget and requesting a quote..
How many services does Aetherio provide compared to other companies?
Aetherio covers 31 services in their current region or area. This means that the company offers a high range of services compared to their competitors. That's great, but do your due diligence before. Too many services are also tricky. It might be that the company is a superstar indeed, but at the same time, they could be overwhelmed with just a little of everything.
When was Aetherio founded?
Aetherio was founded in 2024. According to TechBehemoths data, 5 companies were founded in France in that year. Compared to other companies, Aetherio is new in the market. Surely newly formed companies don't have the experience of the veterans, but, their eagerness and extra mile to prove is definitely worth taking into consideration.
Portfolio
Reviews
Write a ReviewEvery company has its start. These guys don't have any reviews yet, but you may give them a chance. They could excel, to make you a happy client. But, you may also consider other companies, with a proven track record too. To be safe.