runsonwhat

Reactis's tech stack

What does Reactis use?

Reactis (reactis.fr) uses at least 16 tools we can see from public records, including OVHcloud for hosting, Microsoft 365 for email and documents, Google Tag Manager for analytics and WordPress for its website. Last checked .

Industry
IT Services
Size
201–1,000 employees
Based in
Aix-En-Provence, France
Founded
2001
LinkedIn
Company page
Re-check liveVisit reactis.fr
Tools found
16
Categories
11
Layers
5 of 5
Last checked
Oct 2026

Reactis's stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

1 tool, where the bytes are served from

Hosting & Cloud

Application

6 tools, what the product is built with

Frontend

AI

Media & UI

Data & Observability

1 tool, what they measure and store

Analytics

Go-to-market

3 tools, how they find and keep customers

Website & CMS

Marketing

Company Ops

5 tools, what the team runs on day to day

Email Delivery

Workspace

Dev Tools

Security & Compliance

Companies like Reactis also use

Tools common among companies with a similar stack that we haven't found at Reactis.

Companies with a stack like Reactis's

Ranked by shared tools, with rare tools counting more.

More IT Services companies

Other IT Services companies we've checked.

Reactis tech stack FAQ

What tools does Reactis use?

We've found 16 tools at Reactis (reactis.fr). Edge & Hosting: OVHcloud. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Tag Manager. Go-to-market: WordPress and Yoast SEO. Company Ops: Microsoft 365, SendGrid and reCAPTCHA. Last checked October 6, 2026.

What cloud does Reactis run on?

Reactis uses OVHcloud for hosting. We found OVHcloud through DNS records.

What email provider does Reactis use?

Reactis uses Microsoft 365 for email and documents. We found Microsoft 365 through DNS verification records and email records.

What analytics tools does Reactis use?

Reactis uses Google Tag Manager for analytics. We found Google Tag Manager through website code.

What CMS does Reactis use?

Reactis uses WordPress and Yoast SEO for its website. We found WordPress through website code.

Does Reactis use Microsoft 365?

Yes. We found Microsoft 365 at Reactis through DNS verification records and email records. Microsoft 365 is used by 682,840 companies we track.

How does runsonwhat know what Reactis uses?

We read public traces only: Reactis's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.