runsonwhat

Fortum's tech stack

What does Fortum use?

Fortum (fortum.se) uses at least 26 tools we can see from public records, including Microsoft Azure for hosting, Microsoft 365 for email and documents, HubSpot for sales and Google Analytics for analytics. Last checked .

Based in
Sweden
Founded
1906
LinkedIn
Company page
Re-check liveVisit fortum.se
Tools found
26
Categories
13
Layers
5 of 5
Last checked
Oct 2026

Fortum'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

2 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

2 tools, what the product is built with

Frontend

Backend & Database

Data & Observability

3 tools, what they measure and store

Monitoring

Analytics

Go-to-market

14 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Sales & CRM

Company Ops

5 tools, what the team runs on day to day

Email Delivery

Workspace

Security & Compliance

Companies like Fortum also use

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

Companies with a stack like Fortum's

Ranked by shared tools, with rare tools counting more.

Fortum tech stack FAQ

What tools does Fortum use?

We've found 26 tools at Fortum (fortum.se). Edge & Hosting: Microsoft Azure and Fastly. Application: Next.js and Firebase. Data & Observability: Google Analytics, Datadog and Siteimprove. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, SendGrid and reCAPTCHA. Last checked October 4, 2026.

What cloud does Fortum run on?

Fortum uses Microsoft Azure for hosting. We found Microsoft Azure through DNS records.

What CRM does Fortum use?

Fortum uses HubSpot for sales and CRM. We found HubSpot through custom domain, email records and website code.

What email provider does Fortum use?

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

What analytics tools does Fortum use?

Fortum uses Google Analytics and Siteimprove for analytics. We found Google Analytics through website code.

What CMS does Fortum use?

Fortum uses HubSpot CMS and Contentful for its website. We found HubSpot CMS through custom domain.

Does Fortum use Microsoft 365?

Yes. We found Microsoft 365 at Fortum through DNS verification records and email records. Microsoft 365 is used by 319,377 companies we track.

How does runsonwhat know what Fortum uses?

We read public traces only: Fortum'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.