runsonwhat

Seldon's tech stack

What does Seldon use?

Seldon (seldon.io) uses at least 11 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, HubSpot for sales and Stripe for payments. Last checked .

Industry
Software
Based in
United Kingdom
Founded
2014
Re-check liveVisit seldon.io
Tools found
11
Categories
8
Layers
4 of 5
Last checked
Oct 2026

Seldon'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

DNS

Application

2 tools, what the product is built with

Payments & Billing

Media & UI

Go-to-market

4 tools, how they find and keep customers

Marketing

Sales & CRM

Company Ops

3 tools, what the team runs on day to day

Workspace

Security & Compliance

Companies like Seldon also use

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

Companies with a stack like Seldon's

Ranked by shared tools, with rare tools counting more.

More Software companies

Other Software companies we've checked.

Seldon tech stack FAQ

What tools does Seldon use?

As of October 2026, runsonwhat has found 11 tools at Seldon (seldon.io) in public records. Edge & Hosting: Amazon Web Services and Amazon Route 53. Application: Google Fonts and Stripe. Go-to-market: Mailchimp, HubSpot and Pardot. Company Ops: Microsoft 365, Google Workspace and Tailscale. Last checked October 20, 2026.

What cloud does Seldon run on?

Seldon uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on seldon.io. Amazon Web Services is used by 145,587 companies runsonwhat tracks.

What CRM does Seldon use?

Seldon uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on seldon.io. HubSpot is used by 93,816 companies runsonwhat tracks.

What email provider does Seldon use?

Seldon uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 710,114 companies runsonwhat tracks.

What payment provider does Seldon use?

Seldon uses Stripe for payments and billing, according to runsonwhat (October 2026). runsonwhat found Stripe through a DNS verification record for Stripe and code on seldon.io. Stripe is used by 27,903 companies runsonwhat tracks.

What marketing software does Seldon use?

Seldon uses Mailchimp for marketing, alongside Pardot, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 114,869 companies runsonwhat tracks.

Does Seldon use Google Fonts?

Yes. runsonwhat found Google Fonts at Seldon through Google Fonts code on seldon.io. Google Fonts is a Media & UI tool used by 808,032 companies runsonwhat tracks.

Which companies have a tech stack similar to Seldon's?

The companies with the stacks most like Seldon's are Eat App, Owner.com, Integrate Space and Intento, according to runsonwhat (October 2026). Each shares 6 to 10 tools with Seldon, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Seldon uses?

runsonwhat reads public records only. Of the 11 tools at Seldon, 6 were found through DNS records, 3 through email records and 2 through code on seldon.io. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and seldon.io about 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.