Altfi's tech stack
What does Altfi use?
Altfi (altfi.com) uses at least 10 tools we can see from public records, including Google Cloud for hosting, Microsoft 365 for email and documents, Mailchimp for marketing and Amazon CloudFront for content delivery. Last checked .
- Industry
- Online Media
- Size
- 11–50 employees
- Based in
- London, United Kingdom
- Founded
- 2013
- Company page
- Tools found
- 10
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Oct 2026
Altfi'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
4 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
1 tool, what the product is built with
Frontend
Go-to-market
3 tools, how they find and keep customers
Company Ops
2 tools, what the team runs on day to day
Email Delivery
Workspace
Companies like Altfi also use
Tools common among companies with a similar stack that we haven't found at Altfi.
Companies with a stack like Altfi's
Ranked by shared tools, with rare tools counting more.
Planet ArgonSoftware · 11–50 people3in common
Cow CornerVenture Capital & Private Equity · 11–50 people3in common
MixityManagement Consulting · 11–50 people1in common
HingetoApparel and Cosmetics · 11–50 people6in common
Systemico TechnologiesIT Services · 11–50 people4in common
EyeVi TechnologiesIT Services · 11–50 people3in common
CeleryRetail · 11–50 people2in common
Black & Red Inc.Marketing and Advertising · 11–50 people2in common
Altfi tech stack FAQ
What tools does Altfi use?
As of October 2026, runsonwhat has found 10 tools at Altfi (altfi.com) in public records. Edge & Hosting: Amazon Route 53, Google Cloud and Amazon CloudFront. Application: Tailwind CSS. Go-to-market: Mailchimp and ActiveCampaign. Company Ops: Microsoft 365 and Mailchimp Transactional. Last checked October 18, 2026.
What cloud does Altfi run on?
Altfi uses Google Cloud for hosting and cloud infrastructure, alongside Heroku, according to runsonwhat (October 2026). runsonwhat found Google Cloud through a subdomain that points at Google Cloud. Google Cloud is used by 75,384 companies runsonwhat tracks.
What email provider does Altfi use?
Altfi uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 706,382 companies runsonwhat tracks.
What marketing software does Altfi use?
Altfi uses Mailchimp for marketing, alongside ActiveCampaign, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 113,898 companies runsonwhat tracks.
Does Altfi use Amazon Route 53?
Yes. runsonwhat found Amazon Route 53 at Altfi through DNS records that point at Amazon Route 53. Amazon Route 53 is a DNS tool used by 84,161 companies runsonwhat tracks.
Which companies have a tech stack similar to Altfi's?
The companies with the stacks most like Altfi's are Planet Argon, Cow Corner, Mixity and Hingeto, according to runsonwhat (October 2026). Each shares 1 to 6 tools with Altfi, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Altfi uses?
runsonwhat reads public records only. Of the 10 tools at Altfi, 3 were found through DNS records, 3 through email records, 2 through subdomains that point at the vendor and 2 through code on altfi.com. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and altfi.com 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.