runsonwhat

Facctum's tech stack

What does Facctum use?

Facctum (facctum.com) uses at least 22 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, HubSpot for sales and Zendesk for customer support. Last checked .

Industry
Software
Size
51–200 employees
Based in
London, United Kingdom
Founded
2021
LinkedIn
Company page
Tools found
22
Categories
14
Layers
5 of 5
Last checked
Oct 2026

Facctum'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

5 tools, where the bytes are served from

Application

5 tools, what the product is built with

Data & Observability

3 tools, what they measure and store

Go-to-market

8 tools, how they find and keep customers

Company Ops

1 tool, what the team runs on day to day

Facctum tech stack FAQ

What tools does Facctum use?

As of October 2026, runsonwhat has found 22 tools at Facctum (facctum.com) in public records. Edge & Hosting: Cloudflare, GoDaddy and Amazon Web Services. Application: Google Fonts, React and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, LinkedIn Insight Tag and HubSpot. Company Ops: Microsoft 365. Last checked October 7, 2026.

What cloud does Facctum run on?

Facctum uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services and code on facctum.com. Amazon Web Services is used by 144,341 companies runsonwhat tracks.

What CRM does Facctum use?

Facctum uses HubSpot for its CRM, alongside Zoho and ZoomInfo, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on facctum.com. HubSpot is used by 90,898 companies runsonwhat tracks.

What email provider does Facctum use?

Facctum uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 694,680 companies runsonwhat tracks.

What does Facctum use for customer support?

Facctum uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on facctum.com. Zendesk is used by 40,329 companies runsonwhat tracks.

What analytics tools does Facctum use?

Facctum uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on facctum.com. Google Analytics is used by 842,005 companies runsonwhat tracks.

Does Facctum use Google Fonts?

Yes. runsonwhat found Google Fonts at Facctum through Google Fonts code on facctum.com. Google Fonts is a Media & UI tool used by 784,242 companies runsonwhat tracks.

Does Facctum use AI tools?

Yes. runsonwhat has found Anthropic and OpenAI at Facctum; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Facctum may use more AI tools than these.

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

The companies with the stacks most like Facctum's are Docsumo, DocuSketch, Xpanse and Productboard, according to runsonwhat (October 2026). Each shares 9 to 15 tools with Facctum, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Facctum uses?

runsonwhat reads public records only. Of the 22 tools at Facctum, 9 were found through code on facctum.com, 5 through DNS records, 5 through subdomains that point at the vendor and 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and facctum.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.