runsonwhat

Posabit's tech stack

What does Posabit use?

Posabit (posabit.com) uses at least 32 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, HelpDocs for customer support and Google Analytics for analytics. Last checked .

Industry
Software
Size
51–200 employees
Based in
Bellevue, United States
Founded
2016
LinkedIn
Company page
Tools found
32
Categories
15
Oldest proven tool
Oct 2021
Changes seen
2

Posabit'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

Application

5 tools, what the product is built with

Data & Observability

4 tools, what they measure and store

Go-to-market

8 tools, how they find and keep customers

What changed at Posabit

Recent starts and stops

  1. StartedResend
  2. StartedVercel

Using since

Dates come from the first certificate of the subdomain that points at the tool.

  1. UptimeRobot
  2. Mailgun
  3. Marketo
  4. HelpDocs

Posabit tech stack FAQ

What tools does Posabit use?

As of October 2026, runsonwhat has found 32 tools at Posabit (posabit.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Google Fonts and YouTube. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, LinkedIn Insight Tag and Mailchimp. Company Ops: Microsoft 365, Google Workspace and reCAPTCHA. Last checked October 18, 2026.

What cloud does Posabit run on?

Posabit uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services. Amazon Web Services is used by 145,255 companies runsonwhat tracks.

What email provider does Posabit use?

Posabit uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 706,392 companies runsonwhat tracks.

What does Posabit use for customer support?

Posabit uses HelpDocs for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found HelpDocs through a subdomain that points at HelpDocs, and Posabit has used it since at least January 2024. HelpDocs is used by 129 companies runsonwhat tracks.

What analytics tools does Posabit use?

Posabit 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 posabit.com. Google Analytics is used by 864,307 companies runsonwhat tracks.

What is Posabit's website built with?

Posabit uses Webflow for its website, according to runsonwhat (October 2026). runsonwhat found Webflow through a subdomain that points at Webflow and code on posabit.com. Webflow is used by 34,564 companies runsonwhat tracks.

How long has Posabit used UptimeRobot?

Posabit has used UptimeRobot since at least October 2021, going by the first public certificate of the posabit.com subdomain that points at UptimeRobot. Other long-running tools at Posabit include Mailgun (since February 2022), Marketo (since March 2023) and HelpDocs (since January 2024).

Does Posabit use jQuery?

Yes. runsonwhat found jQuery at Posabit through jQuery code on posabit.com. jQuery is a Frontend tool used by 905,724 companies runsonwhat tracks.

Does Posabit use AI tools?

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

Has Posabit changed tools recently?

Yes. On runsonwhat's rechecks, Posabit started using Resend and Vercel (latest on October 18, 2026). A change counts only between two checks of posabit.com done the same way.

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

The companies with the stacks most like Posabit's are Antera Software, Dreamdata, TeamBuildr and Fieldly, according to runsonwhat (October 2026). Each shares 12 to 16 tools with Posabit, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Posabit uses?

runsonwhat reads public records only. Of the 32 tools at Posabit, 11 were found through code on posabit.com, 8 through DNS records, 7 through subdomains that point at the vendor and 6 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and posabit.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.