PuzzleHR's tech stack
What does PuzzleHR use?
PuzzleHR (puzzlehr.com) uses at least 28 tools we can see from public records, including Microsoft Azure for hosting, HubSpot for sales, Hotjar for analytics and HubSpot CMS for its website. PuzzleHR started using Google Analytics in Nov 2026 and has used HubSpot since Oct 2019, going by certificate records. Last checked .
“PuzzleHR provides Human Resources as a Service (HRaaS), offering fractional HR, managed payroll, benefits administration, talent acquisition, recruitment process outsourcing, HR compliance, learning and development, and leave of absence management to businesses of all sizes across every industry.”
- Industry
- Human Resources
- Size
- 51–200 employees
- Based in
- Tampa, United States
- Founded
- 2019
- Company page
- Tools found
- 28
- Categories
- 14
- Oldest proven tool
- Oct 2019
- Changes seen
- 2
PuzzleHR's stack, layer by layer
Of 28 tools, 17 came from website code, 4 from DNS verification records, 3 from email records and 4 from other records. 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
3 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
4 tools, what the product is built with
Data & Observability
3 tools, what they measure and store
Go-to-market
13 tools, how they find and keep customers
Company Ops
5 tools, what the team runs on day to day
Email Delivery
Workspace
Collaboration
Security & Compliance
What changed at PuzzleHR
Recent starts and stops
- StartedGoogle Analytics
- StartedGoogle Ads
Using since
Dates come from the first certificate of the subdomain that points at the tool.
PuzzleHR tech stack FAQ
What tools does PuzzleHR use?
As of November 2026, runsonwhat has found 28 tools at PuzzleHR (puzzlehr.com) in public records. Edge & Hosting: Cloudflare, Microsoft Azure and Hostinger. Application: jQuery, Font Awesome and Vimeo. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked November 10, 2026.
What cloud does PuzzleHR run on?
PuzzleHR uses Microsoft Azure for hosting and cloud infrastructure, alongside Hostinger, according to runsonwhat (November 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure and DNS records, and PuzzleHR has used it since at least July 2022. Microsoft Azure is used by 50,737 companies runsonwhat tracks.
What CRM does PuzzleHR use?
PuzzleHR uses HubSpot for its CRM, alongside Zoho and ZoomInfo, according to runsonwhat (November 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records, and PuzzleHR has used it since at least October 2019. HubSpot is used by 97,658 companies runsonwhat tracks.
What email provider does PuzzleHR use?
PuzzleHR uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 734,344 companies runsonwhat tracks.
What analytics tools does PuzzleHR use?
PuzzleHR uses Google Analytics for analytics, alongside Google Tag Manager and Hotjar, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on puzzlehr.com. Google Analytics is used by 903,970 companies runsonwhat tracks.
What is PuzzleHR's website built with?
PuzzleHR uses WordPress for its website, alongside Elementor and HubSpot CMS, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on puzzlehr.com. WordPress is used by 606,847 companies runsonwhat tracks.
How long has PuzzleHR used HubSpot?
PuzzleHR has used HubSpot since at least October 2019, going by the first public certificate of the puzzlehr.com subdomain that points at HubSpot. Other long-running tools at PuzzleHR include HubSpot CMS (since October 2019) and Microsoft Azure (since July 2022).
Does PuzzleHR use jQuery?
Yes. runsonwhat found jQuery at PuzzleHR through jQuery code on puzzlehr.com. jQuery is a Frontend tool used by 927,238 companies runsonwhat tracks.
Has PuzzleHR changed tools recently?
Yes. On runsonwhat's rechecks, PuzzleHR started using Google Analytics and Google Ads (latest on November 10, 2026). A change counts only between two checks of puzzlehr.com done the same way.
How does runsonwhat know what PuzzleHR uses?
runsonwhat reads public records only. Of the 28 tools at PuzzleHR, 17 were found through code on puzzlehr.com, 4 through DNS records, 3 through email records, 3 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and puzzlehr.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.