Circularity First's tech stack
What does Circularity First use?
Circularity First (circularity-first.com) uses at least 18 tools we can see from public records, including WP Engine for hosting, Microsoft 365 for email and documents, HubSpot for sales and Google Analytics for analytics. Last checked .
- Industry
- IT Services
- Size
- 51–200 employees
- Based in
- Poynton, United Kingdom
- Company page
- Tools found
- 18
- Categories
- 10
- Layers
- 5 of 5
- Last checked
- Oct 2026
Circularity First'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
CDN & Edge
Application
4 tools, what the product is built with
Frontend
Data & Observability
2 tools, what they measure and store
Go-to-market
5 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Sales & CRM
Company Ops
5 tools, what the team runs on day to day
Workspace
Security & Compliance
Circularity First tech stack FAQ
What tools does Circularity First use?
We've found 18 tools at Circularity First (circularity-first.com). Edge & Hosting: Cloudflare and WP Engine. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, reCAPTCHA and CookieYes. Last checked October 6, 2026.
What cloud does Circularity First run on?
Circularity First uses WP Engine for hosting. We found WP Engine through custom domain and website code.
What CRM does Circularity First use?
Circularity First uses HubSpot for sales and CRM. We found HubSpot through email records.
What email provider does Circularity First use?
Circularity First uses Microsoft 365 and Exclaimer for email and documents. We found Microsoft 365 through DNS verification records and email records.
What analytics tools does Circularity First use?
Circularity First uses Google Analytics and Google Tag Manager for analytics. We found Google Analytics through website code.
What CMS does Circularity First use?
Circularity First uses WordPress and Yoast SEO for its website. We found WordPress through website code.
Does Circularity First use Microsoft 365?
Yes. We found Microsoft 365 at Circularity First through DNS verification records and email records. Microsoft 365 is used by 685,239 companies we track.
How does runsonwhat know what Circularity First uses?
We read public traces only: Circularity First's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.