Union One's tech stack
What does Union One use?
Union One (unionone.com) uses at least 16 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, WordPress for its website and SendGrid for email delivery. Last checked .
“A national advisory, brokerage, and technology firm serving labor unions. We work exclusively with Member-led organizations guided by forward thinking leaders who represent and serve their membership.”
- Industry
- Insurance
- Size
- 11–50 employees
- Based in
- Hoffman Estates, United States
- Founded
- 2006
- Company page
- Tools found
- 16
- Categories
- 11
- Layers
- 5 of 5
- Last checked
- Oct 2026
Union One'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
1 tool, where the bytes are served from
DNS
Application
6 tools, what the product is built with
Frontend
Backend & Database
Data & Observability
2 tools, what they measure and store
Analytics
Go-to-market
2 tools, how they find and keep customers
Website & CMS
Marketing
Company Ops
5 tools, what the team runs on day to day
Email Delivery
Workspace
Security & Compliance
Union One tech stack FAQ
What tools does Union One use?
As of October 2026, runsonwhat has found 16 tools at Union One (unionone.com) in public records. Edge & Hosting: GoDaddy. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics and Matomo. Go-to-market: WordPress. Company Ops: Microsoft 365, reCAPTCHA and SendGrid. Last checked October 22, 2026.
What email provider does Union One use?
Union One uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on unionone.com. Microsoft 365 is used by 713,703 companies runsonwhat tracks.
What analytics tools does Union One use?
Union One uses Google Analytics for analytics, alongside Matomo, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on unionone.com. Google Analytics is used by 886,580 companies runsonwhat tracks.
What is Union One's website built with?
Union One uses WordPress for its website, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on unionone.com. WordPress is used by 599,663 companies runsonwhat tracks.
Does Union One use jQuery?
Yes. runsonwhat found jQuery at Union One through jQuery code on unionone.com. jQuery is a Frontend tool used by 919,422 companies runsonwhat tracks.
Does Union One use AI tools?
Yes. runsonwhat has found Anthropic at Union One; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Union One may use more AI tools than these.
How does runsonwhat know what Union One uses?
runsonwhat reads public records only. Of the 16 tools at Union One, 9 were found through code on unionone.com, 4 through DNS records and 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and unionone.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.