Solutions 21's tech stack
What does Solutions 21 use?
Solutions 21 (solutions21.com) uses at least 24 tools we can see from public records, including Microsoft 365 for email and documents, HubSpot for sales, Google Analytics for analytics and WordPress for its website. Last checked .
- Industry
- Management Consulting
- Size
- 11–50 employees
- Based in
- Pittsburgh, United States
- Founded
- 1994
- Company page
- Tools found
- 24
- Categories
- 10
- Layers
- 4 of 5
- Last checked
- Oct 2026
Solutions 21'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.
Application
5 tools, what the product is built with
Data & Observability
4 tools, what they measure and store
Go-to-market
9 tools, how they find and keep customers
Website & CMS
Sales & CRM
Company Ops
6 tools, what the team runs on day to day
Email Delivery
Workspace
Security & Compliance
Solutions 21 tech stack FAQ
What tools does Solutions 21 use?
As of October 2026, runsonwhat has found 24 tools at Solutions 21 (solutions21.com) in public records. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: WordPress, Google Ads and Microsoft Ads. Company Ops: Microsoft 365, reCAPTCHA and Mailchimp Transactional. Last checked October 20, 2026.
What CRM does Solutions 21 use?
Solutions 21 uses HubSpot for its CRM, alongside CallRail, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on solutions21.com. HubSpot is used by 94,905 companies runsonwhat tracks.
What email provider does Solutions 21 use?
Solutions 21 uses Microsoft 365 for email and office software, alongside Exclaimer, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 715,969 companies runsonwhat tracks.
What analytics tools does Solutions 21 use?
Solutions 21 uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Hotjar, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on solutions21.com. Google Analytics is used by 889,681 companies runsonwhat tracks.
What is Solutions 21's website built with?
Solutions 21 uses WordPress for its website, alongside Rank Math, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on solutions21.com. WordPress is used by 600,968 companies runsonwhat tracks.
What marketing software does Solutions 21 use?
Solutions 21 uses Mailchimp for marketing, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 116,413 companies runsonwhat tracks.
Does Solutions 21 use jQuery?
Yes. runsonwhat found jQuery at Solutions 21 through jQuery code on solutions21.com. jQuery is a Frontend tool used by 921,340 companies runsonwhat tracks.
How does runsonwhat know what Solutions 21 uses?
runsonwhat reads public records only. Of the 24 tools at Solutions 21, 17 were found through code on solutions21.com, 7 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and solutions21.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.