PSI's tech stack
What does PSI use?
PSI (psi.org) uses at least 19 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Salesforce for sales and Google Analytics for analytics. Last checked .
“Nonprofit organization making it easier for people in the developing world to lead healthier lives and plan the families they desire by marketing affordable products and services.”
- Industry
- Non-profit Organization Management
- Size
- 1,001–5,000 employees
- Based in
- Washington, United States
- Founded
- 1970
- Company page
- Tools found
- 19
- Categories
- 12
- Layers
- 5 of 5
- Last checked
- Oct 2026
PSI'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
Hosting & Cloud
CDN & Edge
Application
4 tools, what the product is built with
Data & Observability
2 tools, what they measure and store
Go-to-market
7 tools, how they find and keep customers
Sales & CRM
Company Ops
2 tools, what the team runs on day to day
Email Delivery
Workspace
PSI tech stack FAQ
What tools does PSI use?
As of October 2026, runsonwhat has found 19 tools at PSI (psi.org) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Google Fonts and React. Data & Observability: Google Analytics and Microsoft Clarity. Go-to-market: WordPress, Elementor and All in One SEO. Company Ops: Microsoft 365 and SendGrid. Last checked October 7, 2026.
What cloud does PSI run on?
PSI uses Amazon Web Services for hosting and cloud infrastructure, alongside WP Engine, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on psi.org. Amazon Web Services is used by 144,741 companies runsonwhat tracks.
What CRM does PSI use?
PSI uses Salesforce for its CRM, according to runsonwhat (October 2026). runsonwhat found Salesforce through email records that authorize Salesforce and code on psi.org. Salesforce is used by 33,409 companies runsonwhat tracks.
What email provider does PSI use?
PSI uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on psi.org. Microsoft 365 is used by 700,588 companies runsonwhat tracks.
What analytics tools does PSI use?
PSI uses Google Analytics for analytics, alongside Microsoft Clarity, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on psi.org. Google Analytics is used by 850,064 companies runsonwhat tracks.
What is PSI's website built with?
PSI uses WordPress for its website, alongside Elementor and All in One SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on psi.org. WordPress is used by 581,216 companies runsonwhat tracks.
Does PSI use jQuery?
Yes. runsonwhat found jQuery at PSI through jQuery code on psi.org. jQuery is a Frontend tool used by 895,744 companies runsonwhat tracks.
Does PSI use AI tools?
Yes. runsonwhat has found Anthropic at PSI; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so PSI may use more AI tools than these.
How does runsonwhat know what PSI uses?
runsonwhat reads public records only. Of the 19 tools at PSI, 11 were found through code on psi.org, 3 through DNS records, 3 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and psi.org 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.