runsonwhat

TSI's tech stack

What does TSI use?

TSI (tsico.com) uses at least 24 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Zoho for sales and WhatsApp Business for customer support. Last checked .

Industry
Outsourcing/offshoring
Size
10,000+ employees
Based in
United States
Founded
1970
LinkedIn
Company page
Re-check liveVisit tsico.com
Tools found
24
Categories
16
Layers
5 of 5
Last checked
Oct 2026

TSI'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

3 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

DNS

Application

5 tools, what the product is built with

Frontend

AI

Media & UI

Data & Observability

3 tools, what they measure and store

Analytics

Flags & Experiments

Go-to-market

8 tools, how they find and keep customers

Website & CMS

Marketing

Sales & CRM

Support & Docs

Company Ops

5 tools, what the team runs on day to day

Email Delivery

Workspace

People & HR

Security & Compliance

Companies like TSI also use

Tools common among companies with a similar stack that we haven't found at TSI.

Companies with a stack like TSI's

Ranked by shared tools, with rare tools counting more.

More Outsourcing/offshoring companies

Other Outsourcing/offshoring companies we've checked.

TSI tech stack FAQ

What tools does TSI use?

As of October 2026, runsonwhat has found 24 tools at TSI (tsico.com) in public records. Edge & Hosting: Cloudflare, GoDaddy and Amazon Web Services. Application: jQuery, Font Awesome and Vimeo. Data & Observability: Google Analytics, Google Tag Manager and Zoho PageSense. Go-to-market: WordPress, Yoast SEO and WhatsApp Business. Company Ops: Microsoft 365, SendGrid and Amazon SES. Last checked October 7, 2026.

What cloud does TSI run on?

TSI uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on tsico.com. Amazon Web Services is used by 144,507 companies runsonwhat tracks.

What CRM does TSI use?

TSI uses Zoho for its CRM, alongside ZoomInfo, according to runsonwhat (October 2026). runsonwhat found Zoho through Zoho code on tsico.com. Zoho is used by 61,291 companies runsonwhat tracks.

What email provider does TSI use?

TSI uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 697,028 companies runsonwhat tracks.

What does TSI use for customer support?

TSI uses WhatsApp Business for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on tsico.com. WhatsApp Business is used by 132,502 companies runsonwhat tracks.

What analytics tools does TSI use?

TSI uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on tsico.com. Google Analytics is used by 845,463 companies runsonwhat tracks.

Does TSI use jQuery?

Yes. runsonwhat found jQuery at TSI through jQuery code on tsico.com. jQuery is a Frontend tool used by 893,040 companies runsonwhat tracks.

Does TSI use AI tools?

Yes. runsonwhat has found OpenAI at TSI; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so TSI may use more AI tools than these.

Which companies have a tech stack similar to TSI's?

The companies with the stacks most like TSI's are HomeTeam Pest Defense, Lippert, Pactiv Evergreen and IES, according to runsonwhat (October 2026). Each shares 6 to 12 tools with TSI, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what TSI uses?

runsonwhat reads public records only. Of the 24 tools at TSI, 14 were found through code on tsico.com, 5 through DNS records, 2 through email records, 2 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 tsico.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.