Iisi, A Division Of Companion Life Insurance Company's tech stack
What does Iisi, A Division Of Companion Life Insurance Company use?
Iisi, A Division Of Companion Life Insurance Company (iisinet.com) uses at least 13 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, Proofpoint for security and Anthropic for AI. Last checked .
- Industry
- Insurance
- Size
- 11–50 employees
- Based in
- San Francisco, United States
- Founded
- 1983
- Company page
- Tools found
- 13
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Nov 2026
Iisi, A Division Of Companion Life Insurance Company'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
3 tools, what the product is built with
Media & UI
Data & Observability
2 tools, what they measure and store
Go-to-market
3 tools, how they find and keep customers
Ads & Pixels
Company Ops
5 tools, what the team runs on day to day
Workspace
Security & Compliance
Iisi, A Division Of Companion Life Insurance Company tech stack FAQ
What tools does Iisi, A Division Of Companion Life Insurance Company use?
As of November 2026, runsonwhat has found 13 tools at Iisi, A Division Of Companion Life Insurance Company (iisinet.com) in public records. Application: Google Fonts and Anthropic. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads. Company Ops: Microsoft 365, Proofpoint and Exclaimer. Last checked November 5, 2026.
What email provider does Iisi, A Division Of Companion Life Insurance Company use?
Iisi, A Division Of Companion Life Insurance Company uses Microsoft 365 for email and office software, alongside Exclaimer, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 723,929 companies runsonwhat tracks.
What analytics tools does Iisi, A Division Of Companion Life Insurance Company use?
Iisi, A Division Of Companion Life Insurance Company uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on iisinet.com. Google Analytics is used by 906,298 companies runsonwhat tracks.
Does Iisi, A Division Of Companion Life Insurance Company use Google Fonts?
Yes. runsonwhat found Google Fonts at Iisi, A Division Of Companion Life Insurance Company through Google Fonts code on iisinet.com. Google Fonts is a Media & UI tool used by 826,123 companies runsonwhat tracks.
Does Iisi, A Division Of Companion Life Insurance Company use AI tools?
Yes. runsonwhat has found Anthropic at Iisi, A Division Of Companion Life Insurance Company; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Iisi, A Division Of Companion Life Insurance Company may use more AI tools than these.
How does runsonwhat know what Iisi, A Division Of Companion Life Insurance Company uses?
runsonwhat reads public records only. Of the 13 tools at Iisi, A Division Of Companion Life Insurance Company, 6 were found through code on iisinet.com, 3 through DNS records, 3 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and iisinet.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.