# What does Post-IT use?

Post-IT (post-it.com) shows public evidence of 14 tools, according to runsonwhat (last checked 2026-10-31).

- Industry: Consumer Goods
- Size: 10,000+ employees
- Based in: St. Paul, United States
- LinkedIn: https://www.linkedin.com/company/post-it

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code |  |
| [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code |  |
| [Akamai](https://www.runsonwhat.com/reverse/akamai) | CDN & Edge | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Dynatrace](https://www.runsonwhat.com/reverse/dynatrace) | Monitoring | Website code |  |
| [Tealium](https://www.runsonwhat.com/reverse/tealium) | Data Pipeline | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records |  |
| [Oracle Eloqua](https://www.runsonwhat.com/reverse/oracle-eloqua) | Marketing | Website code |  |
| [HappyFox](https://www.runsonwhat.com/reverse/happyfox) | Support & Docs | Custom domain |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records |  |
| [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | Security & Compliance | Email records |  |
| [Securiti](https://www.runsonwhat.com/reverse/securiti) | Security & Compliance | Website code |  |

## Recent changes at Post-IT

- 2026-10-31: stopped using [SendGrid](https://www.runsonwhat.com/reverse/sendgrid)

## FAQ

### What tools does Post-IT use?

As of November 2026, runsonwhat has found 14 tools at Post-IT (post-it.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Akamai. Application: jQuery and Adobe Fonts. Data & Observability: Dynatrace and Tealium. Go-to-market: Meta Pixel, Oracle Eloqua and HappyFox. Company Ops: Microsoft 365, Proofpoint and Securiti. Last checked October 31, 2026.

### What cloud does Post-IT run on?

Post-IT uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on post-it.com. Amazon Web Services is used by 147,130 companies runsonwhat tracks.

### What email provider does Post-IT use?

Post-IT uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 725,872 companies runsonwhat tracks.

### What does Post-IT use for customer support?

Post-IT uses HappyFox for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found HappyFox through a subdomain that points at HappyFox. HappyFox is used by 861 companies runsonwhat tracks.

### What marketing software does Post-IT use?

Post-IT uses Oracle Eloqua for marketing, according to runsonwhat (November 2026). runsonwhat found Oracle Eloqua through Oracle Eloqua code on post-it.com. Oracle Eloqua is used by 1,204 companies runsonwhat tracks.

### What monitoring tools does Post-IT use?

Post-IT uses Dynatrace for monitoring, according to runsonwhat (November 2026). runsonwhat found Dynatrace through Dynatrace code on post-it.com. Dynatrace is used by 4,637 companies runsonwhat tracks.

### Does Post-IT use jQuery?

Yes. runsonwhat found jQuery at Post-IT through jQuery code on post-it.com. jQuery is a Frontend tool used by 929,831 companies runsonwhat tracks.

### Has Post-IT changed tools recently?

Yes. On runsonwhat's rechecks, Post-IT stopped using SendGrid (latest on October 31, 2026). A change counts only between two checks of post-it.com done the same way.

### Which companies have a tech stack similar to Post-IT's?

The companies with the stacks most like Post-IT's are 3M, Solventum, Movida and Agora, according to runsonwhat (November 2026). Each shares 7 to 11 tools with Post-IT, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Post-IT uses?

runsonwhat reads public records only. Of the 14 tools at Post-IT, 9 were found through code on post-it.com, 3 through DNS records, 1 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and post-it.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/post-it.com (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.