# What does Vaultlink use?

Vaultlink (vault.link) shows public evidence of 7 tools, according to runsonwhat (last checked 2026-10-20).

- Industry: Banking
- Size: 11–50 employees
- Based in: Chicago, United States
- Founded: 2020
- LinkedIn: https://www.linkedin.com/company/vaultlink

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records |  |
| [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Custom domain |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records |  |
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records |  |
| [Slack](https://www.runsonwhat.com/reverse/slack) | Collaboration | DNS verification records |  |

## FAQ

### What tools does Vaultlink use?

As of October 2026, runsonwhat has found 7 tools at Vaultlink (vault.link) in public records. Edge & Hosting: Amazon Route 53. Go-to-market: Brevo and Webflow. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 20, 2026.

### What email provider does Vaultlink use?

Vaultlink uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 706,410 companies runsonwhat tracks.

### What is Vaultlink's website built with?

Vaultlink uses Webflow for its website, according to runsonwhat (October 2026). runsonwhat found Webflow through a subdomain that points at Webflow. Webflow is used by 34,574 companies runsonwhat tracks.

### What marketing software does Vaultlink use?

Vaultlink uses Brevo for marketing, according to runsonwhat (October 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 78,975 companies runsonwhat tracks.

### Does Vaultlink use SendGrid?

Yes. runsonwhat found SendGrid at Vaultlink through email records that authorize SendGrid. SendGrid is a Email Delivery tool used by 192,369 companies runsonwhat tracks.

### How does runsonwhat know what Vaultlink uses?

runsonwhat reads public records only. Of the 7 tools at Vaultlink, 4 were found through DNS records, 2 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 vault.link about monthly.


---

Source: runsonwhat, https://www.runsonwhat.com/company/vault.link (updated October 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.