# What does Fidelity Communications use?

Fidelity Communications (fidelitycommunications.com) shows public evidence of 13 tools, according to runsonwhat (last checked 2026-10-16).

- Industry: Telecommunications
- Size: 201–1,000 employees
- Based in: Sullivan, United States
- Founded: 1940
- LinkedIn: https://www.linkedin.com/company/fidelity-communications

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records |  |
| [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Custom domain, Email records |  |
| [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records |  |
| [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain |  |
| [Pardot](https://www.runsonwhat.com/reverse/pardot) | Marketing | Email records |  |
| [Selligent](https://www.runsonwhat.com/reverse/selligent) | Marketing | Custom domain |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |
| [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Custom domain |  |
| [Mimecast](https://www.runsonwhat.com/reverse/mimecast) | Security & Compliance | Email records |  |
| [KnowBe4](https://www.runsonwhat.com/reverse/knowbe4) | Security & Compliance | DNS verification records |  |

## FAQ

### What tools does Fidelity Communications use?

As of October 2026, runsonwhat has found 13 tools at Fidelity Communications (fidelitycommunications.com) in public records. Edge & Hosting: Vercel. Go-to-market: Mailchimp, HubSpot and Salesforce. Company Ops: Microsoft 365, Apple Business and Mailgun. Last checked October 16, 2026.

### What cloud does Fidelity Communications run on?

Fidelity Communications uses Vercel for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Vercel through a subdomain that points at Vercel and code on fidelitycommunications.com. Vercel is used by 47,838 companies runsonwhat tracks.

### What CRM does Fidelity Communications use?

Fidelity Communications uses HubSpot for its CRM, alongside Salesforce, according to runsonwhat (October 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records. HubSpot is used by 93,567 companies runsonwhat tracks.

### What email provider does Fidelity Communications use?

Fidelity Communications uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 709,011 companies runsonwhat tracks.

### What is Fidelity Communications's website built with?

Fidelity Communications uses HubSpot CMS for its website, according to runsonwhat (October 2026). runsonwhat found HubSpot CMS through a subdomain that points at HubSpot CMS. HubSpot CMS is used by 33,151 companies runsonwhat tracks.

### What marketing software does Fidelity Communications use?

Fidelity Communications uses Mailchimp for marketing, alongside Pardot and Selligent, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 114,604 companies runsonwhat tracks.

### Does Fidelity Communications use Mailgun?

Yes. runsonwhat found Mailgun at Fidelity Communications through a subdomain that points at Mailgun. Mailgun is a Email Delivery tool used by 48,653 companies runsonwhat tracks.

### Which companies have a tech stack similar to Fidelity Communications's?

The companies with the stacks most like Fidelity Communications' are Moeder en Kind, Leclerc Voyages, Pharmacy2U and UEFA.com, according to runsonwhat (October 2026). Each shares 3 to 6 tools with Fidelity Communications, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Fidelity Communications uses?

runsonwhat reads public records only. Of the 13 tools at Fidelity Communications, 5 were found through email records, 5 through subdomains that point at the vendor and 3 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and fidelitycommunications.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/fidelitycommunications.com (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.