# What does Checkmark IT LTD use?

Checkmark IT LTD (checkmark-it.com) shows public evidence of 12 tools, according to runsonwhat (last checked 2026-10-30).

- Industry: IT Services
- Size: 11–50 employees
- Based in: Manchester, United Kingdom
- Founded: 2014
- LinkedIn: https://www.linkedin.com/company/checkmark-it-ltd

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Zoho](https://www.runsonwhat.com/reverse/zoho) | Sales & CRM | DNS verification records |  |
| [Dynamics 365 Customer Insights](https://www.runsonwhat.com/reverse/dynamics-365-marketing) | Marketing | DNS verification records |  |
| [Microsoft Dynamics 365](https://www.runsonwhat.com/reverse/microsoft-dynamics) | Sales & CRM | Custom domain |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records |  |
| [Exclaimer](https://www.runsonwhat.com/reverse/exclaimer) | Workspace | Email records |  |
| [KnowBe4](https://www.runsonwhat.com/reverse/knowbe4) | Security & Compliance | DNS verification records |  |
| [Hornetsecurity](https://www.runsonwhat.com/reverse/hornetsecurity) | Security & Compliance | Email records |  |

## FAQ

### What tools does Checkmark IT use?

As of October 2026, runsonwhat has found 12 tools at Checkmark IT (checkmark-it.com) in public records. Application: Vimeo and YouTube. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Zoho and Dynamics 365 Customer Insights. Company Ops: Microsoft 365, Exclaimer and KnowBe4. Last checked October 30, 2026.

### What CRM does Checkmark IT use?

Checkmark IT uses Zoho for its CRM, alongside Microsoft Dynamics 365, according to runsonwhat (October 2026). runsonwhat found Zoho through a DNS verification record for Zoho. Zoho is used by 63,218 companies runsonwhat tracks.

### What email provider does Checkmark IT use?

Checkmark IT uses Microsoft 365 for email and office software, alongside Exclaimer, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 715,456 companies runsonwhat tracks.

### What analytics tools does Checkmark IT use?

Checkmark IT uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on checkmark-it.com. Google Analytics is used by 899,356 companies runsonwhat tracks.

### What marketing software does Checkmark IT use?

Checkmark IT uses Dynamics 365 Customer Insights for marketing, according to runsonwhat (October 2026). runsonwhat found Dynamics 365 Customer Insights through a DNS verification record for Dynamics 365 Customer Insights. Dynamics 365 Customer Insights is used by 6,000 companies runsonwhat tracks.

### Does Checkmark IT use Google Ads?

Yes. runsonwhat found Google Ads at Checkmark IT through Google Ads code on checkmark-it.com. Google Ads is a Ads & Pixels tool used by 537,922 companies runsonwhat tracks.

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

The companies with the stacks most like Checkmark IT's are Ardalyst, Onyx Strategic Insights, 365Solutions and Em Consulting, according to runsonwhat (October 2026). Each shares 3 to 8 tools with Checkmark 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 Checkmark IT uses?

runsonwhat reads public records only. Of the 12 tools at Checkmark IT, 5 were found through code on checkmark-it.com, 3 through email records, 3 through DNS 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 checkmark-it.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/checkmark-it.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.