# What does Atellio use?

Atellio (atellio.com) shows public evidence of 18 tools, according to runsonwhat (last checked 2026-10-09).

- Industry: Internet
- Size: 11–50 employees
- Based in: London, United Kingdom
- Founded: 2018
- LinkedIn: https://www.linkedin.com/company/atellio

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records |  |
| [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code |  |
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code |  |
| [Stripe](https://www.runsonwhat.com/reverse/stripe) | Payments & Billing | DNS verification records |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [PostHog](https://www.runsonwhat.com/reverse/posthog) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [ActiveCampaign](https://www.runsonwhat.com/reverse/activecampaign) | Marketing | Email records |  |
| [Apollo.io](https://www.runsonwhat.com/reverse/apollo) | Sales & CRM | Website code |  |
| [ReadMe](https://www.runsonwhat.com/reverse/readme) | Support & Docs | Custom domain |  |
| [Featurebase](https://www.runsonwhat.com/reverse/featurebase) | Support & Docs | 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 |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |
| [Postman](https://www.runsonwhat.com/reverse/postman) | Dev Tools | DNS verification records |  |
| [Vanta](https://www.runsonwhat.com/reverse/vanta) | Security & Compliance | Custom domain |  |

## FAQ

### What tools does Atellio use?

As of October 2026, runsonwhat has found 18 tools at Atellio (atellio.com) in public records. Edge & Hosting: Amazon Route 53 and Amazon CloudFront. Application: Google Fonts, Adobe Fonts and Next.js. Data & Observability: PostHog. Go-to-market: ActiveCampaign, Apollo.io and ReadMe. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 9, 2026.

### What sales tools does Atellio use?

The sales tools runsonwhat has found at Atellio are Apollo.io (October 2026); no CRM shows up in Atellio's public records. runsonwhat found Apollo.io through Apollo.io code on atellio.com. Apollo.io is used by 10,829 companies runsonwhat tracks.

### What email provider does Atellio use?

Atellio uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 704,080 companies runsonwhat tracks.

### What does Atellio use for customer support?

Atellio uses ReadMe for customer support and documentation, alongside Featurebase, according to runsonwhat (October 2026). runsonwhat found ReadMe through a subdomain that points at ReadMe. ReadMe is used by 1,156 companies runsonwhat tracks.

### What payment provider does Atellio use?

Atellio uses Stripe for payments and billing, according to runsonwhat (October 2026). runsonwhat found Stripe through a DNS verification record for Stripe. Stripe is used by 26,467 companies runsonwhat tracks.

### What analytics tools does Atellio use?

Atellio uses PostHog for analytics, according to runsonwhat (October 2026). runsonwhat found PostHog through PostHog code on atellio.com. PostHog is used by 9,458 companies runsonwhat tracks.

### Does Atellio use Google Fonts?

Yes. runsonwhat found Google Fonts at Atellio through Google Fonts code on atellio.com. Google Fonts is a Media & UI tool used by 793,308 companies runsonwhat tracks.

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

The companies with the stacks most like Atellio's are Hudu, Konstella, Depict and BuilderPad, according to runsonwhat (October 2026). Each shares 3 to 6 tools with Atellio, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Atellio uses?

runsonwhat reads public records only. Of the 18 tools at Atellio, 6 were found through code on atellio.com, 6 through DNS records, 3 through email records and 3 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and atellio.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/atellio.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.