runsonwhat

Calligo's tech stack

What does Calligo use?

Calligo (decisivedata.com) uses at least 19 tools we can see from public records, including WP Engine for hosting, Microsoft 365 for email and documents, HubSpot for sales and Google Analytics for analytics. Last checked .

Industry
IT Services
Size
51–200 employees
Based in
Redmond, United States
Founded
2006
LinkedIn
Company page
Re-check liveVisit decisivedata.com
Tools found
19
Categories
11
Layers
5 of 5
Last checked
Oct 2026

Calligo's stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

2 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

3 tools, what the product is built with

Media & UI

Data & Observability

5 tools, what they measure and store

Monitoring

Analytics

Go-to-market

5 tools, how they find and keep customers

Website & CMS

Ads & Pixels

Sales & CRM

Company Ops

4 tools, what the team runs on day to day

Workspace

Dev Tools

Security & Compliance

Companies like Calligo also use

Tools common among companies with a similar stack that we haven't found at Calligo.

Companies with a stack like Calligo's

Ranked by shared tools, with rare tools counting more.

Calligo tech stack FAQ

What tools does Calligo use?

As of October 2026, runsonwhat has found 19 tools at Calligo (decisivedata.com) in public records. Edge & Hosting: Cloudflare and WP Engine. Application: Google Fonts, Vimeo and AddToAny. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, Proofpoint and CookieHub. Last checked October 6, 2026.

What cloud does Calligo run on?

Calligo uses WP Engine for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found WP Engine through WP Engine code on decisivedata.com. WP Engine is used by 50,585 companies runsonwhat tracks.

What CRM does Calligo use?

Calligo uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through HubSpot code on decisivedata.com. HubSpot is used by 91,843 companies runsonwhat tracks.

What email provider does Calligo use?

Calligo uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 700,545 companies runsonwhat tracks.

What analytics tools does Calligo use?

Calligo uses Google Analytics for analytics, alongside Google Tag Manager, Hotjar and Plausible, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on decisivedata.com. Google Analytics is used by 849,375 companies runsonwhat tracks.

What is Calligo's website built with?

Calligo uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on decisivedata.com. WordPress is used by 580,955 companies runsonwhat tracks.

Does Calligo use Google Fonts?

Yes. runsonwhat found Google Fonts at Calligo through Google Fonts code on decisivedata.com. Google Fonts is a Media & UI tool used by 789,179 companies runsonwhat tracks.

Which companies have a tech stack similar to Calligo's?

The companies with the stacks most like Calligo's are Supply Chain Sustainability School, Suffolk Building Society, Suffolk Building Society and Eastnets, according to runsonwhat (October 2026). Each shares 9 to 13 tools with Calligo, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Calligo uses?

runsonwhat reads public records only. Of the 19 tools at Calligo, 16 were found through code on decisivedata.com, 2 through email records and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and decisivedata.com about monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.