runsonwhat

Greystone's tech stack

What does Greystone use?

Greystone (greystone.com) uses at least 21 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
Financial Services
Size
1,001–5,000 employees
Based in
New York, United States
Founded
1988
LinkedIn
Company page
Re-check liveVisit greystone.com
Tools found
21
Categories
12
Layers
5 of 5
Last checked
Oct 2026

Greystone'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

3 tools, where the bytes are served from

Hosting & Cloud

DNS

Application

5 tools, what the product is built with

Frontend

AI

Media & UI

Data & Observability

2 tools, what they measure and store

Analytics

Go-to-market

6 tools, how they find and keep customers

Website & CMS

Ads & Pixels

Sales & CRM

Company Ops

5 tools, what the team runs on day to day

Email Delivery

Workspace

Security & Compliance

Companies like Greystone also use

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

Companies with a stack like Greystone's

Ranked by shared tools, with rare tools counting more.

More Financial Services companies

Other Financial Services companies we've checked.

Greystone tech stack FAQ

What tools does Greystone use?

As of October 2026, runsonwhat has found 21 tools at Greystone (greystone.com) in public records. Edge & Hosting: GoDaddy, WP Engine and Microsoft Azure. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, reCAPTCHA and SendGrid. Last checked October 20, 2026.

What cloud does Greystone run on?

Greystone uses WP Engine for hosting and cloud infrastructure, alongside Microsoft Azure, according to runsonwhat (October 2026). runsonwhat found WP Engine through WP Engine code on greystone.com. WP Engine is used by 51,199 companies runsonwhat tracks.

What CRM does Greystone use?

Greystone uses HubSpot for its CRM, alongside Calendly, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on greystone.com. HubSpot is used by 93,906 companies runsonwhat tracks.

What email provider does Greystone use?

Greystone uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on greystone.com. Microsoft 365 is used by 710,148 companies runsonwhat tracks.

What analytics tools does Greystone use?

Greystone uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on greystone.com. Google Analytics is used by 879,223 companies runsonwhat tracks.

What is Greystone's website built with?

Greystone uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on greystone.com. WordPress is used by 596,717 companies runsonwhat tracks.

Does Greystone use jQuery?

Yes. runsonwhat found jQuery at Greystone through jQuery code on greystone.com. jQuery is a Frontend tool used by 915,150 companies runsonwhat tracks.

Does Greystone use AI tools?

Yes. runsonwhat has found OpenAI at Greystone; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Greystone may use more AI tools than these.

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

The companies with the stacks most like Greystone's are NETSCOUT, Tombstone Harley-Davidson, Pulse Jobs and Signature Aviation, according to runsonwhat (October 2026). Each shares 6 to 10 tools with Greystone, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Greystone uses?

runsonwhat reads public records only. Of the 21 tools at Greystone, 14 were found through code on greystone.com, 3 through email records, 2 through DNS records, 1 through website configuration files 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 greystone.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.