runsonwhat

Grassi's tech stack

What does Grassi use?

Grassi (grassicpas.com) uses at least 17 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
Accounting
Founded
1980
LinkedIn
Company page
Re-check liveVisit grassicpas.com
Tools found
17
Categories
12
Layers
5 of 5
Last checked
Oct 2026

Grassi'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

1 tool, what the product is built with

Frontend

Data & Observability

4 tools, what they measure and store

Analytics

Data Pipeline

Go-to-market

7 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Sales & CRM

Company Ops

3 tools, what the team runs on day to day

Email Delivery

Workspace

Security & Compliance

Companies like Grassi also use

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

Companies with a stack like Grassi's

Ranked by shared tools, with rare tools counting more.

Grassi tech stack FAQ

What tools does Grassi use?

We've found 17 tools at Grassi (grassicpas.com). Edge & Hosting: Cloudflare and WP Engine. Application: jQuery. Data & Observability: Google Analytics, Google Tag Manager and PostHog. Go-to-market: Google Ads, WordPress and HubSpot. Company Ops: Microsoft 365, SendGrid and Mimecast. Last checked October 3, 2026.

What cloud does Grassi run on?

Grassi uses WP Engine for hosting. We found WP Engine through website code.

What CRM does Grassi use?

Grassi uses HubSpot and KickFire for sales and CRM. We found HubSpot through email records and website code.

What email provider does Grassi use?

Grassi uses Microsoft 365 for email and documents. We found Microsoft 365 through DNS verification records and email records.

What analytics tools does Grassi use?

Grassi uses Google Analytics, Google Tag Manager and PostHog for analytics. We found Google Analytics through website code.

What CMS does Grassi use?

Grassi uses WordPress and Yoast SEO for its website. We found WordPress through website code.

Does Grassi use Microsoft 365?

Yes. We found Microsoft 365 at Grassi through DNS verification records and email records. Microsoft 365 is used by 245,233 companies we track.

How does runsonwhat know what Grassi uses?

We read public traces only: Grassi's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.