runsonwhat

Fieldguide's tech stack

What does Fieldguide use?

Fieldguide (fieldguide.com) uses at least 19 tools we can see from public records, including Vercel for hosting, Google Workspace for email and documents, HubSpot for sales and Google Analytics for analytics. Last checked .

“Vertical AI for Audit & Advisory Firms”

Industry
Productivity
Size
51–200 employees
Based in
San Francisco, United States
Re-check liveVisit fieldguide.com
Tools found
19
Categories
12
Layers
5 of 5
Last checked
Oct 2026

Fieldguide'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

CDN & Edge

Application

5 tools, what the product is built with

Frontend

AI

Media & UI

Data & Observability

3 tools, what they measure and store

Analytics

Go-to-market

5 tools, how they find and keep customers

Website & CMS

Ads & Pixels

Sales & CRM

Company Ops

3 tools, what the team runs on day to day

Workspace

Collaboration

Dev Tools

Companies like Fieldguide also use

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

Companies with a stack like Fieldguide's

Ranked by shared tools, with rare tools counting more.

Fieldguide tech stack FAQ

What tools does Fieldguide use?

As of October 2026, runsonwhat has found 19 tools at Fieldguide (fieldguide.com) in public records. Edge & Hosting: Cloudflare, Vercel and Railway. Application: Google Fonts, React and Tailwind CSS. Data & Observability: Google Analytics, Google Tag Manager and Vercel Analytics. Go-to-market: HubSpot, Microsoft Xandr and HubSpot CMS. Company Ops: Google Workspace, Zoom and Userback. Last checked October 16, 2026.

What cloud does Fieldguide run on?

Fieldguide uses Vercel for hosting and cloud infrastructure, alongside Railway, according to runsonwhat (October 2026). runsonwhat found Vercel through a subdomain that points at Vercel and DNS records. Vercel is used by 46,250 companies runsonwhat tracks.

What CRM does Fieldguide use?

Fieldguide uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records. HubSpot is used by 91,841 companies runsonwhat tracks.

What email provider does Fieldguide use?

Fieldguide uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 396,627 companies runsonwhat tracks.

What analytics tools does Fieldguide use?

Fieldguide uses Google Analytics for analytics, alongside Google Tag Manager and Vercel Analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on fieldguide.com. Google Analytics is used by 849,272 companies runsonwhat tracks.

What is Fieldguide's website built with?

Fieldguide uses HubSpot CMS for its website, alongside Sanity, according to runsonwhat (October 2026). runsonwhat found HubSpot CMS through a subdomain that points at HubSpot CMS. HubSpot CMS is used by 32,734 companies runsonwhat tracks.

Does Fieldguide use Google Fonts?

Yes. runsonwhat found Google Fonts at Fieldguide through Google Fonts code on fieldguide.com. Google Fonts is a Media & UI tool used by 789,105 companies runsonwhat tracks.

Does Fieldguide use AI tools?

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

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

The companies with the stacks most like Fieldguide's are Lease End, Boklisten.no, Union Square Ventures and Covera, according to runsonwhat (October 2026). Each shares 2 to 7 tools with Fieldguide, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Fieldguide uses?

runsonwhat reads public records only. Of the 19 tools at Fieldguide, 11 were found through code on fieldguide.com, 4 through subdomains that point at the vendor, 3 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and fieldguide.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.