Gillis, Ellis & Baker, Inc.'s tech stack
What does Gillis, Ellis & Baker, Inc. use?
Gillis, Ellis & Baker, Inc. (gillis.com) uses at least 6 tools we can see from public records, including Microsoft 365 for email and documents, HubSpot for sales, HubSpot CMS for its website and Akamai for content delivery. Last checked .
- Industry
- Insurance
- Size
- 10,000+ employees
- Based in
- Rolling Meadows, United States
- Founded
- 1927
- Company page
- Tools found
- 6
- Categories
- 6
- Layers
- 3 of 5
- Last checked
- Oct 2026
Gillis, Ellis & Baker, Inc.'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
1 tool, where the bytes are served from
CDN & Edge
Go-to-market
2 tools, how they find and keep customers
Website & CMS
Sales & CRM
Company Ops
3 tools, what the team runs on day to day
Gillis, Ellis & Baker, Inc. tech stack FAQ
What tools does Gillis, Ellis & Baker use?
As of October 2026, runsonwhat has found 6 tools at Gillis, Ellis & Baker (gillis.com) in public records. Edge & Hosting: Akamai. Go-to-market: HubSpot and HubSpot CMS. Company Ops: Microsoft 365, Amazon SES and Valimail. Last checked October 24, 2026.
What CRM does Gillis, Ellis & Baker use?
Gillis, Ellis & Baker uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot. HubSpot is used by 93,866 companies runsonwhat tracks.
What email provider does Gillis, Ellis & Baker use?
Gillis, Ellis & Baker uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 710,127 companies runsonwhat tracks.
What is Gillis, Ellis & Baker's website built with?
Gillis, Ellis & Baker uses HubSpot CMS for its website, according to runsonwhat (October 2026). runsonwhat found HubSpot CMS through a subdomain that points at HubSpot CMS. HubSpot CMS is used by 33,208 companies runsonwhat tracks.
Does Gillis, Ellis & Baker use Amazon SES?
Yes. runsonwhat found Amazon SES at Gillis, Ellis & Baker through a DNS verification record for Amazon SES. Amazon SES is a Email Delivery tool used by 59,862 companies runsonwhat tracks.
How does runsonwhat know what Gillis, Ellis & Baker uses?
runsonwhat reads public records only. Of the 6 tools at Gillis, Ellis & Baker, 3 were found through DNS records, 2 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and gillis.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.