FAC Services, LLC's tech stack
What does FAC Services, LLC use?
FAC Services, LLC (facfin.com) uses at least 10 tools we can see from public records, including Microsoft 365 for email and documents, Squarespace for its website and KnowBe4 for security. Last checked .
- Industry
- IT Services
- Size
- 51–200 employees
- Based in
- Madison, United States
- Founded
- 1985
- Company page
- Tools found
- 10
- Categories
- 6
- Layers
- 2 of 5
- Last checked
- Oct 2026
FAC Services, LLC'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.
Go-to-market
2 tools, how they find and keep customers
Website & CMS
Marketing
Company Ops
8 tools, what the team runs on day to day
Workspace
Dev Tools
Security & Compliance
Companies like FAC Services, LLC also use
Tools common among companies with a similar stack that we haven't found at FAC Services, LLC.
Companies with a stack like FAC Services, LLC's
Ranked by shared tools, with rare tools counting more.
Profit Apps Inc201–1,000 people3in common
CNRail Freight Transport4in common
HNR Techhnrtech.com4in common
Orient Capitalorientcap.com3in common
InfobipCloud Service Provider4in common
IRLirl.com3in common
FIS GlobalFinancial Services · 10,000+ people6in common
Salling GroupFood Retail · 10,000+ people4in common
FAC Services, LLC tech stack FAQ
What tools does FAC Services use?
As of October 2026, runsonwhat has found 10 tools at FAC Services (facfin.com) in public records. Go-to-market: Squarespace. Company Ops: Microsoft 365, Atlassian and KnowBe4. Last checked October 6, 2026.
What email provider does FAC Services use?
FAC Services 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 a DNS verification record. Microsoft 365 is used by 697,004 companies runsonwhat tracks.
What is FAC Services's website built with?
FAC Services uses Squarespace for its website, according to runsonwhat (October 2026). runsonwhat found Squarespace through a subdomain that points at Squarespace and DNS records. Squarespace is used by 33,140 companies runsonwhat tracks.
Does FAC Services use Atlassian?
Yes. runsonwhat found Atlassian at FAC Services through a DNS verification record for Atlassian. Atlassian is a Dev Tools tool used by 64,638 companies runsonwhat tracks.
Which companies have a tech stack similar to FAC Services's?
The companies with the stacks most like FAC Services' are Profit Apps, CN, HNR Tech and Orient Capital, according to runsonwhat (October 2026). Each shares 3 to 4 tools with FAC Services, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what FAC Services uses?
runsonwhat reads public records only. Of the 10 tools at FAC Services, 7 were found through DNS records, 2 through email records 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 facfin.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.