SIGSUM's tech stack
What does SIGSUM use?
SIGSUM (sigsum.com) uses at least 14 tools we can see from public records, including HostGator for hosting, Microsoft 365 for email and documents, Google Analytics for analytics and WordPress for its website. Last checked .
- Industry
- Staffing and Recruiting
- Size
- 11–50 employees
- Based in
- Towson, United States
- Founded
- 1983
- Company page
- Tools found
- 14
- Categories
- 9
- Layers
- 5 of 5
- Last checked
- Oct 2026
SIGSUM'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
6 tools, what the product is built with
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
2 tools, how they find and keep customers
Website & CMS
Company Ops
3 tools, what the team runs on day to day
SIGSUM tech stack FAQ
What tools does SIGSUM use?
As of October 2026, runsonwhat has found 14 tools at SIGSUM (sigsum.com) in public records. Edge & Hosting: Cloudflare and HostGator. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics. Go-to-market: WordPress and Yoast SEO. Company Ops: Microsoft 365, reCAPTCHA and Mailgun. Last checked October 30, 2026.
What cloud does SIGSUM run on?
SIGSUM uses HostGator for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found HostGator through email records that authorize HostGator. HostGator is used by 25,096 companies runsonwhat tracks.
What email provider does SIGSUM use?
SIGSUM 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 715,482 companies runsonwhat tracks.
What analytics tools does SIGSUM use?
SIGSUM uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on sigsum.com. Google Analytics is used by 895,313 companies runsonwhat tracks.
What is SIGSUM's website built with?
SIGSUM uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on sigsum.com. WordPress is used by 602,351 companies runsonwhat tracks.
Does SIGSUM use jQuery?
Yes. runsonwhat found jQuery at SIGSUM through jQuery code on sigsum.com. jQuery is a Frontend tool used by 923,684 companies runsonwhat tracks.
How does runsonwhat know what SIGSUM uses?
runsonwhat reads public records only. Of the 14 tools at SIGSUM, 10 were found through code on sigsum.com, 2 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and sigsum.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.