CSG Systems International, Inc.'s tech stack
What does CSG Systems International, Inc. use?
CSG Systems International, Inc. (quaero.com) uses at least 18 tools we can see from public records, including Vercel for hosting, Demandbase for sales, Freshdesk for customer support and Contentsquare for analytics. CSG Systems International, Inc. has used Amazon Web Services since Jun 2018, going by certificate records. Last checked .
“CSG provides customer experience, customer communications, billing and revenue management, and payments solutions that help enterprises deliver better customer journeys and monetize digital services across communications, media and entertainment, financial services, insurance, healthcare, utilities,”
- Industry
- Software
- Size
- 51–200 employees
- Based in
- Englewood, United States
- Founded
- 2014
- Company page
- Tools found
- 18
- Categories
- 11
- Oldest proven tool
- Jun 2018
- Last checked
- Nov 2026
CSG Systems International, Inc.'s stack, layer by layer
Of 18 tools, 12 came from website code, 3 from custom domain, 2 from email records and 1 from other records. 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
Application
4 tools, what the product is built with
Frontend
Media & UI
Data & Observability
3 tools, what they measure and store
Go-to-market
6 tools, how they find and keep customers
Website & CMS
Marketing
Ads & Pixels
Sales & CRM
Support & Docs
Company Ops
3 tools, what the team runs on day to day
Workspace
Security & Compliance
What changed at CSG Systems International, Inc.
Using since
Dates come from the first certificate of the subdomain that points at the tool.
CSG Systems International, Inc. tech stack FAQ
What tools does CSG Systems International use?
As of November 2026, runsonwhat has found 18 tools at CSG Systems International (quaero.com) in public records. Edge & Hosting: Amazon Web Services and Vercel. Application: Vimeo, YouTube and Next.js. Data & Observability: Google Analytics, Google Tag Manager and Contentsquare. Go-to-market: Google Ads, LinkedIn Insight Tag and Freshdesk. Company Ops: Google Workspace, Mimecast and UserWay. Last checked November 4, 2026.
What cloud does CSG Systems International run on?
CSG Systems International uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services, and CSG Systems International has used it since at least June 2018. Amazon Web Services is used by 147,445 companies runsonwhat tracks.
What sales tools does CSG Systems International use?
The sales tools runsonwhat has found at CSG Systems International are Demandbase (November 2026); no CRM shows up in CSG Systems International's public records. runsonwhat found Demandbase through Demandbase code on quaero.com. Demandbase is used by 9,760 companies runsonwhat tracks.
What email provider does CSG Systems International use?
CSG Systems International uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 420,069 companies runsonwhat tracks.
What does CSG Systems International use for customer support?
CSG Systems International uses Freshdesk for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found Freshdesk through a subdomain that points at Freshdesk and code on quaero.com, and CSG Systems International has used it since at least January 2020. Freshdesk is used by 12,968 companies runsonwhat tracks.
What analytics tools does CSG Systems International use?
CSG Systems International uses Google Analytics for analytics, alongside Google Tag Manager and Contentsquare, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on quaero.com. Google Analytics is used by 903,880 companies runsonwhat tracks.
How long has CSG Systems International used Amazon Web Services?
CSG Systems International has used Amazon Web Services since at least June 2018, going by the first public certificate of the quaero.com subdomain that points at Amazon Web Services. Other long-running tools at CSG Systems International include Freshdesk (since January 2020).
Does CSG Systems International use Google Ads?
Yes. runsonwhat found Google Ads at CSG Systems International through Google Ads code on quaero.com. Google Ads is a Ads & Pixels tool used by 540,639 companies runsonwhat tracks.
How does runsonwhat know what CSG Systems International uses?
runsonwhat reads public records only. Of the 18 tools at CSG Systems International, 12 were found through code on quaero.com, 3 through subdomains that point at the vendor, 2 through email records and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and quaero.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.