runsonwhat

CSG Systems International, Inc.'s tech stack

What does CSG Systems International, Inc. use?

CSG Systems International, Inc. (massprinting.com) uses at least 17 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Demandbase for sales and Freshdesk for customer support. 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
IT Services
Size
11–50 employees
Based in
Englewood, United States
Founded
1991
LinkedIn
Company page
Re-check liveVisit massprinting.com
Tools found
17
Categories
10
Oldest proven tool
Nov 2023
Last checked
Oct 2026

CSG Systems International, 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

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

Analytics

Go-to-market

5 tools, how they find and keep customers

Website & CMS

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.

  1. Amazon Web Services

Companies like CSG Systems International, Inc. also use

Tools common among companies with a similar stack that we haven't found at CSG Systems International, Inc..

Companies with a stack like CSG Systems International, Inc.'s

Ranked by shared tools, with rare tools counting more.

CSG Systems International, Inc. tech stack FAQ

What tools does CSG Systems International use?

As of October 2026, runsonwhat has found 17 tools at CSG Systems International (massprinting.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: Microsoft 365, Proofpoint and UserWay. Last checked October 17, 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 (October 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 November 2023. Amazon Web Services is used by 145,080 companies runsonwhat tracks.

What sales tools does CSG Systems International use?

The sales tools runsonwhat has found at CSG Systems International are Demandbase (October 2026); no CRM shows up in CSG Systems International's public records. runsonwhat found Demandbase through Demandbase code on massprinting.com. Demandbase is used by 9,535 companies runsonwhat tracks.

What email provider does CSG Systems International use?

CSG Systems International 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 705,071 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 (October 2026). runsonwhat found Freshdesk through Freshdesk code on massprinting.com. Freshdesk is used by 12,257 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 (October 2026). runsonwhat found Google Analytics through Google Analytics code on massprinting.com. Google Analytics is used by 858,844 companies runsonwhat tracks.

How long has CSG Systems International used Amazon Web Services?

CSG Systems International has used Amazon Web Services since at least November 2023, going by the first public certificate of the massprinting.com subdomain that points at Amazon Web Services.

Does CSG Systems International use Google Ads?

Yes. runsonwhat found Google Ads at CSG Systems International through Google Ads code on massprinting.com. Google Ads is a Ads & Pixels tool used by 466,730 companies runsonwhat tracks.

Which companies have a tech stack similar to CSG Systems International's?

The companies with the stacks most like CSG Systems International's are Xoom, The Good Guys, The Bouqs Company and One Kings Lane, according to runsonwhat (October 2026). Each shares 4 to 8 tools with CSG Systems International, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what CSG Systems International uses?

runsonwhat reads public records only. Of the 17 tools at CSG Systems International, 13 were found through code on massprinting.com, 2 through subdomains that point at the vendor, 1 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 massprinting.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.