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Cass Information Systems

Cass, founded in 1906 and listed on the Nasdaq, offers fully managed global telecoms and technology expense management services. The range of services includes fixed and mobile telephony, IoT, Managed Mobility Services, SaaS and public cloud.

Cass is a managed services company which combines the expertise of our knowledgeable staff with our proprietary software tool, ExpenseSmart, to deliver these services to global companies who require support to extend their team’s capacity and vertical expertise with the aim of improving internal process efficiency and delivering significant savings.

With locations in the US, EMEA and APAC and over 1,300 employees, Cass manages $60 billion of annual spend across all it’s different business units and processes over 245,000 invoices daily in over 90 countries. Cass is GDPR-compliant and Privacy Shield-certified.


Products & Services

  • Telecoms Expense Management (TEM)
  • Telecoms Audit
  • Telecoms Sourcing
  • Telecoms Ordering and Provisioning Services
  • Managed Mobility Services (MMS)
  • Mobile Helpdesk Services
  • Public Cloud Audit
  • Public Cloud Expense Management
  • SaaS Licence Management

Industries Served

  • Cass serve all industries with a focus on large global enterprises.

Clients Include

  • BP
  • Lowe’s
  • Johnson & Johnson
  • Springer Nature
  • Michelin
  • International Paper
  • S&P Global
  • Victoria’s Secret
  • AB-InBev

Client Testimonials

“This move was clearly a great decision by our team. Cass is a true partner, always providing advice on best practices and ensuring all of our operating companies have complete visibility into how they are consuming IT resources while saving us a lot more money than we pay them.”

- Executive Director of Finance, Multinational Manufacturing Conglomerate

“Cass is the market leader in client satisfaction among TEM business process outsourcers. Ratings provided by enterprise clients clearly indicate a high degree of satisfaction and confidence with Cass’s performance across the most common TEM management activities performed.”

- Timothy C. Colwell, SVP of Global Performance Management
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