Contact Home
Implementing Internal Controls
Company infoProducts and servicesWho we work forOur workCommunities

ZWA - our work

    An SEC registrant with $2B (US) in annual revenue was required to test their internal controls as part of their annual SOX compliance audit. The programming capabilities of ZWA provided management with objective and conclusive test results on the effectiveness of their controls. Testing was performed remotely for sites located in the US, Canada and Puerto Rico.

    A public company with $500M (US) in annual revenue was seeking to reduce costs and efforts surrounding Sarbanes-Oxley compliance. ZWA designed and programmed a data warehouse solution with interfaces to Oracle Financial, SBS as well as all business critical database applications. The continuous controls monitoring (CCM) solution automatically performs full audit test procedures for sixteen sites throughout the Eastern United States.

    A steel producer with $20B (US) in annual revenue requested a prototype system to track service levels and productivity of their fleet. The solution ZWA developed for this client includes MS SQL relational database, GPS satellite tracking device, mobile data transmission, GSM connectivity, wireless communication, and remote monitoring.

    A government division providing treatment and rehabilitation to children appointed to custody by the juvenile court was seeking a solution that would enable their staff to monitor the outcomes of their services and programs. ZWA developed and currently maintains a customized tracing system that allows the staff to efficiently monitor the treatment and progress of a child from admission through discharge. The system was written in VB.Net with a MS SQL database and interfaces to Progress.

    A paper producer with $5B (US) in annual revenue was seeking to reduce operating expenses. As part of a larger team, ZWA worked to implement operational improvements and systems to monitor financial performance metrics.


Read about internal controls audits:
- Digital Testing and Ongoing Monitoring.
- Sarbanes-Oxley compliance software.

Read about tracking and tracing:
- Tracking & Tracing.

Read about BI systems:
- Business Intelligence.