Case Study: Williams Cos boosts tax automation and analysis with CSC Corptax

Williams Cos automates 90% of tax adjustments with CSC Corptax

Williams Cos, a long-time client of CSC Corptax, faced a challenge in modernizing its tax processes. The income tax team sought to reduce significant manual effort spent on gathering, printing, and preparing adjustment reports for review. This manual workload constrained the team's capacity, especially after an analyst departure, and prevented them from focusing on higher-value analytical work.

CSC Corptax implemented a solution centered on data standardization and automation using its Corptax platform and Professional Services. The solution automated approximately 90% of the company's adjustments, saving 58 hours per cycle and effectively preserving capacity without replacing staff. This allowed analysts to shift from clerical tasks to substantive analysis, improved the accuracy of the tax-basis balance sheet, and enabled faster variance detection. The initiative was recognized with an internal Champion Award and led to product enhancements within the Corptax software.

Williams Cos