CSC Corptax B2B Case Studies & Customer Successes

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CSC Corptax transforms the business of tax through technology, business process expertise and award-winning customer support. Clients achieve breakthrough tax performance using the first and only single system on the market offering unmatched automation to align processes and workflows, enhance transparency, improve accuracy, and lower risk across the corporate tax lifecycle. For more than 40 years, Corptax products have supported the evolving tax needs of leading organizations in many industries. Today, Corptax solutions help almost 1,000 clients in 100 countries, including 50% of the Fortune 500 and 60% of the Fortune 100, nationally.

Case Studies

Showing 48 CSC Corptax Customer Success Stories

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3M Automates Depreciation and Saves 325 Hours

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ADM Closes the Technology ‘GAAP’ to Drive Provision Excellence

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AltaGas Service (US) achieves 25–40% faster tax provision and compliance with CSC Corptax Provision and Compliance

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American International Group (AIG) achieves automated international tax compliance and reduced risk with CSC Corptax

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Baxter International achieves dramatic compliance and reporting time savings with CSC Corptax automation

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Boston Scientific achieves automated E&P processing and eliminates Excel workpapers with CSC Corptax

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Brother International Corporation (BIC) achieves streamlined international-to-state tax reporting and saves 140 hours with CSC Corptax

Brother International Corporation’s (BIC) logo

Brunswick achieves automated, lightning-fast, error-free tax filing with CSC Corptax

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Brunswick - Customer Case Study

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CGB Enterprises, Inc achieves automated, accurate tax provisioning and analytics with CSC Corptax

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Chevron Leverages Corptax and Microsoft, Gaining Insights in Minutes vs. Weeks

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Clean Harbors achieves automated, single-system tax provision and compliance with CSC Corptax

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CNO Financial Group achieves automated, accurate tax reporting and significant time savings with CSC Corptax

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ConocoPhillips achieves hands-off nightly trial balance imports and saves 60–90 hours with CSC Corptax

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A Consumer Products Corporation achieves consistent, time‑saving tax reporting—cutting intercompany processing from days to 10 minutes—with CSC Corptax

Curran Group Inc achieves 50 hours saved annually and fewer errors with CSC Corptax

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Corptax Office Powers a Business Study, Earning CEO Praise

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Dish Network achieves a one-day close, faster federal consolidation and $350K annual savings with CSC Corptax

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Farmers Insurance Group achieves 50% less overtime and automated tax provisioning with CSC Corptax

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FirstEnergy Corp achieves faster federal return preparation and automated Schedule M adjustments with CSC Corptax

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Gannett achieves streamlined data collection and faster tax analysis with CSC Corptax Office

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GE Appliances - Customer Case Study

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Global Energy Company achieves streamlined, single-system tax provision and faster reporting with CSC Corptax

Interstate Batteries achieves streamlined, automated tax provision and compliance with CSC Corptax

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ITT Inc. achieves real-time, refreshable tax analytics and streamlined E&P review with CSC Corptax Professional Services

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Kiewit Corporation achieves automated tax provisions and 75% faster return-to-provision with CSC Corptax

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Kimberly-Clark achieves automated, accurate data uploads and a one-week time savings with CSC Corptax Data Exchange

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Labcorp Uses Corptax and Alteryx to Eliminate All Manual Movement of Federal Adjustments

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MTD Products achieves a single-system tax workflow and faster compliance with CSC Corptax

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New York Life Insurance Company automates 60% of tax adjustments and eliminates outsourcing with CSC Corptax

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News Corporation - Customer Case Study

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News Corporation cuts trial-balance and tax-prep time by 4+ weeks with CSC Corptax Tax Transformer

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nVent achieves a streamlined, single-source tax provision process and major time savings with CSC Corptax Provision and Entity Management

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An Oil & Gas Corporation automates international tax compliance and cuts manual calculations with CSC Corptax

PepsiCo, Inc. Cuts 320 Hours and $60K in Consulting Fees by Automating BEPS CbCR

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Reynolds Files 15 Days Earlier than Last Year One Person Down

Reynolds Consumer Products logo

Time to Spare and No Surprises, Provision through Return

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Service Corporation International achieves automated global tax provision, major time savings, and reduced risk with CSC Corptax's Corptax Provision

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Sherwin-Williams achieves automated, real-time tax provision workbooks and GL reconciliations with CSC Corptax

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Sinclair Broadcast Group achieves faster, accurate multi-entity tax consolidation and automated compliance with CSC Corptax

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Smithfield Foods achieves 500 hours saved and eliminates transcription errors with CSC Corptax

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Technicolor achieves dramatically faster, more accurate tax adjustments with CSC Corptax Office

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Tiptree Inc. achieves cost savings, faster close and audit-ready tax control with CSC Corptax

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Toyota Financial Services achieves 40% time savings and reduced risk with CSC Corptax

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Transamerica saves 200+ hours and accelerates state tax apportionment with CSC Corptax Office & POV

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U.S. Manufacturing Company achieves standardized, secure tax compliance and saves 120 hours annually with CSC Corptax

Walgreens Boots Alliance, Inc. achieves streamlined apportionment and ~800 hours saved with CSC Corptax (Corptax Office & Data Exchange)

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Zurich American Insurance Company achieves automated tax provisioning and faster close with CSC Corptax

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