# CSC Corptax Accounting for Income Taxes alternatives: what AI models name instead, November 2026

Gane Index, November 2026 Edition. 194 of the 252 answers in the 1 category where CSC Corptax Accounting for Income Taxes holds a standing named it neither first nor as an alternative; these are the first choices those answers made. Page: https://www.gane.ai/index/finance/vendors/csc-corptax-accounting-for-income-taxes/alternatives

## Named instead, most often (every category and segment added)

- Thomson Reuters ONESOURCE Tax Provision: 32
- TaxAct Business: 20
- Bloomberg Tax Provision: 18
- Longview Tax: 9
- Avalara: 7
- Taxfyle: 7

## Corporate tax provision

**Small business**: 82 of 84 answers did not name CSC Corptax Accounting for Income Taxes (CSC Corptax Accounting for Income Taxes is #11 of 11 at 0%).

- TaxAct Business: first choice in 17 of those 82
- Bloomberg Tax Provision: first choice in 10 of those 82
- TurboTax Business: first choice in 6 of those 82
- Avalara: first choice in 4 of those 82
- Longview Tax: first choice in 4 of those 82
- Exactera Tax Provision: first choice in 3 of those 82
- QuickBooks Online: first choice in 3 of those 82
- Taxfyle: first choice in 3 of those 82

**Mid-market**: 70 of 84 answers did not name CSC Corptax Accounting for Income Taxes (CSC Corptax Accounting for Income Taxes is #7 of 11 at 2%).

- Thomson Reuters ONESOURCE Tax Provision: first choice in 12 of those 70
- Bloomberg Tax Provision: first choice in 7 of those 70
- Longview Tax: first choice in 5 of those 70
- Taxfyle: first choice in 4 of those 70
- Thomson Reuters ONESOURCE Income Tax: first choice in 4 of those 70
- Avalara: first choice in 3 of those 70
- TaxAct Business: first choice in 3 of those 70
- OneStream Tax Provision: first choice in 2 of those 70

**Enterprise**: 42 of 84 answers did not name CSC Corptax Accounting for Income Taxes (CSC Corptax Accounting for Income Taxes is #2 of 10 at 8%).

- Thomson Reuters ONESOURCE Tax Provision: first choice in 20 of those 42
- Avii Workspace: first choice in 1 of those 42
- Bloomberg Tax Provision: first choice in 1 of those 42
- Thomson Reuters – CorpTax: first choice in 1 of those 42
- Vertex: first choice in 1 of those 42
- Wolters Kluware: first choice in 1 of those 42
- Wolters Kluwer CCH solutions: first choice in 1 of those 42

Published under CC BY 4.0. The output is the models' output; nothing here is a recommendation by the index.