Finance AI Index
Index › Vendors › Thomson Reuters ONESOURCE Tax Provision › Alternatives · September 2026 Edition
One category · what the models named instead

Alternatives to Thomson Reuters ONESOURCE Tax Provision, as AI models named them

In the September 2026 Edition, 158 of the 216 answers collected in the one category where Thomson Reuters ONESOURCE Tax Provision holds a standing named it neither as a first choice nor as an alternative. These are the products those answers put first, category by category and buyer by buyer. The output is the models' output.

Named instead, most often
Thomson Reuters ONESOURCE14
Bloomberg Tax Provision11
Avalara6
Exactera Tax Provision5
Longview Tax4
TurboTax Business4
First choices in the 158 answers that did not name Thomson Reuters ONESOURCE Tax Provision, every category and segment above added together; a product can be counted in several. Each category below keeps its own denominator.

Corporate tax provision

Tax and compliance. Six framings, twelve models, one answer each per buyer segment; an answer counts here when Thomson Reuters ONESOURCE Tax Provision is not its first choice or an alternative in it.
Small businessThomson Reuters ONESOURCE Tax Provision is #6 of 9 here at 2% of first choices, 14 labels.

Sixty-five of the seventy-two answers did not name Thomson Reuters ONESOURCE Tax Provision; it was the first choice in three. The first choices in those sixty-five answers, thirty-one products in all, the eight most named:

Bloomberg Tax Provision9 of 65Head to head →
TurboTax Business4 of 65
Workiva4 of 65
Avalara3 of 65Head to head →
Drake Tax3 of 65
Drake Tax Provision3 of 65
Exactera3 of 65
Exactera Tax Provision3 of 65
23 more in the record.The full small business standing →
Mid-marketThomson Reuters ONESOURCE Tax Provision is #1 of 9 here at 26% of first choices, 33 labels.

Fifty-two of the seventy-two answers did not name Thomson Reuters ONESOURCE Tax Provision; it was the first choice in sixteen. The first choices in those fifty-two answers, sixteen products in all, the eight most named:

Thomson Reuters ONESOURCE4 of 52Head to head →
Avalara3 of 52Head to head →
Longview Tax3 of 52Head to head →
Bloomberg Tax Provision2 of 52Head to head →
Exactera Tax Provision2 of 52
OneStream2 of 52
Thomson Reuters ONESOURCE Income Tax2 of 52
Aptean Alphatax1 of 52
8 more in the record.The full mid-market standing →
EnterpriseThomson Reuters ONESOURCE Tax Provision is #1 of 9 here at 43% of first choices, 36 labels.

Forty-one of the seventy-two answers did not name Thomson Reuters ONESOURCE Tax Provision; it was the first choice in twenty-seven. The first choices in those forty-one answers, twelve products in all, the eight most named:

Thomson Reuters ONESOURCE10 of 41Head to head →
CSC Corptax3 of 41
ADP SmartCompliance2 of 41
CCH Tagetik Tax Provision & Reporting2 of 41
CCH Tagetik1 of 41
Fonoa1 of 41
Longview Tax1 of 41Head to head →
Sovos Tax Provision1 of 41
4 more in the record.The full enterprise standing →

How to read this

A category is asked six ways of each of twelve models on behalf of each buyer segment, so a segment is seventy-two answers. An answer belongs on this page when the judge labeled Thomson Reuters ONESOURCE Tax Provision neither its first choice nor an alternative in it; the products listed are the first choices those answers made, counted once per answer. An answer that named nothing first, or named Thomson Reuters ONESOURCE Tax Provision only in passing, is in the denominator and adds to no product. The counts are not the category standing, which is on the category page with its share and rank; they are the same record read from Thomson Reuters ONESOURCE Tax Provision's side.

Every answer and every label is in the free record. The output is the models' output; nothing here is a recommendation by the index, and a product named instead of Thomson Reuters ONESOURCE Tax Provision was named by a model, not endorsed by anyone.

Thomson Reuters ONESOURCE Tax Provision's pageAll products