Corporate tax provision · RankedThomson Reuters ONESOURCE Income Tax
Thomson Reuters ONESOURCE Income Tax is a cloud-based platform for corporate income tax compliance, also referred to as Direct Tax · thomsonreuters.com ↗
Read the same way at every company size.
The standing depends on who is buying. Every model is asked the same questions for each company size.
No model named it for this buyer.
Bloomberg Tax Provision is first at 19%.
Thomson Reuters ONESOURCE Tax Provision is first at 77%.
Why models recommend it
“Need broad, jurisdiction-covered corporate return filing with strong content updates and audit support → ONESOURCE Income Tax.”Muse Glimmer 30B · Paraphrase question · first choice
“I'd recommend starting with Bloomberg Tax Provision or Thomson Reuters ONESOURCE Income Tax for income tax compliance”Kimi K2 · Paraphrase question · first choice
“My top recommendation for most mid-sized B2B companies would be Thomson Reuters ONESOURCE Income Tax”DeepSeek V4 Flash · Paraphrase question · first choice
“the strongest default recommendation is Thomson Reuters ONESOURCE Income Tax”Perplexity Sonar · Paraphrase question · first choice
What gives them pause
No model argued against it.
Also on the shortlist
The products named in the same answers as Thomson Reuters ONESOURCE Income Tax, over the 8 answers that named it, and how often each was the first choice instead.
| Product | Named together | Picked instead | |
|---|---|---|---|
| 4 | 0 | View → | |
| 3 | 1 | View → | |
| 3 | 0 | View → | |
| 2 | 0 | View → | |
| 2 | 0 | View → | |
| 1 | 1 | View → | |
| 1 | 1 | View → | |
| 1 | 0 | View → | |
| 1 | 0 | View → | |
| 1 | 0 | View → |
A side-by-side page exists where both products are among a category's top eight.
At a glance
Stated on Thomson Reuters ONESOURCE Income Tax's own site, not checked by Gane.
- For
- tax professionals
How this is measured
Fourteen AI models from 12 labs are asked the same buying questions six ways, for three company sizes. Standings refresh every edition.
Gane sells AI visibility software. No company can pay to change a result.
Read the method →Sources returned with these answers
Fourteen of the fourteen models returned a source list in this edition: five return the pages they cited and nine the search results they consulted. These counts come from 8 of the 8 answers that named Thomson Reuters ONESOURCE Income Tax and are not a share of its labels.
Domains cited
Twenty-five of the thirty-five domain citations in answers naming Thomson Reuters ONESOURCE Income Tax came from a third party's page. Two were to the publisher's own pages (the Gane Index), which the models cite like any other source; they are not counted as a third party.
Pages cited
Pages are listed as the models cited them.
By model
| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 1 | 0 | 0 | 0 | 1 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 1 | 0 | 0 | 0 | 1 |
| Grok 4.20 | 0 | 0 | 0 | 0 | 0 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 1 | 0 | 0 | 0 | 1 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 0 | 0 |
| Kimi K2 | 1 | 0 | 0 | 0 | 1 |
| GLM 4.7 FlashX | 0 | 0 | 0 | 0 | 0 |
| MiniMax M2.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-6 Luna | 0 | 1 | 0 | 0 | 1 |
| Muse Glimmer 30B | 1 | 0 | 0 | 0 | 1 |