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Finance AI Index
Index › Products › OneStream Tax Provision · October 2026 Edition
1 category · Named, not ranked

OneStream Tax Provision

12Judge labels
0First choices
0Negative labels
6 / 14Models named it
1Category
October 2026 Edition. Every number here is derived from the raw labels under vendor table v2026-10.7, every buyer segment counted.
Standing
7 labels, too few to rank
A product needs 10 labels in a category before a share or quadrant is stated. OneStream Tax Provision was named 7 times in Corporate tax provision, where Thomson Reuters ONESOURCE Tax Provision led with 21%. The labels and the evidence are below, counted exactly.
By buyer segmentRead the same way at every buyer size.
In corporate tax provision · each standing computed within its segment · bars are 0 to 100 · the accent bar is the product's own best reading

Standing by category

Every category where a model named OneStream Tax Provision for a mid-market B2B company. Share is first choices across the direct, paraphrase, budget and scale prompts; rank is within every product named in that category.
CategoryFunctionShareRankNegative rateLabelsQuadrantSince September 2026
Corporate tax provisionTax and compliance0%20 of 1020%7under 10 labels · led by Thomson Reuters ONESOURCE Tax Provision at 21%=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.

Movement

Since September 2026, OneStream Tax Provision held within the floor in its one category: no change cleared 10 points.

Best category · Corporate tax provision · by segment

Small business=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
0%from 0% in September 2026
Inside the floor by 10 pointsRank 52 → 69 of 97
Mid-market=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
0%from 0% in September 2026
Inside the floor by 10 pointsRank 25 → 18 of 94
Enterprise=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.
0%from 0% in September 2026
Inside the floor by 10 pointsRank 16 → 21 of 88

All categories · Mid-market

CategorySeptember 2026NowChangeReadingRank
Corporate tax provision0%0%=heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked.Within noiseRank 25 → 20 of 102

Shares here are read over the models both editions asked, so they can differ by a point or two from the standing above, which counts every model in this edition.

The floor is 10 points of share, measured: how far the models move a leader on their own when the same questions are asked twice with nothing changed. A larger change is movement; a smaller one is noise, and both are shown. Movement is read over the twelve models both editions asked; GPT-6 Luna, Muse Glimmer 30B joined this edition and are in the standing but not yet in the comparison. How the floor is measured · The editions

By model

How each model treated OneStream Tax Provision across every prompt where it was named for a mid-market B2B company. Fourteen models, six prompts per category.
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ModelFirst choiceAlternativeMentionNegativeLabels
Claude Haiku 4.500000
GPT-5.4 mini00000
Gemini 3.5 Flash01001
Perplexity Sonar00000
Grok 4.1 Fast00000
Mistral Small00000
DeepSeek V4 Flash02002
Llama 4 Maverick00000
Qwen 3.7 Flash01001
Kimi K200000
GLM 4.7 FlashX00101
MiniMax M2.500101
GPT-6 Luna00000
Muse Glimmer 30B01001

By framing

Which of the six questions produced the naming. By model says how often; this says asked what. The first-choice count on the right carries the marks of the models that produced it.
FramingLabels by classFirst choices
Direct4 labelsNone
Paraphrase0 labelsNone
Comparative6 labelsNone
Budget-constrained0 labelsNone
Scale-constrained2 labelsNone
Negative0 labelsNone
First choiceAlternativeMentionNegative12 labels in all, every segment counted; 0 of the 0 first choices count toward share, since the comparative and negative framings do not. The bar is one segment per label class, to scale within the framing.

What the models said for it

Verbatim evidence the judge attached to positive labels.

“strongest fit for consolidation-led groups that need traceable entity and jurisdiction tax provision workflows in the close” Muse Glimmer 30B · Corporate tax provision · direct prompt · alternative
“Best For: Companies utilizing OneStream as their unified Corporate Performance Management (CPM) platform.” Gemini 3.5 Flash · Corporate tax provision · comparative prompt · alternative
“Best if you already use OneStream for consolidation — provision ties directly to GL” DeepSeek V4 Flash · Corporate tax provision · scale prompt · alternative
“For financial close integration: Go with OneStream.” Qwen 3.7 Flash · Corporate tax provision · direct prompt · alternative

And against it

Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.

No model argued against it.

Named alongside

The products named in the same answers as OneStream Tax Provision, over the 12 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and OneStream Tax Provision was named but was not.
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ProductSame answerTook the first choice insteadHead to head
Thomson Reuters ONESOURCE Tax Provision11 of 127Not among the top eight
Bloomberg Tax Provision9 of 122Not among the top eight
CSC Corptax9 of 120Not among the top eight
Sovos Tax Provision8 of 120Not among the top eight
Longview Tax7 of 120Not among the top eight
Oracle Tax Reporting4 of 120Not among the top eight
Workiva Tax and Provision4 of 120Not among the top eight
Vertex Tax Accounting3 of 120Not among the top eight
Lucasys Tax Provision2 of 120Not among the top eight
Wolters Kluwer CCH Tagetik Tax Provision2 of 120Not among the top eight
A head-to-head page exists where both products are among a category's top eight. The other rows are the same fact without a page behind them, so they link to the product instead.

What carried it into the answer

The sites and pages cited by the answers that named OneStream Tax Provision. A fact about retrieval, not a lever on the model.

Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 12 of the 12 answers that named OneStream Tax Provision and are not a share of its labels.

Domains cited

gitnux.org10
worldmetrics.org10
zipdo.co10
tax.thomsonreuters.com9
itechguides.com8
theaccountingclub.net8
pickmysoft.com5
wifitalents.com5
cbh.com4
finance-ai-index.com4

Seventy-three of the seventy-three domain citations in answers naming OneStream Tax Provision came from somebody else's page.

Pages cited

Pages are listed as the models cited them.

Search and answers

onestream.com ranks first on Google for the category's searches. In the answers, OneStream Tax Provision takes 0% of first choices and Thomson Reuters ONESOURCE Tax Provision takes 21%.
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In search

Google, US estimates
Position for “tax provision tools”
1
Position for “corporate tax provision software”
3
Searches for its name, Google
20 a month (“onestream tax provision”)
AI search demand for its name, est.
0 a month
Organic visits to its site
about 32,233 a month
Searches its site ranks for
2,479 · 380 in the top three
Sites linking to it
2,954
Paid Google search
3 searches its ads show for, about 6 clicks and $36 a month (estimate)
Ads on GoogleDetailLess
120+ ads · 120 text · 120 shown in the last 30 days

First shown December 2021, as OneStream Software LLC, verified. Ads started 2025-10 to 2026-09: 48 in the year, 72 before.

On Google's pages: 1 2 3 4

In answers

This edition
Share of first choices
0%
rank 20 of 102 in corporate tax provision
Segment leader
21%
Thomson Reuters ONESOURCE Tax Provision
First choices
0 across its categories
Named in
12 answers
Its own site cited
in 12 of the answers that named it

Search figures are US estimates from DataForSEO, read September 28, 2026; AI search demand is its modeled, directional estimate, not a count of queries to any assistant. The answers are this edition's. Two measurements side by side: neither is read as the cause of the other.

What it publishes

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Addresses on onestream.com
3,354
subdomains included
Content
1,719
counted in the table below
Documentation
1,303
Product · Integration
57 · 30
KindPagesLast 90 days2025-10 to 2026-09LatestCategories named
Blog1,204undated
News or press233undated
Webinar or virtual event105undated
Report or ebook41undated
Comparison35undated
Template or tool3312026-09-02
Conference or event29undated
Glossary or explainer24undated
Case study13undated
Podcast or video212026-07-02

Most recent

Events in person

Last twelve months

As the event pages on onestream.com state them, read September 28, 2026.

How it is countedHide how it is counted

Every page onestream.com exposes, subdomains included. Kind is read from the address and title. The last 90 days, the latest date and the twelve months count pages by when they were published, from the site's feeds, a date in the address, or the page's own publication date, read from up to a hundred of its most recently changed pages; a page that says only when it last changed is counted in its kind but not in when, so the recent counts are a floor, and a kind none of whose pages gives a publication date reads undated. An event counts as online when its address or title says so (webinar, on demand, virtual or online summit); a conference, summit, trade show, expo or roadshow that does not say so is counted as a conference or event, which on a vendor's site is mostly in person. Read September 29, 2026.

Follow OneStream Tax Provision

An email the morning each edition publishes: where this product moved, where it held, and by how much against the noise floor. One address, confirmed by a click; a stop link in every email.

Already following? Everything you follow, with a stop for each.

The company

OneStream Tax Provision is its own company.
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In its own words

Stated by the vendor, not checked
Positioning
The industry’s most comprehensive cloud-based AI-powered platform — that’s uniquely unified and infinitely extensible.
Free plan or trial
Get Started With a Free, Personal Demo onestream.com/platform
Integrations claimed
250 onestream.com/platform
Certifications
SSAE18 SOC 1 and 2 Type 2 standardsISO 27001 CertificationFedRAMP HIGH & DoD DOSA IL4
Customers named
Cox EnterprisesComcastGeneral DynamicsKoenig & BauerBrenntagRémy CointreauAluminium DunkerqueTerex
Not stated on the pages read
Price, starting price, hosting

What OneStream Tax Provision's own pages state, read September 28, 2026: onestream.com, trust.onestream.com, onestream.com/platform, onestream.com/case-studies, onestream.com/partners. A claimed page can correct any of them.

Is this your product?

Claim this page

Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when OneStream Tax Provision's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as OneStream Tax Provision, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.

What a new claim receivesHide what a new claim receives

A new claim receives the current edition's vendor brief for OneStream Tax Provision by email, built from the raw record of the edition. It shows:

  • where OneStream Tax Provision is named, by buyer and by framing, and which cells hold its first choices;
  • the claims the models make when they name it, ranked, with the strongest and the weakest quoted;
  • its vocabulary against the segment leader's, and the pages the models cited;
  • who was chosen in the answers that did not name OneStream Tax Provision, and every reason the record gives;
  • a battlecard for each top rival: the head-to-head split, why they win, and the reservation quoted against them;
  • one page of published figures cleared to show a buyer.
The subscriber app

A verification link goes to your work email; an address at onestream.com is approved on the spot, any other is reviewed by hand. Your email is never published. Claiming gives no say over labels, shares, verdicts or which quotes appear.