Tools · tax audit tools

Companies using UltraTax CS_

As of 4 November 2026, 89 companies name UltraTax CS in their own job postings; it leaves no trace on websites or in DNS.

As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Largest market
–
Companies with 51+ staff
–
Top industry
–
Team that names it most
Finance & accounting · 283 postings
Hiring on it, last 30 days
90 companies
Most often alongside
QuickBooks · 66 companies
89companies show UltraTax CS, all sources
0on their website or in DNS records
89name it in their own job postings
248postings naming UltraTax CS, last 90 days
02 — Two ways we see a tool

Where UltraTax CS shows up

Each population is counted on its own. We never add them up without saying so, because they answer different questions.

Website and DNS footprint0

Companies whose own pages load UltraTax CS's scripts or embeds, or whose domain's mail and hosting records (SPF, DKIM, MX, CNAME) point at UltraTax CS. From our crawl of 41.5M company websites and the DNS sweep behind it. Reach: the tool is in the building.

Job postings89

Companies whose own postings say the team works in UltraTax CS. Read hourly from ~70 applicant tracking systems, with the function, a quote and a date. Intent: the team that runs it is hiring.

Both0

Companies in the footprint whose postings also name UltraTax CS. The rest of the posting population (89) runs UltraTax CS without a public trace on the site or in DNS, which is where job data earns its place.

03 — Who uses it

Companies on UltraTax CS

Companies with 51+ employees and at least medium-confidence evidence in their own postings; job boards and portals left out.

Creative ChaosAI automation agencies · United States201-500 employeesManay CPASME accounting tax practice · Marietta, United States51-200 employeesOpSahldawsonSME accounting tax practice · Vancouver, United States51-200 employeesBuckno Lisicky & CompanySME accounting tax practice · Allentown, United States51-200 employeesSEK CPAs & AdvisorsSME accounting tax practice · Camp Hill, United States51-200 employeesSAPROSME accounting tax practice · Bryanston, United States501-1000 employeesBell & CompanySME accounting tax practice · United States51-200 employeesCalibre CPA Group PLLCSME accounting tax practice · Bethesda, United States51-200 employeesELO CPAs & AdvisorsSME accounting tax practice · Sioux Falls, United States51-200 employeesCAS Software AGCustom software development agencies · Karlsruhe, Germany201-500 employeesNorthRock XIndependent financial advisers · United States51-200 employeesMetaOptionERP software · Jersey City, United States51-200 employeesMcConnell JonesStatutory audit firms · United States51-200 employeesPathQuestBusiness intelligence analytics software · Honolulu, United States501-1000 employeesGBS Group, Inc.Commercial building cleaning · Carrollton, United States51-200 employeesObox SolutionSME accounting tax practice · Central Toronto (Summerhill West / Rathnelly / South Hill / Forest Hill SE / Deer Park), Canada51-200 employeesBRC Group Holdings, Inc.Other holding & investment companies · Greenbrae, United States501-1000 employeesVialtoVirtual assistant services · Buenos Aires, United Kingdom5001-10000 employeesFederated FiducialFuneral directors · United States51-200 employeesDriven AdvisorsSpecialist tax advisers · United States201-500 employees
89 companies show UltraTax CS; 0 of them have over 1,000 employees.

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06 — Job-posting evidence

Who runs UltraTax CS inside the company

The 89 companies whose postings name UltraTax CS: by country, size and the function of the role. The second number in the function table is companies.

Postings by function
postings · companies
Finance & accounting
283 · 129
Customer service & success
5 · 4
Software engineering
3 · 2
Administration & office
2 · 2
General management & consulting
2 · 1
IT operations & business systems
2 · 2
Product, program & project management
2 · 2
Sales
1 · 1
Posting companies by country
companiesshare
United States
7787%
United Kingdom
33%
Canada
22%
Germany
11%
PH
11%
RU
11%
Posting companies by size
companiesshare
Self-employed
44%
2-10 employees
1517%
11-50 employees
3034%
51-200 employees
2427%
201-500 employees
89%
501-1000 employees
67%
1001-5000 employees
11%
5001-10000 employees
11%
Hiring on it right now
postings
Postings, last 30 days
176
Postings, last 90 days
248
All open postings
314

90 companies opened a role that names UltraTax CS in the last 30 days. A hiring team that names its tools is the moment to write to the person who owns the stack.

07 — Named alongside

What UltraTax CS teams also ask for

Tools named in the same postings as UltraTax CS. Office software is left out.

QuickBooks66 companiesLacerte36 companiesCCH Axcess28 companiesDrake28 companiesThomson Reuters24 companiesQuickBooks Online22 companiesCCH13 companies
SurePrep5 companies
ProSeries12 companies
gofileroom8 companies
CCH ProSystem fx11 companies
accounting cs8 companies
08 — tax audit tools

UltraTax CS against the rest of its category

Ranked by companies naming each tool in postings. Whole category →

Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

89 companies name UltraTax CS in their own job postings; it leaves no trace on websites or in DNS, so the posting layer is the whole picture. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/ultratax-cs)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • Website codeScripts, tags and embeds found on the company's own pages in our crawl of 41.5M sites. A tool counts once per company.
  • DNS recordsSPF includes, DKIM selectors, MX and CNAME records of the company's domain that point at UltraTax CS or another vendor. Swept in cycles; dedicated mail-provider and hosting facets open once coverage passes 80% per country.
  • Job postingsRead hourly from the applicant tracking systems behind company career sites. A tool counts when the employer's own text names it as the team's system; candidate wish-lists and apply boilerplate are excluded. Confidence low, medium or high per company.
  • Sending infrastructureCold-e-mail sending domains are look-alike domains on a provider's infrastructure (DNS records, certificate logs) that redirect to the company. Absence is not evidence: only companies with a found sending domain are counted.
  • CompaniesCountry, size and industry come from the company profile we build from its website; headcount from LinkedIn where known, otherwise estimated. Job boards, portals and aggregators are kept out of lists.
FAQ

UltraTax CS data: questions

How many companies use UltraTax CS?

89 as of 4 November 2026: 0 carry UltraTax CS on their website or in their DNS records and 89 name it in their own job postings; 0 show up in both. We keep the two counts apart because they measure different things.

What does "website or DNS" mean?

Our crawler finds UltraTax CS's scripts, embeds and tags on the company's own pages, and our DNS sweep reads the domain's mail and hosting records (SPF includes, DKIM selectors, MX, CNAMEs) that point at UltraTax CS. Either one puts the company in the footprint. The sweep is still running, so this number grows week by week.

Why is the job-posting number so much smaller?

A posting only names a tool when the team that will use it is hiring and chooses to say so. That makes it a smaller but stronger signal: it tells you which team runs UltraTax CS, with a quote and a date. The footprint tells you reach.

How fresh is this?

Career sites are read hourly, websites are re-crawled on a rolling schedule and DNS is re-swept in cycles. The date at the top is when these counts were computed.

Can I get the list?

Yes. The first 20 are on this page; the full 89 with verified e-mails and a weekly feed of new UltraTax CS users is in the product. Counting is free.

Companies and people

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