The Ultimate Co-pilot for CPAs

Research Hours,Reduced To Seconds.

Assuria reads your firm’s own files, email and records, then answers in plain language. Every answer shows the source it came from, so you can check it before you rely on it.

  • Free to start
  • No card required
  • Your documents stay yours
  • How is a Section 179 deduction limited for SUVs? For an SUV rated 6,000–14,000 lbs, the Section 179 deduction for tax year 2025 is capped at $31,300. (Publication 946 (2025))
  • What's the simplified home office deduction? $5 per square foot of the area used for business, and the area is limited to 300 square feet. (Publication 587 (2025))
  • What's the 2025 standard mileage rate for business? For 2025, the standard mileage rate for business use of a car is 70 cents ($0.70) per mile. (Publication 463 (2025))
  • How much of a business meal can I deduct? In general, you can deduct only 50% of your business-related meal expenses, unless an exception applies. (Publication 463 (2025))
SUV limits
Home office
Mileage
Meals

The work grew. The team didn’t.

Openings in accounting and auditing run past 120,000 a year, and roles that once took six weeks to fill now sit empty for months. Meanwhile 99% of accountants report some level of burnout.

The shortfall doesn’t show up as a crisis. It shows up as an evening. Someone stays late reading a publication they’ve read before, looking for the paragraph they know exists, because a client is waiting and the answer has to be right.

That hour is what Assuria gives back.

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Annual Openings

0%

Report Burnout

Hours spent on research, per CPA, per week

6.2 hrsBefore
0.9 hrsWith Assuria

Illustrative, based on typical firm research workflows.

How it works

Three steps, then it is simply there.

No training programme, no prompt writing, no new habits for your team.

  1. 01

    Bring in your material.

    Publications, firm memos, engagement letters, prior-year files. Scanned paper is read automatically.

  2. 02

    Connect the tools you use.

    Google Workspace, Outlook or QuickBooks in a few clicks. Assuria never asks anyone for a password.

  3. 03

    Ask in ordinary English.

    Type it the way you would say it to a colleague.

Trusted by CPAs

What accounting professionals are saying

“This has literally saved me 10 hours a week on tax research. It reads through all my messy client files and gives me cited answers in seconds.”
JDJohn DavisCPA
“I was skeptical at first, but the fact that it links directly to the IRS publications and my own firm memos makes it incredibly reliable. Great tool.”
EREmily RobertsTax Partner
“Finally an AI tool that actually understands the context of accounting. The way it pulls from previous years' workpapers is mind-blowing.”
MCMichael ChenManaging Director
“It's like having a senior partner sitting next to you 24/7. I use it every day to double check complex S-Corp rules before sending client emails.”
SJSarah JenkinsSenior Accountant
“Really impressive. The citation budget feature ensures I never rely on AI hallucinations. It either finds the exact source or tells me it can't.”
DMDavid MillerCPA, Founder
“The integration with our firm's Google Workspace was seamless. We didn't have to upload anything, it just started working with our existing files.”
JTJessica ThompsonAudit Manager
“I threw some of my hardest partnership tax scenarios at it, and it nailed them. The citations are always spot on.”
RWRobert WilsonTax Consultant
“Good experience so far. It has completely replaced my manual searches through IRS.gov. The UI is super clean and easy to use.”
ALAmanda LewisCPA
“We rolled this out to our entire tax team last week. The feedback has been overwhelmingly positive. It's a game changer during busy season.”
JAJames AndersonPartner
“I love how it drafts emails for me based on the research it just did. It matches my tone and includes all the necessary caveats.”
MCMelissa ClarkSenior Tax Manager
“Very solid tool. The only reason I give it 4 stars is because I wish I had found it sooner! It's incredibly fast.”
WTWilliam TaylorCPA
“The deadline tracker and compliance board have saved us from missing two major filings already. It's so much more than just a research tool.”
AMAshley MartinezAccounting Manager
“I've tried ChatGPT for tax research before, but it always made things up. Assuria's grounding engine is completely different. Total trust.”
CLChristopher LeeTax Director
“It handles state tax queries surprisingly well, assuming you have the right memos in your library. Highly recommend it for mid-sized firms.”
SWStephanie WhiteCPA
“This is the first piece of software in a decade that actually delivered on its promise to reduce our team's workload. Worth every penny.”
THThomas HarrisManaging Partner
Connects to your tools

It reads where your work already lives.

Google Workspace, Outlook or QuickBooks — connect in a few clicks with read-only, revocable access. Assuria never asks anyone for a password, and nothing is imported that you haven’t approved.

  • Email, searched.

    Gmail or Outlook mail, searched alongside your library.

  • Files, searched.

    Drive or SharePoint documents, indexed the same way.

  • Books, cited.

    QuickBooks transactions and reports, ready to reference by name.

Connections
  • Read-only
  • revocable anytime
  • Google Workspace

    Gmail, Drive & Docs

    Connected
  • Outlook / Microsoft 365

    Mail & files

    Connected
  • QuickBooks

    Transactions & reports

    Connect
Privacy by default

Your documents stay yours.

Every firm’s corpus is private and isolated. It is never shared across accounts, never used to train a shared model, and never handed to a third-party AI API. You decide what’s connected, and you can revoke access instantly.

Private by design.
Your corpus never mixes with another firm's, and never trains a shared model.
Nothing raw leaves your control.
Answers are grounded in retrieved snippets — never the underlying files.
Encrypted, always.
Data is encrypted in transit and at rest.
You hold the keys.
Revoke any connection instantly. No passwords are ever stored.

Private, per-firm corpus

  • Encrypted in transit & at rest
  • Isolated per firm — never shared
  • Never used for third-party model training
  • Connections revocable anytime, no passwords stored
See it work

Ask it something. Watch it answer — with sources.

Type a real question below. This is a live look at how Assuria cites everything it tells you.

Live demo — ask a real question
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Who it’s for

If your name goes on the work, this was built for you.

Different work. Same requirement: an answer you can stand behind.

“What are the substantiation rules here, and where does that come from?”

Tax professionals and EAs

Put the research hours back into work.

Start with your own documents and a handful of real questions. If it hasn’t earned its place in the first fortnight, walk away.

  • 10 free questions
  • No credit card required
  • Your documents stay private