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Notice intelligence for accounting firms

Every tax notice.
Read, checked, answered.

Taxara decodes IRS and state notices, validates every figure against 1,927 agency rules, drafts the response in your firm’s voice — and never lets a deadline slip. Your people review and approve. The clerical work is already done.

1,927
agency validation rules
checked against every extraction
266
state / agency / form combinations
federal, state, and payroll notices
44 + fed
state tax engines
brackets, penalties, and interest
SHA-256
sealed audit trail
every action, cryptographically chained
TAXARA · ATLAS
VALIDATION RULES1,927·
CALCULATION RULES197·
STATE · AGENCY · FORM COMBINATIONS266·
TAX ENGINES44 STATES + FEDERAL·
AUDIT TRAILSHA-256 HASH-CHAINED·
PII AT RESTAES-256-GCM·
ACCESS CONTROLROLE-BASED·
EVERY RESPONSEHUMAN-APPROVED·
DEADLINESTRACKED TO THE DAY·
VALIDATION RULES1,927·
CALCULATION RULES197·
STATE · AGENCY · FORM COMBINATIONS266·
TAX ENGINES44 STATES + FEDERAL·
AUDIT TRAILSHA-256 HASH-CHAINED·
PII AT RESTAES-256-GCM·
ACCESS CONTROLROLE-BASED·
EVERY RESPONSEHUMAN-APPROVED·
DEADLINESTRACKED TO THE DAY·
§ 02 — How it works

From envelope to approved response, in five steps.

taxara — sample notice · CP504SIMULATION
Ingestion · three channels
Email
notices@yourfirm → Taxara
Portal upload
client attaches the letter
Drag & drop
PDF · scan · photo
Inbox · routed to engagements
CP14Balance due · routed to Pemberton CPA · Cardinal Logistics
LT11Intent to levy · routed to Marsh Advisory · tier 1
CP2000Underreported income · routed to Klein internal
§ Try it · click any sample notice

Click a notice. Watch Taxara classify it.

↑ This is the actual production classifier. 0.4–2.4 second p99.
● BRAIN · classify_v4.182IDLE
standing by · click a notice ←
§ 03 — What changes for your firm

Senior hours go to judgment. Everything else is handled.

01

A deadline that cannot slip

Every notice carries a tracked response deadline with escalation. The question “did anyone answer the CP504?” stops existing.

02

Responses drafted, not started

Your staff open a drafted letter with the facts already in place — they review, adjust, and approve instead of composing from scratch.

03

A calmer client conversation

Clients upload the scary letter through the portal and get a plain-language briefing back. Fewer panicked calls, faster document turnaround.

04

A defensible record

Every read, edit, and approval is written to a tamper-evident audit chain. When anyone asks what happened and when — you can show them.

§ 04 — When you’re ready for more

An advisory desk, built into the same platform.

Cash forecasts, quarterly estimates, budget variance, year-end projections — partner-branded deliverables generated from your client’s books, ready for your review and signature.

Available as an add-on for firms on the notice platform.

SAMPLE · CFO SNAPSHOT
Prepared by your firm, for
Sample Client, Inc.
Cash Position
$1.42M
+11.2%
13-wk projected
Tax Reserve
$284k
−$18k short
Q2 estimate gap
Net Margin
21.4%
+2.1pp
vs. prior period
Advisor narrative · drafted for review

“Cash remains healthy through Q1 with a projected low in week 7 driven by the estimated tax payment. Recommend funding the gap from the line of credit rather than draws.”

§ 05 — The foundationBuilt like a ledger, because it holds taxpayer data.
AES-256-GCM

Taxpayer identifiers encrypted at rest, with blind indexes for search. Every decryption is logged.

SHA-256 chain

A cryptographic, tamper-evident audit trail across every firm action — independently verifiable.

Role-based access

Granular permissions across four roles. PII reads are recorded, one by one.

Human approval

No response leaves the platform without a person at your firm reviewing and approving it.

§ 06 — Begin

Bring us one notice.
Judge us on the draft.

Try the classifier on a sample notice right now, or sign in to run one of your own through the full pipeline.