AI ENGINE ONLINE  Zero manual entry. Books close themselves. Returns build all year. Request early access →
Zero manual entry

Tax software.
Bookkeeping software.
Tax planning software.
One AI platform.
Zero manual entry.

TAXONIX is the AI-powered platform that reads your documents, closes your books, builds your returns, and files them — without a human touching a spreadsheet.

NO MANUAL ENTRY / NO TAX SEASON SURPRISES / NO THREE-SOFTWARE STACK

TAXONIX.ai logo

0

Transactions typed by hand

12 mo

Books closed in one session

365

Days your return stays current

1

Engine, not four vendors

See it read — interactive

A bank feed hands you a riddle.
We read the document behind it.

Left is what you forward. Right is what lands in your ledger — categorized, split, tax-treated, and sourced.

↓ CLICK THE TABS BELOW TO SWITCH DOCUMENT TYPES ↓

VENDOR INVOICE

RAW INPUT — WHAT YOU FORWARD

STAPLES BUSINESS ADVANTAGE INV 88-2291041 03/14/2026 QTY DESCRIPTION AMT 4 HON 2-DRAWER FILE 519.96 1 BROTHER MFC-L2750DW 289.99 12 HP 63XL INK CART 214.80 SUBTOTAL 1,024.75 TAX 61.49 TOTAL $1,086.24 NET 30 · PO 4471-B

AI OUTPUT — WHAT LANDS IN YOUR LEDGER

VENDORStaples Business Advantage
DATE2026-03-14
AMOUNT$1,086.24
CATEGORYOffice Equipment
SPLITFurniture $519.96 · Equipment $289.99
Supplies $214.80 · Tax $61.49
TAX TREATMENTSec 179 candidate — $809.95
TERMSNet 30 → AP due 2026-04-13
CONFIDENCE99.4% · auto-posted

BANK LINE

RAW INPUT — WHAT THE BANK FEED GIVES YOU

03/22 AMZN MKTP US*2K4L9BX3 CARD PURCHASE -847.22 That's it. That's the whole line. A bank feed is a riddle. Every other platform hands you this and calls it bookkeeping.

AI OUTPUT — AFTER READING THE INVOICE BEHIND IT

MATCHED TOAmazon order 114-8829104-2
VENDORAmazon Business
AMOUNT$847.22
LINE ITEMSStanding desk $529.00
Monitor arm $178.22 · Cables $140.00
CATEGORYOffice Equipment — not "Shopping"
PERSONAL SPLIT$0.00 — all business use
CONFIDENCE98.1% · auto-posted

W-2

RAW INPUT — A PHOTO OF A W-2

[ photo · slight angle · glare top-left ] a Employee SSN ***-**-4417 b EIN 54-1882093 c EMPLOYER RIVERSIDE LOGISTICS LLC 2200 HAMPTON BLVD NORFOLK VA 23517 1 Wages 84,219.60 2 Fed tax w/h 9,844.12 3 SS wages 84,219.60 4 SS tax 5,221.62 5 Medicare wages 84,219.60 6 Medicare tax 1,221.18 16 State wages 84,219.60 17 State tax 4,109.77

AI OUTPUT — MAPPED TO THE RETURN

EMPLOYERRiverside Logistics LLC
SSNredacted before AI read it
1040 LINE 1a$84,219.60
1040 LINE 25a$9,844.12
STATE (VA)Wages $84,219.60 · W/H $4,109.77
CROSS-CHECKSS + Medicare tax reconcile ✓
PROVENANCEevery field links back to this image
CONFIDENCE99.8% · ready for review

CRUMPLED RECEIPT

RAW INPUT — PHONE PHOTO, FOLDED, FADED

THE RIVERSIDE GRILL norfolk va 3/09/26 7:42 PM TBL 12 2 RIBEYE 76.00 1 SALMON 32.00 4 ICED TEA 14.00 --------------------- SUBTOTAL 122.00 TAX 9.15 TIP 24.40 TOTAL $155.55 VISA ****4417 APPROVED

AI OUTPUT — WITH THE TAX RULE APPLIED

VENDORThe Riverside Grill
DATE2026-03-09 · 7:42 PM
TOTAL$155.55
CATEGORYMeals & Entertainment
DEDUCTIBLE$77.78 (50% limit applied)
HEADCOUNT4 covers — business meal pattern
FLAGattendees & purpose needed for substantiation
CONFIDENCE91.2% · queued for review

The pipeline

Five stages. Zero keystrokes.

STAGE 01

Intake

Emails, invoices, statements, receipts — forwarded or synced. Any format.

STAGE 02

Read

Structured data pulled from unstructured documents. No templates.

STAGE 03

Understand

Classified by meaning, not keyword. Reconciled to the statement.

STAGE 04

Close

Period closed. Financials generated. Tax position updated live.

STAGE 05

File

Return built from the same ledger. Reviewed, signed, transmitted.

taxonix-engine — live processing
$ engine.ingest(inbox, bank_feed, uploads)
→ 47 documents detected · 12 invoices, 3 statements, 31 receipts, 1 W-2
→ reading source documents ✓ no manual entry required
→ AMZN MKTP US*2K4L9 matched to invoice → Office Supplies · $284.19
→ 1,284 transactions categorized · 3 flagged for review
→ reconciling against statements ✓ balanced
→ closing period 2026-08 ✓ P&L · balance sheet · cash flow generated
→ tax position updated · est. liability $18,430 (−$2,180 vs last month)
→ deduction opportunity · Sec 179 equipment $12,400 eligible
→ return draft 1120-S updated ✓ 94% complete
◆ books closed. return current. nothing was typed.

ILLUSTRATIVE OF THE ENGINE PIPELINE

The AI difference

Zero manual entry. From day one.

Other platforms digitized the old way of doing things. We replaced it.

01

Your AI reads everything so you don't have to.

Connect your accounts. Forward your emails. Drop in your invoices. TAXONIX reads, categorizes, and records it all — automatically. Receipts, bank statements, vendor invoices, payroll data. The AI processes it; you review it.

02

Books that close themselves.

Every transaction reconciled. Every account balanced. Every period closed — on time, every time. Your P&L and balance sheet are generated the moment you need them, not when someone finally has time to build them.

03

Tax returns that build themselves.

When your books are clean, your taxes are nearly done. TAXONIX tracks deductions, flags opportunities, and pre-builds your return throughout the year. Filing season is no longer a scramble. It's a review.

04

AI voice agents that talk to your clients.

For professionals and firms: your clients get answers without you picking up the phone. AI voice agents handle routine communication — status updates, document requests, deadline reminders — so you can focus on work that actually requires your expertise.

05

Full e-filing, built in.

TAXONIX e-files directly to the IRS and state agencies through IRS-authorized transmitter infrastructure. From preparation to transmission to confirmation, it all happens inside one platform — you never export a return to file it.

06

Keep QuickBooks. Or replace it.

Bidirectional sync means nothing changes for your clients. Pull your client list and chart of accounts in, push approved categorizations back. No migration. No lock-in. Your call, not ours.

The real story

Most platforms are built around filing season.
One return. One deadline. See you next year.

That works for individuals who file and disappear. It doesn't work for serious business owners — and it doesn't build a serious practice.

The real money, the real relationships, and the real staying power live in two places: bookkeeping and tax planning.

Bookkeeping is a monthly relationship. It doesn't stop in April. A business owner with clean, current books is a client for life.

Tax planning is where real financial intelligence lives. It's not about filing what happened — it's about shaping what's going to happen.

TAXONIX was designed around both. Not as add-ons. Not as upsells buried in a higher tier. As the foundation.

Why TAXONIX

You've been paying for several things that should be one.

We named our competitors. Because we know why you're here.

CapabilityTurboTaxQuickBooksXeroDrakeTaxSlayerTAXONIX
AI reads source documents—————✓
Autonomous bookkeeping—PartialPartial——✓
Books & return from one engine—————✓
Tax preparation✓——✓✓✓
Tax planning deliverable—————✓
E-filing built in✓——✓✓✓
Audit-ready workpapers—————✓
AI client communication—————✓
Practice management———LimitedLimited✓
White-label licensing—————✓
Integrated CRM & funnels—————✓
Serves all four audiences—————✓

Built by practitioners

We built TAXONIX because we lived the problem.

The team behind TAXONIX didn't come from Silicon Valley. We came from the field.

Twenty years preparing taxes at every income level. Running tax franchises. Working inside service bureaus. Processing bank products. Keeping books for startups, small businesses, and large businesses.

We used every platform on the market. None talked to each other. None eliminated the work — they reorganized it.

FROM THE TEAM THAT BUILT IT

"We were the most qualified people in our clients' financial lives to give them all three — books, planning, and their return. And we referred it out for years. Those weren't bad decisions. They were the only decisions the tools allowed."

20+

Years in tax & accounting

CPAs · EAs

Credentialed practitioners on staff

Bureaus

Franchise & service bureau operators

Read the full story →

The firms and filers who get in early will define the market.

Early access members get first priority on onboarding, dedicated setup support, and founding rates locked in before general availability.

TAXONIX.ai home

Every dollar. Every statute. Accounted for.

The AI-native tax, bookkeeping, and planning platform. Built for individual filers, business owners, tax professionals, CPAs, and enterprise partners.

Contact

E-Filing via IRS-Authorized Transmitter Infrastructure/ Redaction Before AI Processing/Bank-Level Encryption/ Per-Tenant Data Isolation/SOC 2-Aligned

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