Your Books Are Always Current. Your Invoices Always Go Out on Time.

AI-powered expense tracking, timesheet validation, and cost-plus invoicing — from supplier bill to accounting entry, with zero manual data entry.

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The Real Cost of Manual Bookkeeping

Your books are a week behind. Client invoices go out late — sometimes weeks late. Budget overruns get discovered at month-end when it’s too late to act. Your bookkeeper spends days reconciling bad data from receipts, timesheets, and supplier invoices that were keyed in wrong. This isn’t a bookkeeping problem. It’s a cash flow problem. Late invoices mean late payments. Bad data means bad decisions. And the longer you wait to fix it, the more money walks out the door.

TNTLOGICS
Construction
Restaurants
Hotels
Retail
Manufacturing
Prof. services
Transportation
Different industries.
Same 26 hours lost every week.
Manual data entry
Chasing payments
Decisions without data
Numbers you can’t trust
Blind spots

From Supplier Invoice to Clean Books in 6 Steps

Every step is automated. Your team just reviews and approves.

1

Invoices Arrive Automatically

Drag and drop supplier invoices, or forward them to your dedicated email address. The system reads attachments and email body — extracting PO numbers, amounts, and vendor details automatically.

Upload interface showing drag-and-drop zone for supplier invoices
2

Data Extracted, POs Matched, Anomalies Flagged

AI reads every line item, matches purchase orders, assigns cost codes, and flags anything unusual — duplicate charges, missing POs, amounts that don’t match the contract. Critical issues are surfaced immediately.

Expenses dashboard showing extracted data with anomaly flags and status badges
3

PM Approves in One Click

Your project manager reviews flagged expenses, edits details if needed, and approves or rejects — all from a single dashboard. No spreadsheets, no email chains, no paper shuffling.

Expense edit modal showing vendor details, amount, project assignment, and approve button
4

Timesheets Pulled and Validated

Employee hours are pulled in with cost codes, billing rates, and project assignments. The system flags overtime anomalies and missing approvals before they become billing errors.

Timesheet table showing employees, hours, cost codes, and billing rates
5

Cost-Plus Invoices Generated in 2 Clicks

Select the approved costs, set your markup percentages, and preview the client invoice — complete with line items, taxes (TPS/TVQ), and payment terms. What used to take hours now takes minutes.

Generated invoice showing line items, subtotal, tax breakdown, and total amount due
6

Your Bookkeeping Does Itself

Approved expenses, generated invoices, and journal entries land in your accounting software automatically. No re-keying, no copy-paste errors. Your books are current the moment work gets approved.

QuickBooks Online showing synced invoices and expense records

Works With Your Existing Tools

Connects to the accounting and time-tracking tools you already use.

QuickBooks
Xero
FreshBooks
Harvest
Toggl Track

See It Working With Your Data

Book a 20-minute demo. We’ll show you exactly how your invoices, timesheets, and expenses flow through the system — using your real documents.

What Changes for Your Team

Every role benefits. Here’s what each person stops doing manually.

PM Saves 10+ Hours/Week

Approve expenses and timesheets in one click instead of chasing paper receipts and spreadsheets across job sites.

Bookkeeper Off Manual Entry

Expenses, invoices, and journal entries land in your accounting software automatically. No more re-keying supplier invoices or correcting typos.

Controller Reviews Clean Data

Month-end reconciliation becomes a review, not a rebuild. Every dollar is already tracked to the right project and cost code.

Client Invoices Out on Time

Cost-plus invoices generated in 2 clicks with accurate markup, taxes, and line items. Faster invoicing means faster payment.

Real-Time Financial Visibility

Every expense, timesheet entry, and invoice is tracked to the project and cost code — the moment it’s approved, not at month-end.

Zero Manual Data Entry Errors

AI reads the documents. Humans review the results. No more transposed numbers, wrong GL codes, or missing receipts.

Created by People Who Ran Businesses Like Yours

24 years running businesses. We built this because we lived the problem. Thierry managed up to 40 employees as a general contractor. Anthony spent 12 years selling enterprise solutions. Between them — 24 years understanding where businesses lose time and money. They created TNT Logics because the tools they needed didn’t exist.

Questions We Hear Every Time

How long does setup take?
Your system goes live in approximately 90 days. Month 1: we build. Month 2: you test with real data. Month 3: you go live.
What if the system makes a mistake?
You review everything on the approval dashboard before it hits your books. Nothing goes through without your OK. Full human control.
Will this work with the tools we already use?
We connect directly to QuickBooks, Xero, FreshBooks, and Harvest. But those are just the tools we highlight. If your business runs on something else, we check whether it has a way to exchange data with other software. Most modern platforms do. If yours does, we connect to it. If it doesn’t, we find a workaround. You’ll know exactly what’s possible before any work starts.
How is pricing structured?
$200-$500 per month per system. Priced based on your volume and complexity. Includes all setup and support.
What does my crew actually have to do?
Upload documents or forward emails. Review the dashboard. Click approve. That’s it — no training needed.

Stop Chasing Paper. Start Getting Paid Faster.

Join construction companies that invoice clients the same week the work gets done — not three weeks later.