AI-powered Journal Entries. Straight from Excel,
Posted in One Click.

AI-powered Journal Entries.
Straight from Excel,
Posted in One Click.

AI-powered Journal Entries.
Straight from Excel,
Posted in One Click.

Automate journal entries with the Stacks Excel Assistant. Eliminate cumbersome, error-prone uploads and save several days each month — directly from Excel, powered by AI.

"I can now upload multiple entries directly from Excel without worrying about errors. It’s a huge time-saver as a preparer every month."

Roks S

Accountant at Volt

Why fast-moving finance teams use Stacks for their journal entries

Save hours each month - post journals in just a few clicks

Save hours each month - post journals in just a few clicks

Faster, smarter, and error-free journal entries - all in Excel

Faster, smarter, and error-free journal entries - all in Excel

Keep your data accurate with instant syncing from NetSuite

Keep your data accurate with instant syncing from NetSuite

ABOUT

ABOUT

ABOUT

What is Stacks AI?

Stacks is an AI-powered accounting tool that consolidates financial data and workflows, accelerating and simplifying month-end close.

Eliminate Manual Bottlenecks with Automated Processes

Traditional finance teams spend excessive time on manual processes, delaying crucial insights. Stacks automates reconciliations, journal entries, flux analysis, and reporting, seamlessly integrating with NetSuite.

Eliminate Manual Bottlenecks with Automated Processes

Traditional finance teams spend excessive time on manual processes, delaying crucial insights. Stacks automates reconciliations, journal entries, flux analysis, and reporting, seamlessly integrating with NetSuite.

Eliminate Manual Bottlenecks with Automated Processes

Traditional finance teams spend excessive time on manual processes, delaying crucial insights. Stacks automates reconciliations, journal entries, flux analysis, and reporting, seamlessly integrating with NetSuite.

Protect Your Financial Data

Built on Google Cloud with bank-grade security, Stacks keeps financial data protected at every step.

Protect Your Financial Data

Built on Google Cloud with bank-grade security, Stacks keeps financial data protected at every step.

Protect Your Financial Data

Built on Google Cloud with bank-grade security, Stacks keeps financial data protected at every step.

Speed Up Close Cycles by 50%

By automating tasks and synchronising workflows, Stacks reduces reporting burdens and accelerates close times by 50%, enabling finance teams to concentrate on strategic analysis instead of administrative work.

Speed Up Close Cycles by 50%

By automating tasks and synchronising workflows, Stacks reduces reporting burdens and accelerates close times by 50%, enabling finance teams to concentrate on strategic analysis instead of administrative work.

Speed Up Close Cycles by 50%

By automating tasks and synchronising workflows, Stacks reduces reporting burdens and accelerates close times by 50%, enabling finance teams to concentrate on strategic analysis instead of administrative work.

See How Volt Reduced Closing by 3 Days

Prior to using the Stacks platform, the average manual journal entry took 37 clicks from initiation to successfully posting the record in NetSuite. Since go-live, all of Volt’s manual journal process has been simplified to a few clicks. The Stacks Excel Assistant eliminated manual journal uploads and real-time error deduction, saving several days of busy work for the Volt finance team each month. 

"Stacks has transformed how our finance team operates. From automating manual tasks like journal uploads and bank reconciliations to streamlining our month-end process with real-time workflows, it’s saved us time and reduced frustration."

Graham B.

SVP of Finance at Volt

WHO STACKS IS FOR

WHO STACKS IS FOR

WHO STACKS IS FOR

Built for High-Growth Finance Teams

Finance teams processing thousands of transactions save hours every month with Stacks.

Finance teams processing thousands of transactions save hours every month with Stacks.

Stacks helps businesses scale by eliminating manual reconciliation bottlenecks.

Stacks helps businesses scale by eliminating manual reconciliation bottlenecks.

Full audit trail ensures compliance and transparency.

Full audit trail ensures compliance and transparency.

WHAT STACKS OFFERS

WHAT STACKS OFFERS

WHAT STACKS OFFERS

Automated Journal Entries - From Excel to NetSuite in One Click

Save hours each month with AI-powered journal entry automation. The Stacks Excel Assistant eliminates manual uploads and fits seamlessly into your finance stack.

Post manual journals without leaving Excel

Even when full automation isn’t an option, the Stacks Excel Assistant makes it easy to post journal entries with accurate formatting and smooth NetSuite syncing.

Minimize inaccuracies with built-in validation checks

AI-driven error detection catches missing data, formatting issues, or out-of-balance entries before they’re posted.

Simplify formatting for ERP readiness

The Excel Assistant automatically applies the right structure and formatting to meet your NetSuite's journal entry requirements, so there’s no need for manual editing.

Sync directly to your ERP

Once reviewed, post journal entries straight from Excel to NetSuite in seconds.

FAQs

FAQs

1. How does the Excel Assistant help with journal entries?

It lets you create and post journal entries directly from Excel, using built-in validation to catch errors and automatically format everything to meet NetSuite’s requirements.

2. Does Stacks support more record types?

Yes, besides journal entries Stacks supports invoices, expense reports, vendor bills, vendor credits, and advanced intercompany journal entries.

3. Do I need to leave Excel to post my entries?

No — the Excel Assistant works right inside Excel, so you can validate, format, and sync your journal entries to your ERP without switching tools.

4. What kinds of errors does the Assistant detect?

It catches common issues like missing data, out-of-balance entries, and formatting problems — all before the entry is posted.

5. Is the Excel Assistant compatible with NetSuite?

Yes, it integrates seamlessly with NetSuite and other major ERP platforms. If you’re unsure about compatibility, our team can help confirm based on your setup.

6. Can I still review journal entries before they’re posted?

Absolutely. You stay in control — the tool assists with formatting and syncing, but you can review every entry before it’s submitted to NetSuite.

GET ACCESS

Get Access to the Excel Assistant

You’re just a form away from saving hours each month. We’ll review your details and share the tool if you’re a fit.

Trusted by fast-growing companies including:

“Since using Stacks, we've reduced the time to financial close by three and a half days, which is material in our case. And more importantly, we've been able to utilize our resources more effectively.”

Ruben A.

CFO at Juni

GET ACCESS

Get Access to the Excel Assistant

You’re just a form away from saving hours each month. We’ll review your details and share the tool if you’re a fit.

Trusted by fast-growing companies including:

“Since using Stacks, we've reduced the time to financial close by three and a half days, which is material in our case. And more importantly, we've been able to utilize our resources more effectively.”

Ruben A.

CFO at Juni

GET ACCESS

Get Access to the Excel Assistant

You’re just a form away from saving hours each month. We’ll review your details and share the tool if you’re a fit.

Trusted by fast-growing companies including:

“Since using Stacks, we've reduced the time to financial close by three and a half days, which is material in our case. And more importantly, we've been able to utilize our resources more effectively.”

Ruben A.

CFO at Juni