Stop the Manual Flux Detective Work
See what’s driving variances in seconds, not days, with ERP-backed context and audit-ready explanations.
See invoices, JEs, and bills instantly
Analyse by department, location, vendor, and project
Share executive-ready summaries with confidence
1
Flux flags the variance
2
Pull the transaction behind it
3
Flux flags the variance
See the root cause in seconds.
Get a live look at how Stacks turns complex ERP data into audit-ready explanations. Stop the manual detective work today.


FLUX AI AGENT
Meet Flux AI Agent
Your AI Analyst
"The explanations that were popping up were clear and definitely super helpful. I could see that in the team. It saved a lot of time."

Set the Rules
Stop scrolling through hundreds of accounts. Set custom materiality thresholds so Flux only flags the variances that actually impact your P&L.
Find the Root Cause
nstantly view the transactions driving every change. Get immediate context from invoices, JEs, and bills without any manual digging in your ERP.
Get the Narrative
Flux doesn’t just summarize data; it drafts defensible narratives tied to real business activity. Get executive-ready summaries in a single click.
THE PROBLEM
Flux today is slow, manual "detective work."
Most finance teams spend the last leg of the close trapped in spreadsheets.
Heavy Manual Work
Exporting data from ERPs to build reports in Excel.
Stop Chasing Variances
Teams spend hours finding which transactions, cost-centers, or customers drove a variance instead of applying judgment.
Audit Risk
Misposted entries or missed transactions go unnoticed until the late-close crunch.
FLUX AI AGENT
Meet Flux AI Agent — Your AI Analyst
Stacks Flux goes beyond reporting. It researches, investigates, and explains your financial performance using AI.
BENEFITS
Built for the modern Controllership
Faster Closes
Eliminate 1–3 days of manual prep work and narrative writing.
Trustworthy Data
Every AI output is reviewable and editable—Flux learns from your feedback without overriding judgment.
Standardization
Ensure consistent review quality across all your subsidiaries and entities.
Audit-Ready
Maintain a full evidence trail of who reviewed what and which evidence supports the conclusion.
WORKFLOW
How Flux fits into your Close
Sync
Connect directly to NetSuite or your ERP for a real-time data layer.
Detect
Stacks flags variances that
exceed your policy.
Explain
AI agents research drivers and draft your narratives.
Review
Collaborate, edit, and sign off
with confidence.







