Ari handles the billing and collections work your team hates doing, across your contracts, billing systems, ERP, CRM, and email. So you don't have to hire.
Trusted by the fastest growing companies
Email, MSAs, usage spreadsheets, CRM records — Ari watches them all and kicks off the work the moment something lands.
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Ari working
Your billing system handles the clean path.
But real revenue work lives in the messy edge cases: custom terms, missing POs, split invoices, overdue customers, mismatched payments, and one-off requests.
That's the work Ari handles.
Clean path · your billing system
Edge cases · handled by Ari
Ari
Reads context, resolves the exception, routes to the right system.
Finance and ops leaders are using Ari to close the gaps between contracts, billing systems, email, Slack, and the spreadsheets no one wants to maintain.
Archive case study
“After that person left, I thought I was going to need to replace him. Ari has made it so that we don't really have any plans to replace that person.”
Ethan Maenza
Head of Finance and Revenue, Archive
OnShore case study
“With Ari handling the manual work, our team's energy goes toward what matters most: building client relationships and growing the business.”
Dominic
CEO, OnShore
Ari is built for the messy, repetitive revenue work that sits between systems and slows your team down.
“This customer short-paid us again.”
Ari checks the invoice, remittance, contract, deductions, and payment history — then explains what happened and drafts the next step.
“The invoice got rejected in Coupa.”
Ari finds the rejection reason, fixes the missing PO or field, and resubmits after approval.
“We got paid, but no one knows what it applies to.”
Ari matches bank activity, emails, remittance files, and open invoices.
“A customer wants the invoice changed.”
Ari checks the contract terms, updates the billing system, regenerates the PDF, and drafts the reply.
“Collections is stuck because AP needs something.”
Ari finds the blocker, drafts the customer follow-up, and keeps finance, CS, and sales aligned.
“A customer portal keeps rejecting our PDFs.”
Ari reads the AP requirements, formats the invoice to match, and tracks the submission until it’s accepted.
LedgerUp does not ask you to rip out NetSuite, QuickBooks, Sage Intacct, Stripe, Salesforce, or your customer portals. Ari works across the systems you already use, follows your approval rules, and leaves an audit trail behind every action.
Systems Ari operates across
ERP
NetSuite, QuickBooks, Sage Intacct
CRM
Salesforce, HubSpot, Attio
Billing
Stripe, Chargebee, Maxio
Banks
ACH, wires, checks, remittance
Inbox & Slack
Customer threads, internal context
Portals
Coupa, Ariba, customer AP portals
Approvals enforced. Audit trail logged on every action.
LedgerUp is built for judgment-heavy revenue work, not just simple automations.
Zapier breaks on exceptions
Ari reads context, handles messy inputs, and asks for approval when judgment is needed.
RPA needs brittle scripts
Ari can work from emails, PDFs, spreadsheets, contracts, remittance files, and portals.
Offshore teams still need management
Ari does the repetitive work, shows its reasoning, and escalates only the unusual cases.
Billing systems handle the clean path
LedgerUp handles the messy edge cases around them.
Contracts, invoice changes, cash application, collections, and portals all follow the same pattern: Ari gathers context, updates the right systems, and asks for approval when it matters.
Click a workflow, or use the arrows to change the example below.
Split billing, PO updates, revised PDFs, entity changes, and billing corrections all create the same messy loop.
Before Ari
After Ari
Before Ari
After Ari
When a customer PO hits billing@, create or update the matching invoice in NetSuite, reconcile line items against the contract in Ironclad, then log into their Coupa portal and submit it with the PO number attached. If the tax code or remit-to doesn't match, ask me before sending.
Want to run the first 3 with me before I go solo?
In the last 30 days, Ari completed
97,090
pieces of billing and revenue work.
40,004
billing emails handled
35,531
invoices managed
12,047
billing exceptions resolved
Pick the messiest corner of your revenue stack. Ari takes it from here.
Handle customer-specific billing, custom terms, split invoices, usage details, billing schedules, and invoice updates.
Follow up on overdue invoices, find missing POs, draft customer emails, escalate blockers, and keep finance and CS aligned.
Compare invoices, payments, bank activity, customer records, and spreadsheets to find matches and flag discrepancies.
Create, store, refresh, and send the Excel reports your team usually rebuilds by hand.
Finance work needs speed, but it also needs control. Ari ships with approvals, escalation, permissions, and audit built in from day one.
Ari asks for approval before important actions so your team always stays in control.
Anything unusual is routed to the right owner with full context, not buried in a queue.
Ari respects the access, systems, and scopes you already trust across your stack.
Every decision, action, and source document is logged and easy to review later.
Your team decides what Ari can do automatically, what needs review, and where humans stay in the loop.
Start with the billing, collections, reconciliation, or reporting process your team is tired of doing manually. Ari can learn it, operate across your systems, and help your team get the work done.
