Ontem works with the ERP, inbox, documents, and payment tools already running your business, without forcing a migration. Your ERP remains the financial system of record. Ontem handles the work and context around billing, collections, and reconciliation.
You choose which connections to turn on. Start with one system if that is where the value is.
Customers, invoices, balances, payments, and payment applications.
Keeps the AR workspace in sync with your books so billing, follow-up, and cash application reflect what is actually in QuickBooks.
OAuth. Connect with your QuickBooks Online login.
Requires a QuickBooks Online subscription. QuickBooks remains the system of record.
Jobs, contracts, customers, invoices, and balances from Sage 100 Contractor.
Brings job and billing data into the AR workspace so invoices and follow-up carry the right backup.
Custom, implementation-led, one-way scheduled data sync. Set up with our team, not self-serve.
One-way and scheduled, not real-time. This is Sage 100 Contractor, not Sage Intacct.
A NetSuite connection is planned but not available today. If NetSuite is your ERP, talk to us about timing and what a rollout would look like for your team.
Customer replies, disputes, payment promises, and requests for missing information.
Links email threads to the invoices they relate to so follow-up carries the full conversation.
OAuth with your Google Workspace account.
Requires mailbox permissions granted by your Google Workspace admin.
Customer replies, disputes, payment promises, and requests for missing information.
Links email threads to the invoices they relate to so follow-up carries the full conversation.
OAuth with your Microsoft 365 account.
Requires mailbox permissions granted by your Microsoft 365 admin.
Incoming payments, payout activity, and remittance details.
Matches incoming payments to open invoices and surfaces exceptions that need review.
Stripe Connect authorization.
Covers payments processed through Stripe. Other payment channels are matched from bank and ERP data.
Using an ERP or tool not listed here?
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