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Get overdue invoices off your to-do list.

We collect overdue B2B invoices on your behalf. Follow every conversation, dispute, and payment in one file.

For business owners, accountants, and finance teams.

A collection file
INV-2048 · Mosaic IT Services

Northstar Office Supply

Outstanding balance
$4,800.00
  1. Customer contacted

    A missing delivery note raised for review.

  2. Dispute resolved

    Your team supplies the note. The customer confirms.

  3. Payment plan agreed

    Three installments of $1,600.

Next on the fileAwaiting the first payment

A payment commitment. No cash received yet.

Who handles what.

  1. Choose your invoices.

    Enter an invoice, import a CSV, or connect QuickBooks Online. Review the details before submitting.

  2. We handle the follow-up.

    Once your business is verified, the agreement is signed, and the account is cleared for outreach, we contact your customer by phone and email.

  3. Help resolve disputes.

    Supply documents when a customer disputes an invoice and review decisions that need your approval.

See invoice import options

Reconcile each payment.

Track customer payments, outstanding balances, and remittances separately.

Follow a sample payment
What the customer paid
See whether a payment is still processing or has settled.
What is still outstanding
See the remaining balance and any payment plan.
What came back to your business
Export remittance records for reconciliation. Recovered cash is separate from a completed payout.

Common questions.

Is this for our business or for software platforms?

This page is for businesses collecting overdue commercial invoices owed to them. Software platforms can embed collections for their customers through our API.

Do we need an integration or an engineering team?

No. Your team can use the dashboard without writing code. An API is available for custom systems.

How will you approach our customers?

We identify ourselves as a third-party collector acting on your behalf. We review the communication approach with you and record customer responses on the file.

What happens if a customer pays us directly?

Report direct payments so we can update the balance. Partial payments do not automatically close the account. Money paid to you directly is separate from a remittance from Modern Collections.

Let’s look at what is overdue.

We’ll review a few invoices with you and explain the next steps.