Accounts Payable Services & AP Automation Providers in Granger, IN

Nimbello is a cloud software company headquartered in Granger, Indiana. It builds accounts payable automation tools for organizations that buy against purchase orders. Its platform is designed for finance teams that receive large volumes of supplier invoices tied to POs and want to stop keying in and reconciling those documents by hand. The company is now part of PairSoft, a provider of AP, procurement and payments automation that is majority-backed by TA Associates.

What the platform does

The core of Nimbello's offering is a proprietary matching engine. It links every individual line on a supplier invoice to the corresponding line on the related purchase order and also checks it against receipts. This line-by-line approach is aimed at long, complex invoices, which are hard for AP clerks to reconcile manually.

Once matching is complete, invoice data flows into the customer's ERP. Staff can follow each document on a central dashboard from arrival through posting. The system keeps a scanned image of every invoice, the record of who approved it, and a log of all actions taken on it. That gives finance and audit teams a traceable history for each document.

• Invoice automation, including data capture and paperless processing
• Automated pairing of invoice lines with PO lines and receipts
• Approval routing with stored approval trails
• Invoice image archive and activity audit log
• Payments capabilities for settling vendor bills
• Prebuilt connections to Infor SyteLine, Workday, Microsoft D365 and Plex

Who it serves

Nimbello focuses on businesses and institutions that run on supported ERP systems and depend heavily on purchase orders. Its published customer stories include Lippert Components, which uses the software to handle AP across roughly 30 manufacturing plants. The company also cites Northwestern University, where a finance staff member credited the tool with a much smoother period-end close.

Nimbello says its clients have been able to process two to three times as many invoices without hiring more staff. The company reports having handled over 30 million invoices and supporting about $10 billion in yearly payables. Its solution is delivered entirely in the cloud.

Background

Milind Agtey, a CPA, founded the business in 2010. Before that, he had been a tax partner at an accounting firm and later chief operating officer of a fulfillment company, where he oversaw daily transaction processing. His frustration with manual invoice handling in that role led him to develop AP automation software.

The product originally went to market under the name Easy Access. In 2022, the company expanded with new investment and additional staff and took on the Nimbello name. Its 2026 acquisition by PairSoft marked its largest milestone to date. The company states that it continues to develop new products under that ownership.

For buyers comparing AP automation vendors, Nimbello's main distinction is its specialization in purchase-order invoices and detailed line-level matching. Its direct ERP connectors and an accounting-trained founder also set it apart. Prospective customers can reach the sales team by phone, email or live chat, and can book a free product demonstration.