About Black Owl Systems.

Black Owl empowers finance and IT leaders with innovative lease accounting solutions. 

About Black Owl Systems and Lease Accounting Solutions
Thumbnail Picture of Choosing a New Lease Accounting System 10 Expert Tips by Black Owl Systems

Who We Are: Solutions for Your Business

Black Owl Systems is a cloud-based lease accounting platform that automates compliance with ASC 842 and IFRS 16 for both lessee and lessor accounting.
 
The software handles complex modifications, multi-entity and multi-currency reporting, and integrates with major enterprise resource planning systems such as SAP, Oracle, and Microsoft Dynamics.
 
Organizations choose Black Owl for accurate, audit-ready results, lower manual effort, and dependable support from a team of accountants. Black Owl holds SOC 1 Type 2 and SOC 2 Type 2 certifications and serves companies from mid-market to global enterprise

Black Owl Systems Leadership Team.

Made by accountants, for accountants.

Aroon Sequeira
Aroon Sequeira

FCPA, FCBV, ICD.D

Derek Kautz, CPA
Derek Kautz, CPA

Chief Operating Officer

Blog. Insights. News.

Explore Our Blog for Expert Advice, Lease Accounting Checklists, and Insider Tips to Ensure Your Compliance.

Hero image for blog by Black Owl Systems CEO Greg Kautz, FCPA, FCMA - CEO and Co-Founder

I Have Spent 40 Years Watching Finance Teams Build Their Own Solutions. Here Is How It Always Ends

September 3, 2026

When my son and co-founder Derek and I started Black Owl, we were not building software. We were building the thing I always wished existed when I was sitting on...

Switching lease accounting software: how to migrate lease data from Excel or FinQuery without restating a lease

Switching Lease Accounting Software: How to Migrate from Excel or FinQuery

August 27, 2026

How to switch lease accounting software from Excel, FinQuery, or a homegrown system. Cutover timing, the lease data to gather, and the opening balance reconciliation.

Lease accounting software for private companies: Black Owl Systems vs FinQuery compared on ASC 842, IFRS 16, and ASPE 3065

Lease Accounting Software for Private Companies: Black Owl vs FinQuery

August 23, 2026

Does a Private Company Need Lease Accounting Software? When a private company outgrows spreadsheets, and how Black Owl compares to FinQuery on ASC 842, IFRS 16, ASPE 3065, lessor accounting,...

Hero image on article comparing Visual Lease to Black Owl Systems

Visual Lease vs Black Owl Systems (2026): Which Wins?

August 17, 2026

Visual Lease vs Black Owl Systems compared for 2026: ASC 842, IFRS 16, ASPE, lessor accounting, pricing, and implementation. See which platform fits.

Hero image for article comparing NetLease to Black Owl Systems

NetLease vs Black Owl Systems (2026): Which Wins?

August 13, 2026

NetLease (Netgain) vs Black Owl Systems compared for 2026: NetSuite-native vs any-ERP, ASC 842, IFRS 16, ASPE, lessor accounting, and pricing. See which fits.

Hero image for an article comparing the top FinQuery alternatives for lease accounting.

9 Best FinQuery (LeaseQuery) Alternatives in 2026

August 10, 2026

The best FinQuery (formerly LeaseQuery) alternatives for 2026, ranked by fit: lessor accounting, ASPE 3065, and transparent pricing FinQuery lacks.

Custom Lease Accounting Solutions for Your Business

Month-End Close doesn't have to be stressful.

Whether you are a small company with a limited number of leases or a large organization with a vast lease portfolio, our software provides a seamless and user-friendly interface to ensure your lease accounting remains well-managed.

Frequently Asked Questions.

We are committed to transforming lease accounting through advanced software that streamlines processes, ensures compliance, and empowers businesses to focus on growth.

What is Black Owl Systems?

Black Owl Systems provides cloud-based lease accounting software for ASC 842 and IFRS 16, supporting both lessee and lessor accounting with automation for complex modifications.

Who uses Black Owl Systems?

Finance and accounting teams at mid-market and enterprise organizations that want accurate, audit-ready reporting and lower manual work.

Which enterprise resource planning systems does Black Owl connect to?

  • Black Owl integrates with SAP, Oracle, Microsoft Dynamics, and others through application programming interfaces or secure file exchange.

How is Black Owl different from other lease accounting software?

It handles complex reassessments and modifications reliably, reduces manual journal entries, and includes strong multi-entity and multi-currency support with fast implementation.

What are typical costs and timelines?

Implementations are measured in weeks, not months. Subscription pricing depends on lease volume and reporting scope.

Still have questions?

If you have any other questions or need further information, don’t hesitate to contact us. We are here to help you!

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Lease accounting made simple, powerful, and cost-effective.

Black Owl Integrates with any ERP or financial system for consistent data management and workflow.

Learn How BlackOwl Has Helped 100+ Teams Elevate Their Systems

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