Lease Accounting Services

Insero provides outsourced lease accounting services for organizations navigating ASC 842 and GASB 87 compliance, and supports software subscription accounting under GASB 96. We help middle-market businesses, nonprofit organizations, and public sector entities manage lease data, ensure accurate reporting, and maintain audit-ready documentation.

As lease portfolios grow more complex, internal teams often lack the time or specialized expertise required to maintain ongoing compliance. Insero delivers practical lease accounting solutions that improve accuracy, strengthen reporting, and reduce administrative burden.

Practical and Scalable Lease Accounting Solutions

Managing Compliance Without Losing Operational Focus
Bringing Clarity to Lease Data, Judgments, and Financial Impact

When Organizations Turn to Outsourced Lease Accounting Solutions

Need for Lease Accounting Software
Complexities Around Classification, Modifications, and Renewals
Ongoing Compliance Beyond Initial Adoption
Limited Internal Resources With Lease Accounting Expertise

Insero’s Approach to Lease Accounting

Practical Interpretation of Lease Accounting Standards

Insero applies ASC 842 and GASB 87 guidance within the context of operational realities, so classification, measurement, and documentation are accurate and timely.

Scalable Support Tailored to Organizational Complexity

From organizations with a handful of leases to those managing multi-entity portfolios, our support model scales to match reporting requirements and internal capacity.

Integration with Audit, Tax, and Broader Technical Accounting Needs

Lease accounting frequently intersects with financial reporting, debt covenants, impairment analysis, and transaction activity. Insero’s integrated structure ensures lease positions align with audit expectations, tax planning, and broader technical accounting matters, reducing duplication and strengthening defensibility. We also provide post-close audit support across the portfolio, helping ensure lease accounting positions remain aligned with reporting and compliance requirements.

Partner-Level Oversight and Consistent Engagement Terms

Each engagement is overseen by experienced leaders and supported by dedicated lease accounting professionals. Clients benefit from continuity, accountability, and consistent execution across reporting periods.

Lease Accounting Services We Provide

Lease Identification, Data Collection and Scoping
Lease Classification and Measurement Support
Policy Development and Accounting Elections
Ongoing Compliance, Modifications & Reassessments
Support for Audit Readiness and Financial Reporting

Who We Serve

Insero supports organizations with all types of lease portfolios and reporting needs.

Middle-Market Businesses Without Dedicated Lease Accounting Resources
Organizations With Complex or Multi-Entity Lease Portfolios
Organizations Preparing for Audits, Transactions or Capital Events

Why Insero

Extensive Technical Accounting Expertise

Our lease accounting professionals work within Insero’s broader Technical Accounting and Consulting Group, ensuring alignment with evolving standards and complex reporting requirements. In addition, our lease experts can assist you with other portfolio management:

-As part of Common Area Maintenance (CAM) audits, we review landlord pass-through charges to uncover discrepancies and support more effective lease cost management.

-Through review of draft lease agreements, we provide insights that balance business needs with financial reporting goals, considering impacts on ratios, covenants, and financial outcomes.

A Practical, Client-Focused Approach to Compliance

We prioritize clarity, efficiency, and defensible reporting positions that support long-term compliance without unnecessary complexity.

Resources for Lease Accounting

Explore insights on ASC 842, GASB 87, lease modifications, and compliance best practices from Insero’s lease accounting specialists.

Start a Conversation

If lease tracking and compliance strain your internal team, a brief discussion can help define next steps.

Lease Accounting Experts

Clients work directly with experienced leaders and dedicated lease accounting professionals who oversee compliance, documentation, and ongoing reporting.

2026-01-15T14:45:42-05:00

Ann Montgomery

Email (585) 697-9650 LinkedIn Ann Montgomery, CPA Partner, [...]

Contact Us

Have a question or want to discuss your needs? Get in touch – we’re here to help.

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