Maximize Savings with Expert Lease & CAM Audits
- Clarity, Compliance, and Cost Recovery.
Turning Complex Lease & CAM Audits into Clear, Actionable Savings
Our mission is to diligently review and improve our clients’ internal controls and financial performance by building strong partnerships—with our team, our clients, their landlords, and business partners.
We’re committed to accuracy, transparency, and delivering measurable savings and peace of mind.


Services That Deliver Results
Focused on accuracy, compliance, and measurable cost recovery for every client we serve.
Consulting
Review contract compliance, rent reductions, lease terminations, assignments, subletting.
Landlord Statement Audit
Review all the open balances across all Landlords and properties.
Occupancy Cost Audit
A comprehensive review of all the billings from and payments to your Landlords or partners.
Why Clients Trust Us
- Saved clients nearly a billion dollars
- Deep expertise in lease & CAM audits.
- Transparent process, no hidden fees.
- Communication & reports that are easy to understand.

How We Simplify the Audit Process
Initial Review & Quote
We assess your lease documents and landlord reconciliations.
Detailed Audit
We review reconciliations, invoices, fix discrepances, catch overcharges and stop erroneous.
Validation & Recovery
Validate all claims and recover disputed amounts.
Support & Reporting
Keep you updated; offer consulting to avoid future Customizable and real time reports.
Start an audit to uncover discrepancies, correct errors, and recover hidden overcharges.
We are ready to help...
We will identify, validate and recover your lost profits quickly and efficiently. Review our full line of services and contact us to get started.
The Occupancy Cost Audit Group (OAG) offers a full array of services including occupancy savings, strategic reviews and portfolio evaluations. The current commercial real estate environment is severely challenged.
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Stories of Trust & Success
Celebrating client partnerships and the milestones we’ve achieved together.
“In providing these services, OAG used a dedicated team of experienced auditors with extensive knowledge and resources. They have offered a highest level of professionalism and integrity while preserving our strong landlord-tenant relationships and protecting all confidential data. OAG has identified and recovered numerous overpayments with proven results during our partnership together.
It is my pleasure to highly recommend the professional services of OAG to meet your audit needs.”
Senior Vice President & CFO of a leading apparel retailer It is my pleasure to highly recommend the professional services of OAG to meet your audit needs.”
“I have had the sincere pleasure of working with OAG since 2002 and they are a group of professional, experienced and dedicated individuals. We have been extremely pleased with the work and results of OAG and would highly recommend OAG without reservation for your audit needs.
The team was very knowledgeable in dealing with complex lease terminology, determining overcharges and resolution of claims. The team goes beyond their call of duty to provide additional services, best practices and assistance outside the realm of auditing. They are diligent in their pursuit of answers and documentation from the Landlord or other third parties and have helped us to navigate through numerous disputes, including legal matters, in an effort to settle claims. OAG saved the company millions of dollars in occupancy cost overcharges.”
Director of Real Estate at a major home improvement center The team was very knowledgeable in dealing with complex lease terminology, determining overcharges and resolution of claims. The team goes beyond their call of duty to provide additional services, best practices and assistance outside the realm of auditing. They are diligent in their pursuit of answers and documentation from the Landlord or other third parties and have helped us to navigate through numerous disputes, including legal matters, in an effort to settle claims. OAG saved the company millions of dollars in occupancy cost overcharges.”
“We have been an OAG client for over 8 years and the service and personal attention we receive is exceptional and unexpected from a vendor! They are a truly high-caliber team. Their knowledge and industry contacts helped us reduce our occupancy costs, modify our procedures and improve our bottom line. I would highly recommend OAG. You cannot ask for a better lease audit group.”
Director of Real Estate at a leading sporting goods retailer
“OAG has worked with us since 2004 performing multiple year audits of occupancy costs (base rent, CAM Insurance and Real Property Taxes).
OAG and their staff are professional and reliable. They have gone out of their way to provide additional services, best practices and assistance outside of just auditing our accounts. They are diligent in their pursuit of answers and documents from Landlords and have helped us to navigate through many disputes to reach a satisfactory conclusion with our Landlords. They are always asking what more they can do for us, to ensure that the process runs smoothly.
I would recommend OAG for your auditing needs. I believe you will find as we have that partnership with OAG is a worthy and rewarding endeavor.”
Financial Lease Administration Manager of a leading coffee company OAG and their staff are professional and reliable. They have gone out of their way to provide additional services, best practices and assistance outside of just auditing our accounts. They are diligent in their pursuit of answers and documents from Landlords and have helped us to navigate through many disputes to reach a satisfactory conclusion with our Landlords. They are always asking what more they can do for us, to ensure that the process runs smoothly.
I would recommend OAG for your auditing needs. I believe you will find as we have that partnership with OAG is a worthy and rewarding endeavor.”
“OAG’s in-depth knowledge of lease language and their vast industry resources are why they are so successful at finding savings and filing and resolving claims in a timely manner. They have been a great resource, their staff is always professional and we really enjoy having them as part of our team. It’s a great partnership that is a win-win for all!”
Director of Real Estate at a national food retailer
“It is my pleasure and honor to supply this letter of recommendation on behalf of Occupancy Cost Audit Group (“OAG”). They will satisfy your standard of excellence and expectations when dealing and keeping your Landlords in compliance with your leases.
I find OAG to be overqualified as I have observed their work ethic on various tenant matters; especially when handling numerous Landlord situations; which have allowed me to witness first-hand their dedication to the field of Commercial Lease Audit Compliance practices.
Their dedication to solving CAM, RE Taxes, and Insurance issues along with their analytic details, and concise reporting is all impressive that drives and gets satisfying results.
Their willingness to do what is right in order to get the job done clearly shows that they are dedicated to their client’s interest, needs and expectations.”
Senior Internal Auditor at a major big box retailer I find OAG to be overqualified as I have observed their work ethic on various tenant matters; especially when handling numerous Landlord situations; which have allowed me to witness first-hand their dedication to the field of Commercial Lease Audit Compliance practices.
Their dedication to solving CAM, RE Taxes, and Insurance issues along with their analytic details, and concise reporting is all impressive that drives and gets satisfying results.
Their willingness to do what is right in order to get the job done clearly shows that they are dedicated to their client’s interest, needs and expectations.”