About CAMAudit
I built CAMAudit to give partner firms a repeatable way to deliver forensic CAM audit findings under their own brand. What started as a question turned into a platform for branded intake, deterministic detection, client reports, and correction packages.
The Problem
Landlords control every variable in CAM billing: what gets included, how denominators are set, and when statements arrive. Commercial real estate clients receive dense annual reconciliation statements with a 90-day window to dispute them.
Traditional audit firms charge $2,500 to $8,000 upfront plus 33% contingency on any recovery. That math often blocks accounting firms, tenant reps, lease administrators, and consultants from packaging CAM review as a scalable client service.
According to IREM's Journal of Property Management and Tango Analytics, 30-40% of CAM statements contain billing errors. Most of those overcharges go unchallenged because tenants have no practical way to verify them.
The Solution
CAMAudit gives partner teams a structured forensic audit workflow. The platform extracts lease and reconciliation data using AWS Textract and the extraction model AI, then runs 20 deterministic detection rules to identify billing errors with specific dollar amounts.
The iron rule: the extraction model classifies, Python calculates. AI is used only for data extraction and expense classification. Every overcharge amount is calculated by deterministic Python code, not language model estimation. That makes every finding defensible.
Partner workspaces run the full pipeline, produce branded findings, and support partner-led client delivery. Review the white-label details to see what a full report looks like.
CAM Detection Rules
Each rule targets a specific billing error pattern found in commercial CAM reconciliations. The current 20-rule registry includes deterministic math checks, classification checks, GL financial checks, and advisory checks.
Gross Lease Charges
Flags gross lease charges using the client lease, reconciliation support, and partner review workflow.
Excluded Service Charges
Flags excluded service charges using the client lease, reconciliation support, and partner review workflow.
Management Fee Overcharge
Calculates management fee overcharge using the client lease, reconciliation support, and partner review workflow.
Pro-Rata Share Error
Calculates pro-rata share error using the client lease, reconciliation support, and partner review workflow.
Gross-Up Violation
Calculates gross-up violation using the client lease, reconciliation support, and partner review workflow.
CAM Cap Violation
Calculates cam cap violation using the client lease, reconciliation support, and partner review workflow.
Base Year Error
Calculates base year error using the client lease, reconciliation support, and partner review workflow.
Insurance Overcharge
Flags insurance overcharge using the client lease, reconciliation support, and partner review workflow.
Tax Overallocation
Flags tax overallocation using the client lease, reconciliation support, and partner review workflow.
Utility Overcharge
Flags utility overcharge using the client lease, reconciliation support, and partner review workflow.
Common Area Misclassification
Flags common area misclassification using the client lease, reconciliation support, and partner review workflow.
Controllable Expense Cap Overcharge
Calculates controllable expense cap overcharge using the client lease, reconciliation support, and partner review workflow.
Landlord Overhead Pass-Through
Flags landlord overhead pass-through using the client lease, reconciliation support, and partner review workflow.
GL CapEx in Operating Pool
Flags gl capex in operating pool using the client lease, reconciliation support, and partner review workflow.
Vendor Concentration / Related-Party Risk
Flags vendor concentration / related-party risk using the client lease, reconciliation support, and partner review workflow.
GL vs. Statement Total Mismatch
Flags gl vs. statement total mismatch using the client lease, reconciliation support, and partner review workflow.
GL Period / Timing Error
Flags gl period / timing error using the client lease, reconciliation support, and partner review workflow.
Estimated Payment True-Up Error
Calculates estimated payment true-up error using the client lease, reconciliation support, and partner review workflow.
Capex Amortization Compliance
Flags capex amortization compliance using the client lease, reconciliation support, and partner review workflow.
Allocation Methodology Mismatch
Flags allocation methodology mismatch using the client lease, reconciliation support, and partner review workflow.
Built by Angel Campa, Founder
I am a Principal SDET (Software Development Engineer in Test) by day, and the founder of CAMAudit. My background is in software engineering and quality, not commercial real estate. What I brought to this problem is systems thinking and a deep distrust of processes that rely on manual error detection.
I built CAMAudit because the CAM audit market has an obvious failure mode: firms with trusted tenant relationships often lack a practical audit delivery system. After testing reconciliation samples from published audit cases through CAMAudit, the pattern became clear: the math errors are predictable, the detection rules are definable, and the dispute process follows a repeatable structure. All of that can be automated.
The goal is straightforward: give partner firms the forensic audit infrastructure they need to serve commercial tenant clients without building it from scratch.
A note from the founder
This is a solo-operated, bootstrapped business. That might be a reason to walk away, and I understand. CAMAudit is not a private-equity rollup or a venture-backed startup with millions to burn on enterprise sales.
What I can promise you is this: I will do everything I can to give you the best CAM-audit experience you have ever had. I read every customer note personally, I take every support call personally, and I read every feature request. If something is broken, I fix it within 24 hours of the report. I care about every single tenant who lands on this site, and I want to recover every dollar your landlord billed you that they should not have.
My goal is to give any commercial tenant, regardless of portfolio size, world-class personalized service. If that sounds like the kind of partner you want auditing your reconciliation, start a 30-day free trial. And if you decide CAMAudit is not for you, I still appreciate you taking a look, and I would love to hear what made you pass so I can fix it.
Here is my LinkedIn: linkedin.com/in/angelcampa1/. Reach out any time.
Looking forward to hearing from you.
Angel Campa, Founder
By the Numbers
20
forensic detection rules
3
partner delivery models
WL
white-label reports
20
detection checks
Frequently Asked Questions
See partner-ready examples →
Public-record CAM audit scenarios and findings.
See partner pricing →
White-label plans and revenue-share options.
Offer CAM audit review under your brand. Built for partner-led client delivery.
Run a Partner CAM ReviewSee white-label details firstContact
Questions about the platform, partnership opportunities, or press inquiries:
- Email: angel.campa@camaudit.io
- LinkedIn: linkedin.com/in/angelcampa1/
- Partners: CAMAudit Partner Program