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Specialized Expertise. Practical Support.
We help business aircraft owners navigate acquisition, ownership, tax planning, accounting, and FAA/IRS compliance by providing both strategic guidance and ongoing accounting support. Our goal is to simplify the financial responsibilities of aircraft ownership, helping you keep your operation organized and compliant.
The Sum Aviation is not a CPA firm. The Sum Aviation is not a law firm and does not provide legal advice or prepare legal documents. When legal guidance is needed, we work alongside qualified aviation attorneys.
How We Help
Our team of CPA and CFP® professionals provides both strategic guidance and hands-on support—helping you navigate complex tax rules while managing the accounting, reporting, and compliance responsibilities that come with aircraft ownership.
Our services include:
- Aircraft Acquisition Tax Planning
- Bonus Depreciation Planning
- Sales & Property Tax Planning
- SIFL (Standard Industry Fare Level) Calculations
- Flight Expense Tracking
- Business & Personal Flight Allocation
- FAA & IRS Compliance Reporting
- Accounting
- Tax Preparation for Aircraft Owners
Who We Serve
We serve businesses and business-owners who operate aircraft for business purposes. As pilots, aircraft owners, and operators ourselves, we understand the financial and operational demands that come with ownership. That firsthand experience allows us to deliver practical advice with real-world perspective.

