Zachary Schwarz CPA — Accounting & Tax Services
Who I work with

Accounting for aviation and private pilots

Private pilots, aircraft owners, flight schools, charter operators and maintenance shops deal with high-value assets, strict usage records and tax rules that turn on how the aircraft is actually used. Clean books and flight-by-flight records are what hold the tax position together.

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What the books need to handle

Business versus personal use

Flight logs tied to the books so each flight is classified by purpose, because the business-use percentage drives what is deductible.

Aircraft ownership structures

LLC ownership, leasing to an operator or management company, and partnership or shared arrangements set up so income, expenses and liability sit where they should.

Operating costs by aircraft

Fuel, hangar, insurance, maintenance, reserves and crew tracked per aircraft and per flight hour.

Flight schools, charter and maintenance

For aviation businesses: aircraft utilization, instructor and mechanic payroll, parts inventory, and the federal excise tax that applies to some commercial flights.

Purchase, sale and depreciation

Acquisition costs, overhauls and upgrades capitalized correctly, and the tax effect of a sale or trade planned before it happens.

Numbers worth tracking monthly

Cost per flight hour

Fixed and variable costs divided by hours flown, the basis for rental rates, lease terms and ownership decisions.

Business-use percentage

Business hours against total hours, tracked through the year rather than estimated at filing.

Utilization

Hours flown per aircraft against the hours needed to cover its fixed costs.

Maintenance reserves

Funds set aside per hour for engine and airframe overhauls, compared with what is actually accruing.

Balance sheet accounts I keep workpapers on

Each of these is supported every month by a workpaper that ties the balance to a source document, so the number can be trusted and followed by anyone who reviews it.

Aircraft and major components

Airframe, engine and avionics recorded with purchase and overhaul costs, supporting depreciation and eventual gain on sale.

Maintenance reserves

Amounts collected or set aside for future overhauls, reconciled to engine and airframe hours.

Aircraft financing

Loan balances reconciled to lender statements, with interest separated from principal.

Prepaid blocks and training packages

Block time, prepaid hours and training packages held as liabilities until flown.

Month-end close for aircraft owners and operators

Tax

Tax considerations

Depreciation and recapture

Aircraft used in a business can be depreciated, sometimes rapidly, but a later drop in business use can trigger recapture.

Personal and entertainment flights

Deductions can be disallowed for personal and entertainment flights even when the business owns the aircraft. Accurate logs are the whole defense.

Sales and use tax

Where the aircraft is bought, based and used can create sales or use tax, and some states exempt certain uses.

Federal excise tax

Certain commercial flights, including some charter arrangements, may be subject to federal air transportation excise tax. Whether it applies depends on how the flight is structured.

General information, not advice for your specific situation. Call 239-896-6799 to talk through yours.

How I help

Common questions

Can I deduct my airplane?
If the aircraft is used for business, costs and depreciation can be deductible in proportion to business use, under rules that are stricter for aircraft than for most assets and depend on how the aircraft is used. Personal and entertainment flights can limit deductions even when the business owns the aircraft. The flight log is what supports the position.
Should my aircraft be owned in an LLC?
Often, for liability and record-keeping reasons, but the structure affects sales and use tax, how the aircraft can be leased or operated, and whether the activity is treated as a business. It is worth planning before the purchase closes.
I lease my plane to a flight school or charter operator. How is that taxed?
Lease income is reported and the aircraft can generally be depreciated, but losses may be limited depending on your involvement and the lease terms. Who holds operational control also matters, for both regulatory status and tax treatment.

More answers on the FAQ page →

Other industries

Construction & trades Manufacturing Fabrication & machine shops Service businesses Gyms & fitness Automotive & motorsport Startups
Contact

Call me and describe the situation.

A short conversation is usually enough to find out how I can help you and your business.

239-896-6799 zach@zacharyschwarzcpa.com

Based in Denver, Colorado. Clients in every state, handled remotely.