Führen Sie Ihren Fliegerclub wie ein modernes Unternehmen

Yes — for two reasons. First, tax: in most jurisdictions, flight instruction and aircraft rental carry different tax rates. A single 'flight: $450' line cannot have the correct tax applied to each component — the instruction portion may be exempt from sales tax or VAT while the rental portion is taxable. Separate lines are required for correct tax treatment. Second, accounting accuracy: if your club collects engine reserve contributions, those are a liability (money held for a future overhaul), not income. Billing software that books everything to a single revenue account overstates income and misrepresents the balance sheet. Aviatize generates invoices with separate lines per cost type, each with its own configured tax code, and routes reserve contributions to the correct account.

Yes. Aviatize supports cost-category billing where each line on a member's invoice corresponds to a specific cost type — fuel consumption at the actual rate for that flight, a configured per-hour contribution to the engine reserve, a per-hour prop reserve, and a proportionate share of fixed costs (insurance, hangar) for the period. The billing system knows what each line is, applies the correct tax code for its category, and routes the amounts to the right accounts in your connected accounting platform. Reserve contributions go to a liability account, not revenue. Rental and instruction go to their respective revenue accounts with the applicable tax treatment.

Reserve fund contributions collected from members are a liability — money the club holds for a future capital expenditure, not income it has earned. They should be posted to a reserve liability account on the balance sheet. When the engine overhaul is performed, the reserve is drawn down against the actual expenditure. Billing software that posts reserve contributions to a revenue account overstates the club's income and makes the annual accounts misleading. Aviatize routes reserve contributions to the configured liability account automatically. Major maintenance assessments in co-ownership structures can similarly be recorded as capital contributions rather than service charges, with appropriate accounting entries — consult your club's accountant to confirm the correct treatment for your specific legal structure.

This is jurisdiction-specific and depends significantly on your club's legal structure. In brief: in most US states, flight instruction is not subject to sales tax (it is classified as a service), while aircraft rental is taxable as a lease of tangible personal property — so separate invoice lines are necessary to apply the correct rate to each. In Belgium, VZW/ASBL aero clubs may qualify for VAT exemption on sporting services under Article 44, §2, 3° of the Belgian VAT Code if the club is non-profit, the services relate directly to active sports practice, and revenues cover costs only — but eligibility is fact-specific and should be confirmed with the FOD Financiën. In the UK, HMRC Notice 701/45 lists flying as a qualifying sport for the VAT sports services exemption under VATA 1994 Schedule 9, Group 10, subject to the eligible body conditions being met and documented in the club's constitution. In the Netherlands, the Belastingdienst's current position denies the sports BTW exemption to powered flying clubs (as of 2023), while gliding clubs are exempt following a successful challenge. In Australia, aircraft hire by aero clubs is subject to 10% GST — there is no sports services GST exemption. Always confirm your specific position with a qualified tax adviser in your jurisdiction.

Ja. Mitglieder buchen Luftfahrzeuge, Fluglehrer und Einrichtungen online oder über die App Aviatize Connect. Sie setzen die Regeln — Mindestvorlaufzeiten, maximale Vorausbuchungsfenster, Voraussetzungen fürs Auschecken — und die Mitglieder versorgen sich innerhalb dieser Grenzen selbst.

Aviatize automatisiert genau das, was die Zeit der Ehrenamtlichen frisst: die Flugabrechnung aus Hobbs-Zeiten, die Beitragsrechnungen, den Einzug über Stripe und den Buchhaltungsabgleich mit Exact Online, Sage oder QuickBooks. Mitglieder checken selbst ein und aus, und die Rechnungen entstehen von allein.

Ja. Der Premium-Tarif umfasst die Mehrstandortverwaltung mit getrennter Planung, Abrechnung und Auswertung je Flugplatz sowie zentraler Übersicht für den Vorstand. American Flight Schools betreibt beispielsweise 6 Standorte mit über 100 Luftfahrzeugen auf Aviatize.

Aviatize ist an Stripe für Online-Zahlungen und an Clover für Kassenterminals vor Ort angebunden. Für öffentliche oder gewerbliche Mitglieder können Sie zusätzlich die PEPPOL-E-Rechnung nutzen. Alle Zahlungen werden automatisch mit Ihrer Buchhaltung abgeglichen.