Jeff Keller

Total amount contributed

€5.78 EUR

This is Jeff Keller's page Jeff Keller

Contributions

Budget

Transparent and open finances.

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Monthly financial contribution to FlightGear

Debit from Jeff Keller to FlightGear • February 6, 2026

-€5.00EUR

Completed

Contribution #927130

Financial contribution to the Open Collective Platform

Debit from Jeff Keller to Open Finance Technologies • February 6, 2026

-€0.75EUR

Completed

Platform tip #927130

↑ Total contributed

€5.78 EUR

↓ Total received with expenses

--.-- EUR