Open Collective
David Mulder
Budget

Transactions

LinkedIn Boost Advertising

Credit from Himmelblau Foundation to David Mulder •

+$47.40USD
Paid
LinkedIn Boost Advertising

Credit from Himmelblau Foundation to David Mulder •

+$84.27USD
Paid
Hetzner Nextcloud and Keycloak server

Credit from Himmelblau Foundation to David Mulder •

+$10.88USD
Paid
Consent manager for website (May invoice)

Credit from Himmelblau Foundation to David Mulder •

+$14.00USD
Paid
Phone replacement for Himmelblau MS Authenticator Passkey...

Credit from Himmelblau Foundation to David Mulder •

+$967.91USD
Paid
Hetzner cloud host (nextcloud and keycloak host)

Credit from Himmelblau Foundation to David Mulder •

+$10.88USD
Paid
Replacement computer mouse

Credit from Himmelblau Foundation to David Mulder •

+$13.75USD
Paid
Hetzner cloud

Credit from Himmelblau Foundation to David Mulder •

+$19.20USD
Paid
Consent Manager

Credit from Himmelblau Foundation to David Mulder •

+$17.15USD
Paid
Google Ads

Credit from Himmelblau Foundation to David Mulder •

+$185.07USD
Paid
Airport services during travel to SambaXP

Credit from Himmelblau Foundation to David Mulder •

+$18.37USD
Paid
Scooter travel during SambaXP

Credit from Himmelblau Foundation to David Mulder •

+$3.47USD
Paid
Shipping swag

Credit from Himmelblau Foundation to David Mulder •

+$9.79USD
Paid
T-Shirt

Credit from Himmelblau Foundation to David Mulder •

+$20.00USD
Paid
Consent Manager for website

Credit from Himmelblau Foundation to David Mulder •

+$16.93USD
Paid
Google Ads Apr 2026

Credit from Himmelblau Foundation to David Mulder •

+$80.63USD
Paid
Google Ads

Credit from Himmelblau Foundation to David Mulder •

+$100.00USD
Paid
LinkedIn Boost Advertising

Credit from Himmelblau Foundation to David Mulder •

+$103.41USD
Paid
LinkedIn Boost Advertising

Credit from Himmelblau Foundation to David Mulder •

+$80.00USD
Paid
Google Ads

Credit from Himmelblau Foundation to David Mulder •

+$50.00USD
Paid