Kevin Helfer

Total amount contributed

$84.76 USD

This is Kevin Helfer's page Kevin Helfer

Contributions

Budget

Transactions

Contributions

Budget

Transparent and open finances.

Transactions

Monthly financial contribution to Scientists4Future NL (R...

Debit from Kevin Helfer to Scientists4Future NL • June 1, 2022

-€3.00EUR

Completed

Contribution

Financial contribution to Open Collective

Debit from Kevin Helfer to Open Collective • June 1, 2022

-€0.30EUR

Completed

Platform tip

Gift for webinar speaker (9 May, Simon Portegies Zwart)

Credit from Scientists4Future NL to Kevin Helfer • May 17, 2022

+€14.90EUR

Paid

Receipt #76488

Monthly financial contribution to Scientists4Future NL (R...

Debit from Kevin Helfer to Scientists4Future NL • May 1, 2022

-€3.00EUR

Completed

Contribution

Financial contribution to Open Collective

Debit from Kevin Helfer to Open Collective • May 1, 2022

-€0.30EUR

Completed

Platform tip

Monthly financial contribution to Scientists4Future NL (R...

Debit from Kevin Helfer to Scientists4Future NL • April 1, 2022

-€3.00EUR

Completed

Contribution

Financial contribution to Open Collective

Debit from Kevin Helfer to Open Collective • April 1, 2022

-€0.30EUR

Completed

Platform tip

Financial contribution to Website illustration

Debit from Kevin Helfer to Website illustration • March 2, 2022

-€10.00EUR

Completed

Contribution

Financial contribution to Open Collective

Debit from Kevin Helfer to Open Collective • March 2, 2022

-€1.00EUR

Completed

Platform tip

Monthly financial contribution to Scientists4Future NL (R...

Debit from Kevin Helfer to Scientists4Future NL • March 1, 2022

-€3.00EUR

Completed

Contribution