Open Collective
Open Collective
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Mark Halliwell

Senior Front End Performance Engineer

Total amount contributed

$40.00 USD

Contributions


Budget


Transparent and open finances.

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-$1,782.16 USD
Paid
Invoice #61803
Contribution #50570
Contribution #50570
↑ Total contributed

$40.00 USD

↓ Total received with expenses

$1,782.16 USD