add_filter( 'simpay_get_customer_args_from_payment_form_request', function( $customer_args, $form, $deprecated, $form_values ) { $exempt = isset( $form_values['simpay_field']['Tax Exempt'] ); if ( $exempt ) { $customer_args['tax_exempt'] = 'exempt'; } return $customer_args; }, 10, 4 );

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Louis Tran Van Lieu

Louis is a Senior Associate based in Mexico City. He started his career in humanitarian emergency work, from New York City to Cox’s Bazar, Bangladesh. Louis always strives to innovate, this led him to work closer to entrepreneurs and to become a social impact consultant. He completed his Master’s degree in international law from the […]

Louis is a Senior Associate based in Mexico City. He started his career in humanitarian emergency work, from New York City to Cox’s Bazar, Bangladesh. Louis always strives to innovate, this led him to work closer to entrepreneurs and to become a social impact consultant. He completed his Master’s degree in international law from the University of Oxford. When he is not watering his plants, or walking his dog, he enjoys playing music, climbing, and eating.

Louis by the numbers – rescued animals: 3; phone screens broken: 9; bouldering grade currently stuck at: V6.

Let's talk

We help you understand your social performance by listening to your customers, suppliers, employees, or beneficiaries.

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Let's talk

We help you understand your social performance by listening to your customers, suppliers, employees, or beneficiaries.

Get in touch

Louis Tran Van Lieu

Let's talk

Let's talk

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