In order for you to apply for a Bhutan Business Visa you will need to contact the embassy directly. For your assistance, here are the contact details:
Bhutan Embassy Address
Bhutanese Honorary Consulate
2 Windacres Warren Road
Whilst Vital Consular is not affiliated with the Bhutanese government, we have been working with the London Embassy network since 2008. The information found here is based on the response provided by the Bhutanese embassy. We recommend you always double check the latest information directly with the embassy before you travel.