How would I go about getting sponsored by a company so that I can volunteer for conservation projects abroad?

I have looked into volunteering for various projects abroad and I would love to do it. It does however cost to volunteer and I was wondering if there are any companies or organisations whom help fund this type of thing. Thanks.

What is a VPN?

VPN is (Virtual Private Network) were first used by companies to enable their employees to securely access internal systems such as email remotely (e.g. from home or while on business trips). Today they are increasingly being used for personal use by individuals to protect their privacy while online in public places (e.g. when using the wi-fi connection in a cafe) or in a country where the internet is censored / blocked (e.g. China, Saudi Arabia…).