Small companies get on the list for free. Big companies have to pay. But they all get vetted by their &quot;non-intrusive&quot; guidelines.<p><a href="https:&#x2F;&#x2F;adblockplus.org&#x2F;about#monetization" rel="nofollow">https:&#x2F;&#x2F;adblockplus.org&#x2F;about#monetization</a>