Hody made it clear that the purpose of regulation in the digital currency industry is about protecting consumers, restricting money laundering and making sure taxes are properly collected.
I believe above part summarizes basically the governments' viewpoints. If all above are satisfied when you deal with bitcoin as a company, I think there will be nothing to ban for using BTC at their services at all.
On the other hand , when you try yo comply with this possible regulative stuff, you should make balance with customer privacy. Otherwise, most of current BTC community dont use your services.