I'm getting sacked to cover up fraud

Pretty much what the title says.
I work for a large investment bank and a while ago I became aware of a huge fraud they are commiting by using and installing software without buying licenses.
I "used" to run the team that did all these installations remotely globally, and my boss was head of the department of me and also the team that deals with license purchase and financial sign off, well he shut down any projects to do with licensing. I slowly started to uncover that in his 4 years since my boss ran this department no licenses had EVER been bought, and no one was going to as the region was growing and no one wanted to absorb the costs.
Well I raised the illegality of this to my boss and to his boss as it landed me in the **** as me and my team were actually doing the installs and knowing it was illegal makes me a willing party to commit fraud. I threatened to blow the whistle to the FAST (Federation Against Software Theft) as we're not talking a couple of grand here, the entire license fraud is well over £3Million.
I did that, and what do you know, a few weeks later I get demoted as my boss says we have too many managers so they need to do a reshuffle, so I'm humiliated by being reduced back to the same level as all the members of my team along with a few other managers, we still retained our titles and pay but now have to report into someone who was previously on the same level as us. To make matters worse, they have gone and promoted 3 people from the team up to manager in the last few weeks.
I've been off sick for a few weeks due to needing a minor operation and the sods have gotten access to my emails to look for something (they are allowed to do this but need a good reason) and have locked my accounts out. I suspect its so I can't get any of the evidence I need to prove what they have been doing. I'm due to go back from sick in a few days but based on information from other staff still there it looks like I'll walk back in then be dragged into a "meeting" and sacked on some trumped up charge based on whatever they can dig up in my emails.
Just needed to rant to guage opinion on this, I'm well versed in employment litigation and i'm totally protected if they do sack me for this and have have every intention of taking them to court for unfair dismissal, but it makes me mad that they have commited multi million pound fraud and are sacking me to try to cover this up.
Banks it would seem are the most crooked organisations to ever work for and the biggest thieves going. I'm not too sure if I do get sacked if I should publicly state who the company is and expose what they are doing...any opinions folks???
I work for a large investment bank and a while ago I became aware of a huge fraud they are commiting by using and installing software without buying licenses.
I "used" to run the team that did all these installations remotely globally, and my boss was head of the department of me and also the team that deals with license purchase and financial sign off, well he shut down any projects to do with licensing. I slowly started to uncover that in his 4 years since my boss ran this department no licenses had EVER been bought, and no one was going to as the region was growing and no one wanted to absorb the costs.
Well I raised the illegality of this to my boss and to his boss as it landed me in the **** as me and my team were actually doing the installs and knowing it was illegal makes me a willing party to commit fraud. I threatened to blow the whistle to the FAST (Federation Against Software Theft) as we're not talking a couple of grand here, the entire license fraud is well over £3Million.
I did that, and what do you know, a few weeks later I get demoted as my boss says we have too many managers so they need to do a reshuffle, so I'm humiliated by being reduced back to the same level as all the members of my team along with a few other managers, we still retained our titles and pay but now have to report into someone who was previously on the same level as us. To make matters worse, they have gone and promoted 3 people from the team up to manager in the last few weeks.
I've been off sick for a few weeks due to needing a minor operation and the sods have gotten access to my emails to look for something (they are allowed to do this but need a good reason) and have locked my accounts out. I suspect its so I can't get any of the evidence I need to prove what they have been doing. I'm due to go back from sick in a few days but based on information from other staff still there it looks like I'll walk back in then be dragged into a "meeting" and sacked on some trumped up charge based on whatever they can dig up in my emails.
Just needed to rant to guage opinion on this, I'm well versed in employment litigation and i'm totally protected if they do sack me for this and have have every intention of taking them to court for unfair dismissal, but it makes me mad that they have commited multi million pound fraud and are sacking me to try to cover this up.
Banks it would seem are the most crooked organisations to ever work for and the biggest thieves going. I'm not too sure if I do get sacked if I should publicly state who the company is and expose what they are doing...any opinions folks???