Hello, Last year we started working with an SEO company which took us for a ride, taking us from 3500 organic visits per day to over 10,000. They boosted monthly revenue by £30,000 also... Which sounds great right? But then it all came crashing down. We got hit by a Google update, looking into what they have done we see dozens of links from private blog networks, spammed blasts and spammed quora questions. We worked with this company based on them taking 5% of organic revenue. They spammed our site, got it ranking by any means necessary and when it was penalized and revenue dropped to £4000 per month they disappeared, ignored our emails and calls. I even visited their office, they locked the door and refused to talk to me until I left, I could see them sat there looking at me through the window. I found similar stories from this agency when Googling them after working with them. I don't want to name the company, I don't want revenge. I just want advice on how to move forward. Our monthly revenue dropped to £4000 per month from organic, which is a huge issue for us. We are looking at making people redundant over this. Can anyone suggest how we can recover from this?