Pros
To be honest there is nothing.
Cons
All the bad reviews you see here are really TRUE. I really encourage candidates to talk to ex Wissen employees and know the reality. Really urge you to do that. All good reviews that you see here are from Managers who generally have a good WLB at the expense of torturing Juniors. Salary - you are literally paid 1/4th of what the direct employees of your client get. That basically means Wissen keeps 3/4th. Career - Totally depends on the client. But the thing is you work as a consultant there. So there is a high probability you will get some bad work. This really is true across consultancies. Please ask a consultant. Hike - it's negligible. The funny thing is they include Retention Bonus as part of the Hike. I mean there is absolutely no logic to it. Notice Period - 90 days is tooooo much. They will torture you. You can judge a company by how they treat employees that leave. So many of my colleagues who left Wissen told their horror stories. I too am scared to resign now. If you are still not convinced. Please speak to ex-Wissen employees to get more clarity. I realised this the hard way, you don't have to.