preauto

I am president of a small corporation(only 3 employees) and am wanting to switch plan providers. I am wanting to go with a company that offers low cost index funds for us instead of just only high cost mutual funds. We are in our 60 day window now. Are there any penalties that we should consider concerning this change? It would be changing to a whole different company .We are hoping there wouldn't be any rollover fees for transferred. Any help would be appreciated.