Answer:
One successful & one struggling company from Finance industry : Bank of America, Lemon Brothers. There strenghts & weaknesses are undermentioned. 
Explanation:
Bank of America strengths : 
- Significantly huge bank in America, as per market capitalisation
- Large scale enormous wealth management 
- Big expanded operating scale 
- Prominent brand name
Bank of America Weakness : 
- Issue of falling credit ratings, & other legal issues 
Lemon Brothers strengths : 
- Voluminous business scale
- Diversification of revenues, cash flows 
- Good technical competence 
Lemon Brothers Weakness :
- High loan rates, litigation issues, future expansion cost issues