8000 pounds a month?
I don't believe your friend.....
Vault.com expected salaries in GBP in that industry are far far far lower.
Citigroup Corporate & Investment Banking Associate London £57,500
Citigroup Corporate & Investment Banking Associate London £66,000
Credit Suisse Associate London £58,000
JPMorgan Investment Bank Associate London £45,000
JPMorgan Investment Bank Associate London £65,000
Lehman Brothers Associate London £58,000
Lehman Brothers Associate London £58,000
UBS Investment Bank Associate London £40,000
Your friend is claiming to make nearly twice these figures for an internship?
Goldman Sachs Third-Year Associate London £68,000
JPMorgan Investment Bank Third-Year Associate London £63,000
JPMorgan Investment Bank Third-Year Associate London US $63,000
Lehman Brothers Third-Year Associate London £50,000
Lehman Brothers Third-Year Associate London £75,000
Even at a VP level - his supposed salary is very very high.
Credit Suisse Vice President London £80,000
Credit Suisse Vice President London US $160,000
JPMorgan Investment Bank Vice President London $140,000
JPMorgan Investment Bank Vice President London £75,000
Lehman Brothers Vice President London $200,000
Granted, these are without bonus -- and with bonus an effective rate of 8000 GBP is plausible, but interns don't get $100,000 bonuses...