Job in value creation team in Private Equity

Is working in the value creation team of a private equity fund halal (e.g., KKR Capstone and similar)? The assumption is that the fund would not invest in haram companies (alcohol, gambling etc), but is a standard private equity company in other respects.

The role would involve helping portfolio companies improve their processes and profitability, and helping the investment team vet potential targets for the fund to invest in.

May Allah bless you.

The main two things to pay attention to is that the:

1)the company should not invest in haram

  1. your role must not involved advising on any form of haram activities

Kind regards