committed
adjective
uk/kəˈmɪtɪd/ usvery willing to give your time and energy to something:
The level of the bid shows we are very committed and serious.
Endowment savings plans are for the committed, long-term investor.
FINANCE
money that has been committed to a particular project, investment, etc. is spent on that project:
He had raised committed financing of £10.4bn.
committed capital