Manchester United chief Ed Woodward says new signings are on their way.
Louis van Gaal has already spent upwards of £50m on Luke Shaw and Ander Herrera, but the new United boss looks set to add more faces before the season begins.
"There is no fixed budget. Financially we are extremely strong, we have funds available," United's executive vice-chairman told MUTV in an interview filmed on the club's pre-season tour of the United States.
"Louis is the boss and is assessing what's going on but we have been in dialogue for some time about targets so there is a lot of work going on behind the scenes... we're continuing to move forward on some of those targets... so watch this space.
"The time he (Van Gaal) spends here as well (in America) he'll be able to assess more what he's got and continue to tweak the decisions if we need to.
"We want to do what it takes to win the title."
