be in at something
be in at (something)
To be involved in something. That designer is always in at the beginning of a new fashion trend.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
be in at somethingpresent when something happens: They were in at the start of the economic boom.
See also: something
Farlex Partner Idioms Dictionary © Farlex 2017