Underscore Talent has a new Stem, Learning, and Education division–and, to lead that division, it’s tapped longtime talent manager David Seelos, who is bringing in his roster of top science creators, including Michael Reeves, William Osman, TheBackyardScientist, NileRed, Code Bullet, Emily the Engineer, Tom Stanton, and PeterSripol.

Seelos worked alongside Ian Dokie, founder of Concurrent Studios, to co-found their own management company, End Card Digital, in 2019; they focused on signing creators that “build, educate and entertain.” End Card will “phase out” as Seelos moves his roster to Underscore, and Dokie will shift to other ventures in the creator space, Seelos says.

Seelos also notably worked with Dokie and Osman to build Open Sauce, the content creator-focused Stem convention that expects to bring 150 creators, 500 exhibitors, and 20,000+ attendees to the Cow Palace in San Francisco next month.

“Stem is an accelerating area within the creator landscape. Thanks to the resources and support of [Underscore co-founders/co-CEOs] Dan Weinstein,...