Ollie's Bargain Outlet Holdings, Inc. (OLLI)

Ombra LLC

Omni Consulting Solutions, Inc.

Onalaska Water Supply Corp

Onconetix, Inc. (ONCO)

Onda Vision Technologies, Inc

Ondavia, Inc.

ONEOK

● Oklahoma · OK

Onseen Marketing, Inc.

oOh!Media

OOMA INC (OOMA)

Oonee Corp.

OPEN TEXT CORP (OTEX)

OpenStack

● Greater Austin · TX

OppFi Inc. (OPFI)

Opti-blast Inc

Energy

Optimum Pumping Technology

● Pittsburgh

Optio Group

Opto-knowledge Systems Inc

Optosurgical, LLC