Mom’s Best Friend, a nanny and household staffing agency, will celebrate its 25th anniversary Aug. 24. Kathy Dupuy founded the agency, located at 4544 S. Lamar Blvd, Bldg. 300, Ste. 350, Austin, in 1994 after she was unable to find quality nannies and babysitters in her community. 512-346-2229. www.momsbestfriend.com