H-E-B PartnerNet is an online portal offered by H-E-B to its "partners", the people the store employs. It can be used for managing a wide range of human resources tasks, including W-2s and other tax paperwork, scheduling and payroll.
H-E-B is a Texas-based grocery store chain that was opened in 1905 in Kerrville, Texas. The company places a high emphasis on the people in its organization. According to the company description, the people who run the company believe in "the value of hard work and the importance of taking care of people." PartnerNet and other such tools and perks for H-E-B team members are parts of how the company expresses this mission.