LLR Partners has completed a growth capital investment in Viventium, according to a news release.

Viventium, based in Berkeley Heights, N.J., provides payroll, human resources and other solutions for healthcare providers. Founded in 1991, the company largely serves home care agencies and skilled nursing facilities.

LLR, based in Philadelphia and founded in 1999, invests in a targeted set of industries, with a focus on middle market technology and services businesses. Within healthcare, the firm pursues investments in healthcare IT, outsourced healthcare services, managed care and provider-based organizations.

Terms of the investment were not disclosed.