Serent Capital has invested in Medical Informatics Engineering (MIE), according to a news release.

MIE, founded in 1995 and based in Fort Wayne, Indiana, is a provider of health information technology software and systems for the occupational health market, including the platform, Enterprise Health.

Serent, with offices in San Francisco and Austin, Texas, is a lower middle market private equity firm focused on investing in high-growth service and technology businesses. Founded in 2008, the firm typically commits $20 million to $200 million per investment in companies generating revenue from $5 million to $100 million.

Terms of the investment were not disclosed.