Indianapolis-based Springbuk is planning what it calls a "momentous announcement." Indianapolis Mayor Joe Hogsett will join the employer health data company for Monday afternoon's announcement at the Union 525 building downtown.

Springbuk is headquartered at the downtown tech hub. Last summer, the company said its customer base had grown to 900, leading it to add about 10 employees. In 2016, Springbuk announced a $3.75 million round of financing aimed at growth and boosting innovation.

The company says Monday afternoon's announcement will have "large implications" for the city's technology and healthcare industries. The event is set for 2:30 p.m. Inside INdiana Business will be there and will update this story.