A Milwaukee start-up that began as an online joke-telling site and built itself into a company with a growing suite of digital voice technologies has raised more than $4 million of venture capital.

HarQen LLC closed earlier this month on the final leg of its third fundraising round. The $4.3 million of venture funding brings to more than $7 million the amount that the 5-year-old company has raised from outside investors. Read full Journal Sentinel story here.