Susquehanna Growth Equity, a private equity firm, led a $180m Series A funding round in Muck Rack, a public relations management platform. “We’re thrilled to partner with SGE to support our rapid growth and continue to define the role of PRM in the SaaS ecosystem. This investment is an indicator of the strength of our business and Muck Rack’s bright future as we drive toward our mission to enable organizations to build trust, tell their stories and demonstrate the unique value of earned media," Gregory Galant, Muck Rack Co-Founder and CEO.