Parkwalk invested in Navetas in November 2015. In August 2017 the company was acquired. Transaction details are confidential but if an earn-out is achieved Parkwalk investors will receive c. 85% of their investment cost back over a four year holding period.

Navetas are developing household energy monitoring solutions. The company offers a core product, the Loop Energy Saver, a consumer install, online, electricity and gas residential energy monitor with a built in tariff tracker and switching service in partnership with various comparison sites to keep users on the most effective tariff.