Knock also known as Knockaway offers digital end-to-end lending solutions for homeowners. This company was founded by Jamie Glenn, Karan Sakhuja and Sean Black in 2015 and is headquartered in New York, NY. Knock created Knock Home Swap™ giving customers the possibility to buy a new home before selling their current one, and Knock GO™ providing homebuyers a higher chance to buy the home they want without paying more.