Capital One Growth Ventures has contributed to a $6m extension that brought PebblePost's series C round to a $31m close.
US-based marketing technology developer PebblePost closed a $31m series C round yesterday following a $6m extension that included Capital One Growth Ventures, the growth investment unit of financial services firm Capital One.
Kickstart Seed Fund and several undisclosed investors contributed to the second tranche, which followed a $25m first close achieved in August this year and led by .
