Ramp, which provides corporate cards and spend management software, raises $300M Series C at a $3.9B valuation, up from $1.6B after raising $115M in April (Mary Ann Azevedo/TechCrunch)

Mary Ann Azevedo / TechCrunch:
Ramp, which provides corporate cards and spend management software, raises $300M Series C at a $3.9B valuation, up from $1.6B after raising $115M in April  —  Less than five months after raising $115 million, spend management startup Ramp announced today it has raised $300 million …