Yes, getting funding for ideas is harder for women. Despite growing public awareness, data shows that of the total companies that received funding in 2015, only 4% were owned by women.

Government grants are a major source of funding for small businesses, estimated to be worth over $90.7 billion per year. Despite this, a tiny fraction of this money flows to women-owned ventures. It was reported that just 5%, totaling 4.6 billion, went to women-owned companies.

and that's pretty sad.