(I'm one of the founders of HashiCorp)

Consul, Nomad, Terraform, and Vault are the only products that have associated enterprise products (in addition to being open source). Different products have different impacts different quarters but all of them are contributing many millions per year individually.

Vagrant and Packer do not have enterprise products and we don't try to monetize them much (Vagrant Cloud has some paid plans for box hosting but primarily so that we remain cost neutral). However, we're fully committed to them and both teams have full time engineering and management assigned to them. They're not deprecated in any way.