MakeSpace, the fastest-growing on-demand storage company, announced that it has raised $55M in equity financing and some debt from the global leader in storage and information management services, Iron Mountain (NYSE: IRM), with participation from 8VC, Upfront Ventures, Maywic Select Investments, Ten Eighty, Provenio Capital, and CX Collective. This new funding follows a year of tremendous growth for MakeSpace, which included expansion to 20 additional markets in 2019 through its partnership with Iron Mountain, and its development of new product offerings such as disposal and shredding, and Seasonal Closet, which launched earlier this year.