Rothenberg Ventures is a venture capital firm that is based in San Francisco, California. Founded in 2012 by Mike Rothenberg, the firm focuses on investing in early-stage technology companies. Rothenberg Ventures has had a number of successful investments in companies such as SpaceX, AngelList, and Luxe.

One of the unique aspects of Rothenberg Ventures is its River program, which is a three-month accelerator program that provides funding, office space, and mentorship to startups. The River program has helped launch several successful companies, including Skycatch and Matterport.

Rothenberg Ventures has also been known for its innovative approach to investing. The firm has a strong focus on virtual reality and has made several investments in VR companies such as AltspaceVR and Jaunt. In addition, Rothenberg Ventures has a strong presence in the blockchain and cryptocurrency space, with investments in companies such as Blockchain and Ripple.

Despite its initial success, Rothenberg Ventures has faced some challenges in recent years. In 2016, the firm was sued by the U.S. Securities and Exchange Commission for allegedly misappropriating investor funds. The lawsuit was eventually settled, but it raised questions about the firm's management practices.

Despite these challenges, Rothenberg Ventures continues to be a major player in the venture capital world. The firm's focus on emerging technologies and its unique accelerator program have helped it stand out in a crowded industry. With a strong track record of successful investments and a commitment to innovation, Rothenberg Ventures is poised to continue its success in the years to come.