SoftBank said that the idea the firm is having a hard time raising money for Vision Fund II is "misleading and even inaccurate."
Nine years ago, a company called UberCab made a splash by letting you hail a car with your smartphone. That was only the beginning for Uber.
WeWork CEO Adam Neumann considers SoftBank's Masayoshi Son a close ally and adviser in its plan for successful growth.
The Wall Street Journal also reports SoftBank courting Oman for investment, having achieved nearly all of its funding from Saudi Arabia and Abu Dhabi.
The comments, made by SoftBank Investment Advisors CEO and Vision Fund leader Rajeev Misra, came at the Milken Institute Global Conference.
The office operator backed by SoftBank saw significant international growth last year.