Little Otter, a trailblazer in digital whole-family mental health care, has raised $9.5 million in a strategic funding round led by top-tier impact investors, including Pivotal Ventures, Torch Capital, Springbank, CRV, Next Legacy, G9, Gratitude Railroad, and Carrie Walton Penner's Fiore Ventures. This investment brings total funding to-date to $36.35 million, and cements Little Otter's position as a defining leader in the rapidly growing billion-dollar family mental health market.