D.A. Davidson & Co. is committed to fostering the financial well-being of our clients and communities through expert financial services and a culture that promotes volunteerism and civic engagement. As an employee-owned firm, D.A. Davidson & Co. offers a work environment that encourages a passion for doing what is right for our clients. Founded in 1935 in a tiny Montana office, D.A. Davidson & Co. has grown to be the largest full-service investment firm based in the Northwest.