David Jahn is a principal with the law firm and has practiced law in Vancouver since 1982. Mr Jahn's law practice emphasizes the areas of real estate and business transactions, entity formation (Corporations, LLCs) general business, contract matters and estate planning.

Mr. Jahn graduated from the University of Southern California in 1979 and from Northwestern School of Law, Lewis and Clark College in 1982. Mr. Jahn is a member of the Washington State Bar Association and former trustee of the Clark County Bar Association.