About Griffin Portfolio Management Corp.

Based in the Detroit suburb of Farmington Hills, GPM is an independent, employee-owned wealth management firm founded in 1993 by Timothy Griffin. Tim leads the research and portfolio management efforts of a well-focused team with more than sixty years of combined experience managing money for a diverse base of private clients.

Our tailored portfolios provide exceptional transparency for discriminating individuals and family office clients.

Our client stock portfolios are actively managed and built on a solid foundation of approximately 30 mostly large, high ROE individual companies with a history of growth and dividend increases. 

Our balanced portfolios take a more conservative approach by adding a diversified bond component.

We balance a healthy respect for risk with the pursuit of growth and income.

Members of the GPM team invest in our focus list stocks alongside our clients.

GPM's founder and lead manager, Tim Griffin normally owns all of our focus list stocks and other model securities that are held in client portfolios.

GPM’s holistic wealth management guidance varies by client, depending on their life situations. Some examples include preparing projections that put retirement planning in clear financial context, evaluating employer sponsored investment plans and devising strategies to exercise options and/or sell employer stock. Clients also routinely rely on us to engage with their tax advisor and attorney to assist in estate and generational wealth planning and to help structure funding of their philanthropic pursuits.

GPM is not affiliated with any brokerage firm or bank. We are not influenced by conflicts of interest that might exist otherwise.  We believe our fee structure is fair and clearly aligns our interest with client success. We are never paid a commission.

We have a long history of success and a respectable track record.


GPM Fourth Quarter 2018 Review

SEC Form ADV part-2