Marjorie has been involved in starting, building and operating energy businesses since 1983. Over her 36 year career she has worked with teams developing renewable energy projects, setting company direction given market and regulatory signals, and advising corporate customers on energy markets. Marjorie has been based in Oxfordshire, England, for the past 15 years and was previously based in Houston and northern California. She is a dual citizen of the United Kingdom and the United States.
Between 2013 and 2018 Marjorie served as Chairman of The Thomas Gifford Trust during which time the Trust raised funds, developed and constructed a new £2.5m community hub with a library, sports hall, studio and café. The centre opened in 2017. Marjorie also helps manage other community services and has been awarded the British Empire Medal in recognition of her work. The British Empire Medal is awarded for meritorious civil or military service worthy of recognition by the Crown.
Marjorie is a graduate of Stanford University. She is very involved with international equestrian sport.