Key Team Members

The key team members of Ambassador International are:

Sam_SquareDr. Samuel Lowry, President and CEO:
As a young man in Northern Ireland, Samuel Lowry determined to establish a Christian publishing company dedicated to magnifying the Lord through books and materials. So in 1980 Samuel founded Ambassador International. The company soon became well known for its extensive series of Christian biographies and Classic Christian reprints. Each year, the company began printing and releasing more and more new titles including theological, devotional, inspirational, and historical works. Through the years the company has also produced videos, calendars, cards, magazines and pictures for the Christian marketplace. In 1995, Ambassador International opened offices in Greenville, South Carolina, to better serve the US market. Samuel can be contacted at or via LinkedIn.


AnnaAnna Riebe Raats, Chief Operating Officer and Digital Producer: Anna was born and raised in Greenville, South Carolina, and currently temporarily resides in the Netherlands after her marriage to a Dutch man in 2014. She graduated with a Bachelor of Arts degree in Publishing in 2007, and she has been employed with Ambassador International since 2009, working through the ranks from a freelance member of the creative team to becoming COO in late 2016. Though Anna produces the ebooks for Ambassador International, a fun fact is that she doesn’t like reading digital books because of her strong love for print books! In her spare time, Anna enjoys spending time with her loved ones {especially her son}, reading, working out, attempting gardening, and exploring Europe {while she can}. Anna can be reached at or on Twitter at @AnnaRaats_AI.


Mark LintonMark Linton, Publishing Executive: Mark lives in rural Co. Londonderry, Northern Ireland, UK. He studied Electronic Systems at the University of Ulster and proceeded to work as an Electronic Engineer in a major electronic systems company. As a hobby, Mark got involved in printing Christian literature and in a short time was part of a team who reached the UK with solutions for Web/Print/Media. Mark joined Ambassador in 2011 as Director of UK and Ireland division. In 2017 he was appointed Publishing Executive and joined the International team. Mark’s ambition is to ‘spread the word’ and to be part of the process that will encourage and enhance the Spiritual lives of all who will read Christian material.


Hannah_SquareHannah Nichols, Creative Director: A native of the Upstate, currently living in Charleston, Hannah lives and breathes the creative process. She holds a B.A. degree in Art with a concentration in graphic design, double-minoring in music and art history. She is an insightful artist who enjoys using software, photography, and illustration to advance her work. As Ambassador International’s Creative Director, Hannah provides creative, strategic, and tangible solutions to abstract ideas. In her spare time, Hannah enjoys reading, cooking, performing music, baking, and walking the beach with her dogs.



Liz Burgdorf

Elizabeth “Liz” Ann Burgdorf, Publicity Director: Liz graduated in 2005 from the  University of Southern Indiana with a bachelors in broadcast journalism. Liz enjoys photography and reading in her spare time. She became a foster parent two years ago and has been married to her husband Eric for 13 years. They currently reside in Greer, South Carolina, with their two boys, a dog, and a cat. Liz can be reached at



Reading is my superpower

Carrie Booth Schmidt, Marketing Consultant:






Bethany McDaris

Bethany McDaris, Office Manager: Bethany was born into a military family in Keflavic, Iceland, moved to North Dakota, was raised in Sumter, SC, and now currently resides in Greenville, SC, with her husband, Jarrett. She graduated from North Greenville University in 2016 with a Bachelor of Arts degree in English, and she is presently working toward her minor in American Sign Language. Before joining the Ambassador team full time, Bethany worked as an accountant and as a freelance editor. When she is not working, she enjoys spending time with her family, reading and writing, singing on her church praise and worship team, cooking, and hiking. Bethany has always felt called to do something with literature, and she believes that working in publishing is a fulfillment of that calling.