Mark Giesecke is a eighth generation Texan and native of the beautiful Texas Hill Country where he lives, works and plays. He is a member of one of the founding families of Burnet County, which has a notable history of business development and ranching throughout the state. Mark specializes in resort and ranch properties and is knowledgeable in ranch and wildlife management. Mark played baseball at the University of Houston, is a former Sheriff’s Department SWAT member and continues to serve the community as a reserve police officer. He holds a Bachelor of Arts degree in Kinesiology from St. Mary’s University.

Cole, a Texas A&M graduate and realtor/rancher himself, was born and raised in Harper, TX. After earning a master’s degree at Texas State, he spent the next 15 years managing businesses, purchasing various investment properties, and even acting as the general contractor for several rental properties as well as his current home in Harper. 

A perfectionist, Cole will spearhead every transaction and assure his clients are well-informed with every detail in the real estate process. Persistent to a fault, he will not stop until he finds the ideal property that fits your needs.

If you just want someone to call and swap hunting stories, give Cole a call because one of his main passions is backpack hunting for western big game when he is not coaching one of his 3 kid’s sports teams or spending countless hours at his goat barn.

Whether it is a ranch, resort, home, or acreage opportunity, Cole’s diverse knowledge in various industries will ensure your experience will be top notch, and you will probably gain a lifelong friendship in the end.

Terri Is a proud eighth generation Texan whose roots trace back to early ancestors who first arrived in Texas in 1822 and were heavily involved in the fight for independence and the founding of The Republic of Texas. Terri was raised in Westlake Hills and also has many great memories from time spent on her family’s ranch in Bastrop County. After graduating from Westlake High School, she attended Southwest Texas State University where she met her husband, Jason, who she has been married to for 36 years. Terri and her husband have three sons and daughter-in-laws and one grandson. In addition to raising a family in Burnet and Southlake, Texas and working with her husband in their family business, Terri has been a Petroleum Landman for over 15 years, most recently living and working in Midland, Texas. Terri and her husband now live full-time on the family ranch in Burnet County where Jason grew up. Terri is very excited to be back living in the Hill Country and looks forward to assisting you in the purchase or sale of your home or ranch property here in Texas.