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Meet the SPP Staff

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Geneva Allerdings 

Personal Lines Account Executive


Geneva Allerdings graduated from Alta High School in 2010 and then continued her education at The University of Northern Iowa and graduated in 2013. After graduation she moved to Des Moines for a short time before she and her husband decided to move back to their hometown in Northwest Iowa. Geneva has been working as a Personal Lines Account Manager for two years at SP&P and greatly enjoys working with our clients. When she isn’t in the agency, she enjoys the outdoors, crafting, and spending time with her husband, son, and dog.

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Barb Soellner 

Office Manager & Commercial Lines

Account Executive


Barb Soellner has lived in Northwest Iowa her entire life and has 22 years of experience in Property Casualty Insurance, educated by the original owners of Stille Pierce & Pertzborn. Barb and her husband, Dan have lived in Storm Lake for a total of 25 years and have two daughters and four grandchildren.

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Lindsay Gasner 
Commercial Lines Account Executive


Lindsay Gasner was born and raised in Northwest Iowa. After being in the Occupational Therapy field for 16 years, she returned to college and received a degree in Human Services from Buena Vista University in Storm Lake, IA. She has been in the insurance and finance industry for the past 9 years. Lindsay had previously worked for Stille, Pierce & Pertzborn (SPP) for 5 years as a  Commercial Lines Account Executive. In 2022, after working in the financial industry for 4 years, she followed her love of insurance and returned to SPP as a Commercial Lines Account Executive. During the transition, she had obtained her CIC (Certified Insurance Counselor) designation and the Series 7,6,63 & 65. Outside of work, she enjoys spending time with her husband, Marlon and their boys, boating, traveling, attending Iowa Football games and spending time with friends and family. 

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Barb Wetherell 

Life & Health Account Executive


Barb Wetherell has worked at SPP since 2003 where she finds great passion helping health insurance clients every day.   Barb grew up in central Iowa and met her husband, Dale while attending college at ICCC.  They’ve made their home near Alta since 1989 where Dale has a trucking business and they raised their family.  Outside of work, Barb enjoys camping, boating, cheering on the Iowa Hawkeyes & spending time with her family & friends.

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Andrea Schultz 

Life & Health Account Executive


Andrea Schultz, a native of Denison has been a licensed insurance producer for 9 years. Andrea attended college in Iowa and Kansas, graduating with a degree in Mortuary Science, joining her family business as a licensed funeral director until moving to Storm Lake where she became involved in the insurance industry. She is licensed in Property and Casualty, Life and Health insurance and focuses on health insurance for both individuals, small and large group, employee benefits and Medicare. She lives in Storm Lake with her husband, Larry and enjoys motorcycles, golfing (depending on the day) and anything that involves being in or on water.


Claudia Pertzborn 

Finance Director


Claudia Pertzborn grew up in a small farming and mining community in Northern Nevada. She moved to the Rocky Mountains and received a Finance Degree from Colorado State University in Fort Collins; and after graduation she worked as a Personal and Small Business Banker for a bank in Denver for 2 ½ years. She transitioned into an inventory analysis/logistics role with a large food manufacturing company before moving to Storm Lake with her husband and two dogs. Claudia is now working as our finance director and enjoys working with the staff and customers of Stille Pierce & Pertzborn. Claudia is fluent in Spanish and helps translate whenever the need arises. On her free time, she enjoys playing volleyball, skiing, and spending time with friends and family.

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Summer Meisheid
Commercial Lines Account Executive


Summer is a Lake View native, where she currently lives with her husband Allan and her three children. She has been an insurance agent since 2013, and joined Stille Pierce & Pertzborn in summer 2018. In her spare time, Summer enjoys Harley rides, attending her kids’ sporting events, and spending time with her friends and family.

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Michelle Munoz 

Commercial Lines Account Executive


Michelle and her husband David are Des Moines natives but have called Storm Lake home for the past 20 years. Her daughter and son-in-law live in Waukee and her son and daughter-in-law live in Storm Lake. Though Michelle is new to the insurance industry, she has a background in Human Resources and strong customer service skills. She looks forward to utilizing those skill sets while learning a new career. Outside of work, she enjoys cooking, baking, crafting, and spending time with her fur babies. 

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