Since 1992, Prothro, Wilhelmi & Co. has been committed to providing clients with quality services that continue to adapt to meet individual and business needs. We believe that by possessing ethical and "eternal values", a business has "infinite potential" to succeed.


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Check out our Community Spotlight page to learn more about our involvement with the 2017 East Texas Auto and Cycle Show!

This website has been dedicated in loving memory of
Ashley Prothro Trant
Original Designer
February 18, 1982 – March 27, 2013
"But seek first the kingdom of God and His righteousness, and all these things will be added to you." — Matthew 6:33