Robert J. Fundermann, age 50, from Anthon, Iowa, was sentenced in federal court in Sioux City, Iowa, on September 10, 2026, to eighteen and a half years’ imprisonment. Fundermann previously pled guilty to one count of distribution of child pornography on February 5, 2026.
Evidence at the plea and sentencing hearings showed that from April 2023 through April 2025, Fundermann distributed and attempted to distribute visual depictions of child pornography. Further evidence showed that Fundermann was grooming a 17-year-old to obtain images and videos of the minor engaging in sexually explicit conduct. A review of Fundermann’s phone showed he possessed 54 images and 98 videos of child pornography, involving material that portrayed sadistic or masochistic conduct as well as prepubescent children and toddlers. The investigation also revealed that Fundermann was previously convicted for soliciting nude images from a minor in 2019. This case was brought as part of Project Safe Childhood, a nationwide initiative to combat the growing epidemic of child sexual exploitation and abuse launched in May 2006 by the Department of Justice. Led by U.S. Attorneys' Offices and CEOS, Project Safe Childhood marshals federal, state, and local resources to better locate, apprehend and prosecute individuals who exploit children via the Internet, as well as to identify and rescue victims. For more information about Project Safe Childhood, please visit Justice.gov/PSC. United States District Court Judge Leonard T. Strand sentenced Fundermann to 222 months’ imprisonment and a 5-year term of supervised release. Fundermann remains in custody of the United States Marshal until he can be transported to a federal prison. Court file information at https://ecf.iand.uscourts.gov/cgi-bin/login.pl. The case file number is 25-4039. The case was investigated by the Woodbury County Sheriff’s Office and was prosecuted by Assistant United States Attorney Kraig R. Hamit.