Obituary
Katherine Renee Kornis Schranz, lovingly known as Katie, age 40, passed away on January 10, 2026, surrounded by her loved ones.
Katie grew up in Lee’s Summit, Missouri, the daughter of Greg and Ellen Kornis, alongside her siblings Jeff, Todd, and Abbey. She graduated from Archbishop O’Hara High School in 2002, where she was a state volleyball champion.
Katie was married to Eric Schranz for 16 years and was the devoted mother of Ethan. She was also a loving stepmother to Kayla and Sydney Schranz. Known for her kindness, warmth, and easygoing nature, Katie made everyone feel instantly at ease. She loved her family, animals, and the simple comfort of home.
Katie was a talented makeup artist with Chanel. With a creative spirit and a natural eye for beauty. Later in life, she chose to work for the family business, Kornis Electric Supply, Inc. As the office manager, a role she took pride in as she continued the Kornis family legacy.
Katie was preceded in death by her sister, Abbey Kornis; her stepdaughter, Kayla Schranz; her grandparents, Leon and Alice Elsenraat, and George and Anastasia Kornis.
Katie is survived by her husband, Eric Schranz; her son, Ethan Schranz; her stepdaughter, Sydney Schranz; her parents, Greg and Ellen Kornis; her brothers, Jeff (Karyn) Kornis and Todd (Laura) Kornis; and her beloved nieces and nephews, Hailey, Aiden, Jack, Collin, and Emerson.
Katie will be remembered for her gentle heart, her humor, and the way she made people feel truly known.
A visitation will be held Monday, January 26, 2026 from 6:00 p.m. to 8:00 p.m. at Langsford Funeral Home in Lee’s Summit, Missouri. A Funeral Mass will be held on Tuesday, January 27, 2026 at 10:00 a.m. at Our Lady of the Presentation Catholic Church in Lee’s Summit, Missouri, with an inurnment following at Mt. Olivet Cemetery in Raytown, Missouri.
In lieu of flowers, the family requests contributions in Katie’s memory be made to St. Jude Children’s Research Hospital.
Condolences
Visitation
Lee’s Summit, MO 64063
Services
Lee's Summit, MO 64081
I’m so sorry to hear about your loss. I didn’t personally know Katie but she sounds like an amazing person. Stay strong and I wish you guys the very best. Life is so short and unfair but we make the best of it and it seems she did just that. ♥️ Love you guys ~KPjr~
Deepest sympathy to your family.
I was shocked to see this this morning. You were always a great mom to Ethan and I know you’ll be missed by so many.
Becky
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I am so sorry for your loss Todd and Laura! May God comfort you during this difficult time.
Always got a kick out of seeing Katie at the reunions. I would always try to kid with her when she was 3rd or 4th grade I’m guessing. I don’t think at that age she understood my kidding. I remember the following years she would sometimes glare at me. It always cracked me up. I loved that gal of yours. Trust me on this, we will most definitely see her shining face again. ❤️
I am so incredibly sorry to hear this. We had so much fun growing up together in Winterset Park. Big hugs and prayers to the entire family.
I’m so sorry for your loss. She was always the best to me and will truly be missed.
Ellen and Greg, We were devastated to hear about Katie’s passing. Your family is in our prayers.
Such a lovely kind spirit the was taken home early. My deepest sympathy to your family at this time of grief as you heal from your loss.
To the Kornis Family, we are truly sorry to hear about Katie and she will be greatly missed by all of us here at A&A Electrical…
Dear Kornis Family,
There are no words to express how deeply sorry I am for the loss of Katie. While I didn’t have the chance to know her personally, I know she was loved by all of you. My heart goes out to you during this unimaginably difficult time. Please know that you are all in my thoughts and prayers. I truly believe Abbey is smiling brighter now that her sister is with her.”
Love Stephanie
I am so very sorry for your loss. I know Marlon always spoke fondly of Katie and would say it was always a treat to talk to her, whether at work or otherwise. When I would see her at Kornis gatherings she was always gracious and fun to talk to. I know she will be terribly missed. My heart is absolutely broken for you all and praying the Lord gives you strength and peace.
We are so sorry for your very tragic loss. Take solace in the love of your family and friends.
To the Kornis family.
Sorry for your loss. Katie was so pleasant to work with. Eternal rest grant unto her, O Lord, and let perpetual light shine upon her. May she rest in peace. Amen.
Barb Chulufas
Ellen and family: so very sorry for your loss; you are in my thoughts
I’m so sorry to hear about your loss . Your family is in my thoughts and prayers. Hugs.