For more than 80 years, Guarantee Trust Life Insurance Company (GTL) has been a company our Policyholders can count on. We’re committed to the values of integrity, innovation and …

Contact us anytime 1-800-338-7452 1275 Milwaukee Avenue Glenview, IL 60025 Monday – Thursday: 7:00 AM – 5:00 PM Friday: 8:00 AM – 12:00 PM

Monday – Thursday 7:00 a.m. – 5:00 p.m. CST Friday - 8:00 a.m. – 12:00 p.m. CST © 2025 - Guarantee Trust Life Insurance Company (GTL)

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Why Choose Guarantee Trust Life? Timeless Virtues Founded in 1936, GTL provides a portfolio of competitive, value-driven health, accident, life and special risk insurance programs to …

Guarantee Trust Life Insurance Company has enjoyed another strong year in our 89 years as a company. In 2024, GTL posted a $41 million operating gain while growing surplus by 7 …

What is it? When you’re faced with an illness or accident, the last thing you want to worry about is your finances. GTL’s portfolio of supplemental health insurance products pay cash benefits …

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Our skilled professionals are available to serve you Monday – Thursday, from 7:00 am – 5:00 pm (CST), and Friday, from 8:00 am – 12:00 pm (CST). (We are closed between 12:00 pm – 1:00 …

Our Mission Our mission is to be recognized as a highly-competent, mid-sized mutual insurer, who by bridging timeless virtues with current best business practices, is effective in marketing …