About Us

Our Mission

Our first priority is helping you take care of yourself and your family. We want to learn more about your personal situation, identify your dreams and goals, and understand your tolerance for risk. Long-term relationships that encourage open and honest communication have been the cornerstone of our foundation for success.

Fiduciary Responsibility, Transparency and Full Disclosure are the foundation of our business values.

Our History

Michael Lange has been a Financial Advisor for over 40 years. From the very beginning, Mike has always had his clients interests and their individual needs as his top priority.


As time has gone by and his clients needs changed, Lange Financial Advisors, Inc., has continued to adapt by adding new advisors with focused knowledge to service its growing clientele in additional areas. At Lange Financial Advisors, Inc., our team is dedicated to providing value-based, comprehensive financial advice and using asset management programs to help ensure our clients' reach their retirement goals with less worry and stress.

What ever your need may be, we are here to help you reach your goals!

Our Values

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People Matter.

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Integrity Matters.

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Communication Matters.

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Service Matters.

Who we are

Meet The Team

Mike Lange

President

Michael Lange has been a financial advisor for over 40 years. He is dedicated to providing value-based, comprehensive financial advice, using asset management programs that help ensure that his clients reach their ideal retirement with less worry and stress.

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Peggy Cooley

Director of Operations


Wheaton native Peggy Cooley serves as the Director of Operations at Lange Financial Advisors. She brings a wealth of experience in strategic operations and organizational leadership, most recently from Bellevue, Washington, where she spent a decade working in operations at a boutique consulting firm.

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Kimberly Klaus

Business Operation Specialist


Kimberly brings over a decade of experience in financial operations, with a strong focus on the education sector. She excels in payment reconciliation, process improvement, and cross-functional collaboration.

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Taylor Thoma

Life & Annuity Specialist


Taylor Thoma serves as the Life & Annuity Specialist at Lange Financial Advisors. With a focus on retirement strategies, annuities, and life insurance solutions, he works with individuals and families to help them understand their options and prepare for retirement with greater clarity and confidence.

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Tyler Mejorado

Client Experience Partner


Tyler Mejorado serves as a Client Experience Partner at Lange Financial Advisors. With a background in sales, client relationships, marketing, and brand strategy, he brings a thoughtful, organized, and people-first approach to creating positive experiences for clients and supporting his colleagues.

Our Office

1 Overlook Point, Suite 658, Lincolnshire, IL 60069

At Lange Financial Advisors, we believe important financial conversations should take place in a comfortable, welcoming environment. Our Lincolnshire office was thoughtfully designed to provide clients with a private and relaxed setting where they can ask questions, explore their options, and plan confidently for the future.


Whether you are meeting with us to discuss retirement, Social Security, estate planning, or your overall financial strategy, our team looks forward to welcoming you and making every visit a positive experience.

Let's plan for your future.