270.904.7624

we start with professionals who help

Pursue clients’ goals

We help individuals (and families) plan for retirement.

welcome from the team

Qualified financial professionals are the heart of Southern Kentucky Advisors. We are passionate about helping individuals and families achieve their ideal retirements.

Allen Costellow, RFC©, CTS®

President & CEO

As the president and founder of Southern Kentucky Advisors, Allen has surrounded himself with a team of people committed to bringing increasing value to the lifetime clients of the firm.

Since entering the financial services in 1979, Allen has personally worked with over 2,000 clients in the south-central Kentucky region. 

Allen has passed the Series 63 and 65 securities exams and holds licenses in life, health, property, casualty, Medicare and long-term care insurance in multiple states. He is registered as an Investment Advisor Representative and has earned his Registered Financial Consultant (RFC) and Certified Tax Specialist (CTS) designations. His professional memberships include the National Association of Insurance and Financial Advisors (NAIFA) and the International Association of Registered Financial Consultants (IARFC). Allen also has been featured on “MomsEveryday” on WBKO-TV as well as “VIP Bowling Green.”

Allen is an active member in his local church and has served on several advisory boards of companies and nonprofits.

He resides in Bowling Green, KY, with his wife, Glenda. They have five children and six grandchildren. Allen and his family spend quality time year-round and especially enjoy two family trips to the beach and the mountains.

Schedule a meeting with Allen

Discovery Phone Call Discovery In-Person

Elizabeth Cook

Operations Manager

Elizabeth handles all client on-boarding, client servicing, and new business processing for us. She will be the go-to person for any questions regarding the status of your requests.

Elizabeth is a graduate of the University of Kentucky (GO CATS!) with a Bachelor of Business Administration, she studied Marketing and Communication. She has experience in customer service, digital marketing, account management, and data processing.

Bringing knowledge to the clients we serve is Elizabeth’s goal here at Southern Kentucky Advisors. “Our clients are family, and we get up every day on a mission to help make their retirement everything they ever dreamed it could be.” – Elizabeth Cook

In her free time, she enjoys concerts, spending time with friends, traveling, and exploring KY’s beautiful parks with her dog, Nova. Her favorite vacation spot is a tie between Gulf Shores, AL and Gatlinburg, TN.

Learn More

Stephanie Vartenisianth

Client Relations Specialist

Stephanie is currently a student at SKYCTC. She is a mother of two beautiful girls. Stephanie has recently returned to work with us at SOKY Advisors.
Stephanie has over 15 years of experience in the insurance industry. She helps organize our client events and overall client experience. She will be the first smiling face you see when you come to our office.

Allen Costellow, RFC©,CTS®

President & CEO

As the president and founder of Southern Kentucky Advisors, Allen has surrounded himself with a team of people committed to bringing increasing value to the lifetime clients of the firm.

Since entering the financial services in 1979, Allen has personally worked with over 2,000 clients in the south-central Kentucky region. 

Allen has passed the Series 63 and 65 securities exams and holds licenses in life, health, property, casualty, Medicare and long-term care insurance in multiple states. He is registered as an Investment Advisor Representative and has earned his Registered Financial Consultant (RFC) and Certified Tax Specialist (CTS) designations. His professional memberships include the National Association of Insurance and Financial Advisors (NAIFA) and the International Association of Registered Financial Consultants (IARFC). Allen also has been featured on “MomsEveryday” on WBKO-TV as well as “VIP Bowling Green.”

Allen is an active member in his local church and has served on several advisory boards of companies and nonprofits.

He resides in Bowling Green, KY, with his wife, Glenda. They have five children and six grandchildren. Allen and his family spend quality time year-round and especially enjoy two family trips to the beach and the mountains.

Schedule a meeting with Allen

Discovery Phone Call Discovery In-Person

Elizabeth Cook

Operations Manager

Learn More

Elizabeth handles all client on-boarding, client servicing, and new business processing for us. She will be the go-to person for any questions regarding the status of your requests.

Elizabeth is a graduate of the University of Kentucky (GO CATS!) with a Bachelor of Business Administration, she studied Marketing and Communication. She has experience in customer service, digital marketing, account management, and data processing.

Bringing knowledge to the clients we serve is Elizabeth’s goal here at Southern Kentucky Advisors. “Our clients are family, and we get up every day on a mission to help make their retirement everything they ever dreamed it could be.” – Elizabeth Cook

In her free time, she enjoys concerts, spending time with friends, traveling, and exploring KY’s beautiful parks with her dog, Nova. Her favorite vacation spot is a tie between Gulf Shores, AL and Gatlinburg, TN.

Elizabeth is not affiliated with Center Street Securities or Center Street Advisors.

Stephanie Vartenisianth

Client Relations Specialist

Learn More

Stephanie is currently a student at SKYCTC. She is a mother of two beautiful girls. Stephanie has recently returned to work with us at SOKY Advisors.
Stephanie has over 15 years of experience in the insurance industry. She helps organize our client events and overall client experience. She will be the first smiling face you see when you come to our office.

730 Fairview Ave., Suite B5 Bowling Green, KY 42101 | [email protected] | 270.904.7624

Securities and Advisory Services offered through Client One Securities, LLC Member FINRA / SIPC and an Investment Advisor.
Southern Kentucky Advisors, Inc. and Client One Securities, LLC are not affiliated.

730 Fairview Ave., Suite B5 Bowling Green, KY 42101 | [email protected] | 270.904.7624

Securities and Advisory Services offered through Client One Securities, LLC Member FINRA/SIPC and an Investment Advisor.
Southern Kentucky Advisors, Inc. and Client One Securities, LLC are not affiliated.