Sunflower Bank, First National 1870 and Guardian Mortgage have come together to Elevate the Community Banking Experience, demonstrating to our customers and our communities that we know what it means to build long-term relationships founded on sound principles and trust. Our philosophy is simple: we offer a full range of financial products, intended to create possibility in the lives we touch and the communities we serve. We recognize and value the unique needs of each customer and work to help them achieve their goals through innovative solutions delivered with a tailored approach and local  decision-making. 

We are proud of our longevity and the long-term relationships it represents. Sunflower Bank was founded in 1892. We operate as First National 1870 in Albuquerque, Los Alamos and Santa Fe, New Mexico with roots dating back to 1870. Additionally, Guardian Mortgage, which was established in 1965, helps people across our footprint and beyond realize their dreams of homeownership.

Today, with over $5 billion in assets, we are headquartered in Denver, CO and provide a full range of banking services including personal, small business, commercial, wealth management, credit cards, home loans and more. To learn more, stop by one of our locations or visit SunflowerBank.com, FirstNational1870.com or GuardianMortgageOnline.com.

Equal Housing Lender | Member FDIC 

First National 1870 and Guardian Mortgage are divisions of Sunflower Bank, N.A.

Banking

Sunflower Bank, N.A.

Neal Arnold

Walter Myers

Katie Kempke

Scott Preece

Benjamin Osgood

Sue Niernberger

Matt Ambridge

Sahra Caldwell

Grady Vaughn

Calvin McCoy

Ben Nurney

Paul Ferguson

Chris Roberts

Jennifer Norris

Douglas Reese

Tammy Fesmire

Richard Berman

Larry Stringari

John Stacy

Glynn Sheridan

Donna Day

Dale Algrim

Cheryl Campbell

Matt Fitch

Justin Hinkle

Daniel Riley

Beth Waldman

Annette Beaumont

Kyle Stingley

Leadership Team

Loan Operations and Credit Management

Information Technology and Cyber Security

Financial and Compliance Analysis

Marketing and Communications

Teams at Sunflower Bank, N.A.

Leadership Team

Loan Operations and Credit Management

Information Technology and Cyber Security

Financial and Compliance Analysis

Marketing and Communications