
Our Companies
TS Banking Group, based in Treynor, Iowa, consists of several smaller businesses. Overall, the company represents about one million in assets and assets under manager across Iowa, Illinois, Wisconsin and North Dakota.

TS Bank’s mission is to Ignite Prosperity® in the communities it serves by helping clients do more with their money. As a leader in the resurgence of community banking, TS Bank reinvests 10% of its net income locally through educational events, charitable giving, and partnerships with organizations and non-profits. Giving is one of the company’s nine core principles, and TS Bank encourages others to live generously and pay it forward.
Originally chartered as Treynor State Bank in 1923, the bank was rebranded to TS Bank in 2005. Today, TS Bank holds $472 million in assets and operates the largest Iowa state-chartered C-Corp trust department west of Des Moines, with $213 million in trust assets. TS Bank offers a full suite of personal and business banking services, including rewards checking, mobile banking, instant issue debit cards, retirement planning, investment management and tax services through TS Prosperity Group and Collins Consulting.
Branch locations include Treynor, Macedonia, Atlantic, Corning, Ames and two branches in Council Bluffs, Iowa. Clients can also access virtual support to connect face-to-face with service specialists online. For more information visit tsbank.com. TS Bank | Member FDIC.

The Bank of Tioga is a community bank that values citizenship, exceptional client service, and business leadership within its community. Committed to local impact, the bank reinvests 10% of its net income back into the community through charitable giving, sponsorships and local partnerships.
Chartered in 1951, The Bank of Tioga was acquired by TS Banking Group in 2014 and today holds $411 million in assets. The bank offers a full suite of personal, business, and agricultural banking services, combining the personal feel of community banking with the convenience of big bank perks. Clients benefit from modern solutions such as reward checking, mobile banking, instant issue debit cards, cash management services, and virtual support, which allows clients to connect face-to-face with service specialists online.
The Bank of Tioga also provides specialized lending for businesses and agriculture, including equipment, livestock, farmland purchases and input financing. With experienced lenders and flexible terms, the bank helps clients structure financing that supports long-term success.
Branch locations include Tioga and Crosby, North Dakota, serving clients locally and across the region. For more information visit thebankoftioga.com. The Bank of Tioga | Member FDIC.

First National Bank and Trust Company’s mission is to Ignite Prosperity® in the communities it serves by helping clients do more with their money. As a community bank dedicated to fostering prosperity in Clinton, Illinois, and western Wisconsin, the bank reinvests 10% of its net income back into the community through charitable giving, sponsorships, and local partnerships.
Originally chartered in 1872 as DeWitt County National Bank and Trust Company, the bank was renamed First National Bank and Trust Company in 1974 and acquired by TS Banking Group in 2017 and holds $181 million in assets. In 2021, First National Bank expanded further by acquiring State Bank of Arcadia in western Wisconsin. Today, the bank offers a full suite of personal, business, and investment services, including rewards checking, mobile banking, instant issue debit cards, mortgage loans, retirement planning, investment management, and tax planning.
Clients benefit from modern conveniences such as virtual support, which allows them to connect face-to-face with service specialists online, while still enjoying the personal touch of community banking. Whether saving for the future, financing a home, or planning for retirement, First National Bank and Trust Company provides trusted solutions tailored to each stage of life.
Branch locations include Clinton, Illinois, and Whitehall and Arcadia, Wisconsin, serving clients locally and across the Midwest. For more information visit firstnbtc.com. First National Bank and Trust Company | Member FDIC.
TS Ag Finance, a division of TS Bank, is a national leader in agricultural real estate lending. The primary goal of TS Ag Finance is to partner with agricultural real estate originators, brokers, and banks to help them strengthen and expand their client base and services offered. Through a network of national and regional team members with first-hand knowledge and decades of experience in agricultural lending, TS Ag Finance provides the capital and expertise to help farmers and ranchers grow their operations.
From farmland loans to revolving lines of credit secured by ag real estate, TS Ag Finance offers a wide range of sophisticated products designed to meet the ever-changing financial needs of the agricultural industry. Clients also benefit from specialized agribusiness loans for facilities such as Morton buildings, cold storage, and processing plants. By leveraging programs like Farmer Mac, TS Ag Finance delivers flexible solutions with competitive terms to support long-term prosperity in agriculture.
Headquartered in Treynor, Iowa, TS Ag Finance serves clients across the country, offering personalized service and innovative financing options. For more information, visit tsagfinance.com.
Just as TS Banking Group is committed to community prosperity, TS Prosperity Group is committed to family prosperity. TS Prosperity Group takes a unique approach to wealth creation by focusing on multigenerational prosperity, building on fiduciary management services and an investment risk management foundation to help secure prosperity for future generations.
Based in Council Bluffs and Treynor, Iowa, and serving clients across the Midwest, TS Prosperity Group provides comprehensive financial services including investment planning, retirement planning, estate planning and tax planning. We understand the questions that come with retirement—When should I take Social Security? How much can I safely spend? Can I reduce my taxes?—and we provide clear guidance through personalized financial plans.
One of the greatest challenges people face today is the lack of a roadmap for their financial journey. At TS Prosperity Group, we solve this by designing flexible, multigenerational plans that give clients confidence and peace of mind, knowing their prosperity is protected for the long term. Our planning teams meet with clients in person across southwest Iowa—including Council Bluffs, Treynor, Atlantic, Corning and Ames—or virtually from anywhere. For more information, visit tsprosperity.com.
Collins Consulting, Inc. of Treynor, Iowa provides tax, accounting and payroll services to a growing number of clients across Western Iowa, Omaha, and the Midwest. Acquired by TS Prosperity Group as a wholly-owned subsidiary in August 2018, Collins Consulting has become an integral part of the Group’s suite of financial services.
At Collins Consulting, we believe in the value of relationships and view every client relationship as a partnership. Our team of tax experts is committed to providing close, personal attention and affordable services that simplify tax preparation for both individuals and businesses. We help clients maximize their tax strategy by offering comprehensive services including personal and business tax preparation, payroll support and accounting solutions.
With thousands of individuals and businesses served, Collins Consulting is dedicated to helping clients file their taxes right the first time and gain confidence in their financial future. Clients can meet with our team in person at our Treynor office or connect virtually from anywhere across the Midwest. For more information, visit collinsconsultingservice.com.