From hosting the America 250 flag unveiling to opening a one-of-a-kind Community Room, Security Bank continues to deepen its commitment to South Dakota communities under the leadership of President John Baumiller.
When Security Bank opened its new Lennox branch on July 28, 2025, the occasion marked far more than a new location. It represented the bank’s continued investment in the people and places it serves, and a renewed vision for what community banking can and should look like in today’s world.
At the center of that vision is something distinctly different: a dedicated Community Room, built into the branch’s design from day one. While many banks offer meeting rooms or occasionally host public events, few go so far as to construct a space specifically for community use, complete with its own entrance and the ability to operate outside of banking hours.
Open to nonprofits, civic groups, churches, and community organizations free of charge, the Community Room is already being used by the township, city officials, the Lions Club, and the Lennox Area Development Corporation. Its purpose is simple but powerful: to serve as a true gathering place for the community, helping strengthen the very connections that make towns like Lennox thrive.
“Our goal wasn’t just to build another branch,” said John Baumiller, President of Security Bank. “It was to create a space where relationships are built, decisions are made, and progress happens not just for our bank, but for our community.”
That commitment to community and civic duty was on full display in January 2026, when the Lennox branch was selected as the host site for South Dakota’s America 250 flag unveiling ceremony, a statewide event commemorating the upcoming 250th anniversary of the United States. Attended by local leaders, state officials, and residents, the ceremony was a meaningful reminder of the bank’s role not just in the local economy, but in civic life.
This spirit of service and connection extends beyond Lennox. With additional branches in Chancellor, Heron Lake (MN), Jackson (MN), Tyndall, and Viborg, Security Bank continues to grow strategically and with purpose staying grounded in its mission to be a strong, trusted partner in the communities it serves.
As the nation celebrates its 250th year, Security Bank’s presence in Lennox reflects the kind of purpose-driven, community-focused approach that continues to define the strength of independent banks across South Dakota and beyond.
“Our goal wasn’t just to build another branch. It was to create a space where relationships are built, decisions are made, and progress happens not just for our bank, but for our community.”
—John Baumiller