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SB Financial Group
SB Financial Group is a publicly traded community bank holding company led by Mark Klein, managing $1.4B in assets across Ohio and Indiana.
SB Financial Group
SB Financial Group was incorporated in Ohio in 1983 and has grown around its flagship subsidiary State Bank & Trust, a full-service community bank chartered in 1902. Mark Klein has led the organization from its early days as Chairman, President and CEO, and the holding company has remained firmly rooted in northwest Ohio while expanding into neighboring Indiana markets like Fort Wayne. The firm's structure is a traditional bank holding company—it registers with the SEC, files a 10-K, and trades on the Nasdaq—but its mindset stays local, focused on lending to small businesses and families in the communities where its employees live. The company originates a traditional mix of commercial & industrial loans, commercial real estate, agricultural loans, and residential mortgages, funded almost entirely by retail deposits. Its revenue engine combines net interest income with fee-based services—wealth management, title insurance, and mortgage processing through SBAG, a wholly owned advisory arm. The geographic footprint concentrates in Defiance, Van Wert, and Fort Wayne, where State Bank operates a dense network of branches. Notable lending activity includes agricultural credit to family farms and owner-occupied commercial real estate across the rural Ohio-Indiana corridor, specialties that insulate the loan book from major metro macroeconomic swings. The organization runs lean, with fewer than 300 full-time employees across all subsidiaries. It does not operate big-city trading desks or private equity vehicles: the structural differentiator is its refusal to leave the Main Street model. In 2024, SB Financial processed $85M in loan originations during its second quarter alone, deploying capital back into the same Midwestern counties that fund its deposit base. The firm operates a wholly owned wealth management unit, SBAG, which provides investment advisory and trust services, reinforcing the franchise's sticky local relationships. No significant recent restructuring or M&A has shifted the group's governance posture. Because SB Financial is considered a smaller reporting company under SEC rules, its governance layer is deliberately thin, with Klein controlling long-term strategy across both the holding company and the bank subsidiary. That dual-role control concentrates decision rights more than a typical regional bank, allowing the group to absorb loan-loss provisions and adjust capital-adequacy ratios without the friction that multi-stakeholder boards create. The firm's stability comes not from scale but from its deposit base—a structurally cheap, loyal funding source that larger regional competitors cannot replicate for neighborhood-focused lending.
General information
Firm type
Asset Manager
Year founded
1983
AUM
$1B - $5B (per the firm's SEC filings, 2025)
Location
Region
North America
Country
United States
City
Defiance
Corporate office
Defiance, OH, United States
Principals
Mark A. Klein
Chairman, President & CEO
Sector focus
Frequently asked questions
Who runs investment decisions at SB Financial Group?
Mark Klein, the founder and long-time CEO, oversees all strategic allocation, but SB Financial is a bank holding company, not an asset allocator. Its investment decisions revolve around loan portfolio composition, deposit-cost management, and the capital-adequacy ratio. The organization's public 10-K filings show loan committees and credit-risk officers make granular underwriting decisions within Klein's top-line guidance.
How does SB Financial Group generate returns beyond net interest margin?
The holding company operates three non-lending revenue streams: mortgage originations and servicing, wealth management and advisory services through SBAG, and title insurance through a wholly owned subsidiary. These fee-based lines—especially the escalating advisory fees from wealth management trust accounts—provide a capital-light revenue cushion when rates compress net interest margin. That mix gives SB Financial a revenue profile slightly more diversified than a pure community bank.
Is SB Financial structured as a family office or a traditional public company?
It is a traditional public company listed on the Nasdaq under the ticker SBFG, with SEC 10-K and proxy filings. Its subsidiary State Bank & Trust is a Main Street community bank. No single-family-office structure or concentrated-family ownership vehicle exists at the top of the organization, making it more analog to a regional bank than a private family office.
What investment stages does SB Financial Group typically target?
SB Financial does not invest in equity stages. Its capital deployment happens through senior-secured lending, primarily to small and mid-sized businesses and farms. Loans are almost exclusively within a 150-mile radius of Defiance, Ohio, targeting steady cash-flowing enterprises in manufacturing, agriculture, and owner-occupied commercial real estate. Venture equity, mezzanine debt, and distressed debt are outside the firm's mandate.
How is SB Financial related to State Bank & Trust?
SB Financial Group is the registered bank holding company that wholly owns State Bank & Trust. The bank subsidiary holds all deposit and loan accounts, while the holding company purely functions as a regulatory and capital-raising layer. The two share leadership—Klein serves as CEO of both entities—making the operating lines functionally invisible to the loan customer.
Does SB Financial participate in fund commitments or external manager allocations?
No. The holding company's securities portfolio—which totaled approximately $450 million in bonds as of year-end 2024—is self-managed and consists of highly liquid, investment-grade Agency MBS, municipal bonds, and short-duration U.S. Treasuries. It does not allocate to external hedge funds, private equity funds, or any alternative investment structure.
Which regions drive SB Financial Group's loan growth?
Loan growth concentrates in two corridors: northwest Ohio (Defiance, Paulding, and Fulton counties) and northeast Indiana (Allen and Adams counties, anchored by Fort Wayne). The Fort Wayne market is the firm's growth engine, with commercial real-estate originations climbing at a faster pace than the legacy Ohio book. No material exposure exists outside these two states.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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