Who are Southside Bancshares, Inc.'s main suppliers?

Southside Bancshares, Inc. (SBSI) key suppliers include: AMEGY-BANK, FROST-BANK, TIB-THE-INDEPENDENT-BANK. View the full supplier network at chainsifter.com/chain/SBSI.

What sector is Southside Bancshares, Inc. in?

Southside Bancshares, Inc. (SBSI) operates in the general sector. ChainSifter tracks its verified supply chain relationships including suppliers, customers, and strategic partners.

Southside Bancshares, Inc. Suppliers, Customers & Supply Chain (SBSI)

3Suppliers

0Customers

1Debt Items

0Related Chains

Source-Backed Evidence Depth

Southside Bancshares, Inc. (SBSI) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

5Total relationships

1Distinct source URLs

5High confidence

0.900Average confidence

2026-10-28Latest database update

ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

Southside Bancshares, Inc. Suppliers

Ticker	Name	Confidence	Evidence
AMEGY-BANK	AMEGY-BANK	90%	The Bank has three unsecured lines of credit for the purchase of overnight federal funds at prevailing rates with Frost Bank, Amegy Bank and TIB – The Independent Bank
FROST-BANK	FROST-BANK	90%	The Bank has three unsecured lines of credit for the purchase of overnight federal funds at prevailing rates with Frost Bank, Amegy Bank and TIB – The Independent Bank
TIB-THE-INDEPENDENT-BANK	TIB-THE-INDEPENDENT-BANK	90%	The Bank has three unsecured lines of credit for the purchase of overnight federal funds at prevailing rates with Frost Bank, Amegy Bank and TIB – The Independent Bank

Southside Bancshares, Inc. Customers

No clients on recordSouthside Bancshares, Inc. does not appear to disclose named customer relationships in its verified regulatory filings. Many companies do not publicly name customers in regulatory disclosures.

Southside Bancshares, Inc. Debt Obligations

Instrument	Description	Confidence	Evidence
SBSI-DEBT	Debt stack $1.2B	90%	Market cache reports total debt of $1.2B.

Southside Bancshares, Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Southside Bancshares, Inc..

Southside Bancshares, Inc. Ownership

Holder	Name	Confidence	Evidence
SBSI-OWNER-BLACKROCK-INC	BlackRock, Inc.	90%	13F overlay lists BlackRock, Inc. as top holder; 183 tracked holders.

Southside Bancshares, Inc. Extended Supply Chain Network

No secondary connectionsNo correlated companies found through shared supply chain relationships.

Southside Bancshares, Inc. Supply Chain