Is Southern Co an American company?
Yes — Southern Co is an American company.
Southern Co is incorporated in Delaware, United States and headquartered in Atlanta, Georgia. Its legal-entity record reports no foreign parent — the company is independently American-owned.
The evidence
- Legal name
- SOUTHERN CO
- Incorporated in
- Delaware, United States
- Registered office
- WILMINGTON, the United States
- Headquarters
- Atlanta, Georgia, United States
- Ultimate owner
- None reported (independent)
- Stock listing
- NYSE: SO on NYSE
- LEI
- 549300FC3G3YU2FBZD92
- Founded
- 1893
Source: GLEIF, the global Legal Entity Identifier registry · checked Jul 26, 2026. A US headquarters or stock listing does not always mean US incorporation — this page reports what the legal-entity registry actually records.
Southern Co: origin questions
Is Southern Co an American company?
Yes — Southern Co is an American company. Southern Co is incorporated in Delaware, United States and headquartered in Atlanta, Georgia. Its legal-entity record reports no foreign parent — the company is independently American-owned.
Where is Southern Co incorporated?
Southern Co is legally incorporated in Delaware, United States, according to its GLEIF legal-entity record.
Who owns Southern Co?
Southern Co reports no parent company in its legal-entity record — it is independently owned rather than a subsidiary.
Is Southern Co traded on a US stock exchange?
Yes — Southern Co trades under the ticker SO on the NYSE.
See the full Southern Co company profile — financials, stock data and trust credentials — or browse the directory of American companies.