Chesapeake Utilities Corp (NYSE: CPK) is a regulated energy delivery company that distributes natural gas and provides related energy services. It makes money primarily through rate-regulated utility operations, where state utility commissions set the tariffs charged to residential, commercial, and industrial customers for natural gas distribution. CPK is incorporated in Delaware and trades on the New York Stock Exchange. Based on the 10-K filed February 25, 2026 for the fiscal year ended December 31, 2025, the company qualifies as a well-known seasoned issuer under SEC rules. The filing excerpts provided do not contain sufficient detail to characterize segment revenue breakdowns, customer counts, geographic footprint specifics, competitor names, leadership tenure, or founding year from this source alone, so those details are omitted here per source-grounding requirements.

Revenue model

Rate-regulated utility tariffs set by state commissions for natural gas distribution to residential, commercial, and industrial customers. Additional revenue streams, if any, are not supported by the provided filing excerpts.

Products and services

Natural gas distribution utility services. Additional products or services beyond this are not supported by the provided filing excerpts.

Customers and end markets

Residential, commercial, and industrial natural gas customers. Specific customer counts or concentration data are not supported by the provided filing excerpts.

Value-chain role

Regulated downstream energy distributor delivering natural gas to end customers via owned distribution infrastructure.

Geographic exposure

Incorporated in Delaware. Specific state-by-state or regional footprint is not supported by the provided filing excerpts.

Source: SEC 10-K, filed 2026-02-25

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