DUKE ENERGY PROGRESS, LLC.

Overview

• IndustryElectric & Other Services Combined²
• HeadquartersRaleigh, United States²
• Incorporated inNC³
• Business address411 Fayetteville Street, Raleigh, Nc 27601³
• Filer categoryLarge accelerated filer³
• Legal formLimited Liability Company²
• LEI0NIFZ782LS46WOC9QK20²
• StatusActive²
• LEI statusIssued and current²
• Registered addressC/O CT Corporation System, 27615-6417 Raleigh, United States²
• Registered withCorporations Division (Department of the Secretary of State), 0023868²

See how the biggest companies compare on our leaderboards

Corporate structure

DUKE ENERGY PROGRESS, LLC. is part of a group headed by Duke Energy. 178 entities, 7 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

Subsidiaries and ownership

Parent company (GLEIF)

• Progress Energy, Inc.²

Ultimate parent

• Duke Energy²

Ownership links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); each one cites its LEI record.

Former names

• DUKE ENERGY PROGRESS, INC.May 16, 2013 to Jul 31, 2015³
• CAROLINA POWER & LIGHT COJan 19, 1994 to Sep 16, 2013³

Timeline

1. Sep 11, 20268-K Other events⁴
2. Aug 27, 20268-K Other events⁵
3. Sep 30, 20258-K Other events⁶
4. Sep 25, 20258-K Other events⁷
5. Mar 6, 20258-K Other events⁸
6. Apr 25, 20248-K Other events⁹
7. Apr 18, 20248-K Other events¹⁰
8. Mar 14, 20248-K Other events¹¹
9. Mar 9, 20238-K Other events¹²
10. Mar 17, 20228-K Other events¹³
11. Dec 3, 20218-K Other events¹⁴
12. Nov 24, 20218-K Other events¹⁵
13. Jun 22, 2017Parent Directly consolidated by Progress Energy, Inc.²
14. Aug 1, 2015Founded DUKE ENERGY PROGRESS, LLC. is founded²

Filings

84 filings to the SEC since October 2021: 8 annual reports, 13 major events, 63 other. The latest 20:

1. Sep 11, 20268-K EDGAR
2. Sep 9, 2026424B5 EDGAR
3. Sep 8, 2026FWP EDGAR
4. Sep 8, 2026305B2 EDGAR
5. Sep 8, 2026424B5 EDGAR
6. Sep 4, 202610-D EDGAR
7. Aug 27, 20268-K EDGAR
8. Jul 7, 202610-D EDGAR
9. Jul 7, 202610-D EDGAR
10. Mar 26, 202610-K EDGAR
11. Mar 26, 202610-K EDGAR
12. Mar 26, 202610-K EDGAR
13. Mar 11, 202610-D/A EDGAR
14. Mar 11, 202610-D EDGAR
15. Jan 6, 202610-D EDGAR
16. Sep 30, 20258-K EDGAR
17. Sep 25, 2025424B1 EDGAR
18. Sep 25, 20258-K EDGAR
19. Sep 24, 2025FWP EDGAR
20. Sep 22, 2025EFFECT EDGAR

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

SEC filer profile

How DUKE ENERGY PROGRESS, LLC. is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

• Name on EDGARDUKE ENERGY PROGRESS, LLC.¹
• CIK0000017797
• Employer ID (EIN)39-3181611¹⁶
• Filer statusNon-accelerated filer not an emerging growth company; not a smaller reporting company; not a shell company¹⁶
• Incorporated inDelaware¹⁶
• Fiscal year endsDecember 31¹
• Industry code (SIC)4931 Electric & Other Services Combined¹
• SEC reviewing officeOffice of Energy & Transportation, Division of Corporation Finance¹
• Business address411 Fayetteville Street, Raleigh, NC 27601¹
• Phone800-488-3853¹
• Shares outstanding779,702,193 as of Jul 31, 2026¹⁷
• AuditorDeloitte & Touche LLP, Charlotte, NC PCAOB ID 34; no auditor attestation of internal control over financial reporting¹⁶
• On EDGAR sinceJan 14, 1994¹
• Filings613 in all: 8-K (217), 10-Q (98), 424B5 (44), 10-K (36), FWP (25), CORRESP (21), DEF 14A (19), UPLOAD (17)¹
  All 41 form types

  424B2 (15), 10-D (13), 425 (10), SC 13G/A (10), S-3ASR (7), SC 13G (6), U-6B-2 (6), 10-K405 (5), S-3 (5), SF-1/A (5), 10-Q/A (4), 11-K (4), 305B2 (4), 424B3 (4), POS AM (4), POSASR (4), 424B1 (3), EFFECT (3), PRE 14A (3), SF-1 (3), 10-K/A (2), 8-K/A (2), S-3/A (2), S-8 (2), U-3A-2 (2), 10-D/A (1), 15-15D (1), 25 (1), 8A12BEF (1), DEFA14A (1), PREM14A (1), PRER14A (1), S-4 (1)

• Latest filingsAnnual report (10-K) Mar 26, 2026
  Quarterly report (10-Q) Aug 4, 2026
  Proxy statement (DEF 14A) Mar 29, 2012
  Latest 8-K (8-K) Sep 11, 2026