System Atlas

Mapped from public sources. First mapped Updated

Overview

What it is
  • North American electric and gas utility holding company
    In the words of wikidata.org

What is public so far is its identity and 20 facts from open registries, each with its source and date. How it is built inside has not been mapped yet.

02

Financials

Every public fact with how sure it is, where it comes from and when it was stated.

  • Foundedin 1998Inferred · high confidence
    wikidata.org: show sources
    • Wikidata Q7449804wikidata.org
      “Founded in 1998 (Wikidata P571).”
      Quoted sourceregistryRead 2 Nov 2026Open at the quote
    as of 2 Nov 2026
  • HeadquartersSan DiegoInferred · high confidence
    wikidata.org: show sources
    • Wikidata Q7449804wikidata.org
      “Headquarters: San Diego (Wikidata Q16552).”
      Quoted sourceregistryRead 2 Nov 2026Open at the quote
    as of 2 Nov 2026
  • Legal formFor-Profit Corporation General StockInferred · high confidence
    wikidata.org: show sources
    • Wikidata Q7449804wikidata.org
      “Legal form: For-Profit Corporation General Stock (Wikidata Q117112914).”
      Quoted sourceregistryRead 2 Nov 2026Open at the quote
    as of 2 Nov 2026
  • Rorhttps://ror.org/03tc3ph72Inferred · high confidence
    ror.org: show sources
    • ROR record 03tc3ph72ror.org
      “Research Organization Registry identifier https://ror.org/03tc3ph72 (ROR 03tc3ph72, record updated 2025-03-26).”
      Quoted sourceregistryRead 2 Nov 2026Open at the quote
    as of 26 Mar 2025
  • Research typecompanyInferred · high confidence
    ror.org: show sources
    • ROR record 03tc3ph72ror.org
      “Organization type: company (ROR 03tc3ph72, record updated 2025-03-26).”
      Quoted sourceregistryRead 2 Nov 2026Open at the quote
    as of 26 Mar 2025
  • HeadquartersSan Diego, United StatesInferred · high confidence
    ror.org: show sources
    • ROR record 03tc3ph72ror.org
      “Located in San Diego, United States (ROR 03tc3ph72, record updated 2025-03-26).”
      Quoted sourceregistryRead 2 Nov 2026Open at the quote
    as of 26 Mar 2025
  • LEIPBBKGKLRK5S5C0Y4T545Inferred · high confidence
    search.gleif.org: show sources
    • GLEIF LEI record PBBKGKLRK5S5C0Y4T545search.gleif.org
      “Legal Entity Identifier PBBKGKLRK5S5C0Y4T545 (GLEIF LEI PBBKGKLRK5S5C0Y4T545, record updated 2026-03-24).”
      Quoted sourceregistryRead 2 Nov 2026Open at the quote
    as of 24 Mar 2026
  • Legal formFor-Profit Corporation General StockInferred · high confidence
    search.gleif.org: show sources
    • GLEIF LEI record PBBKGKLRK5S5C0Y4T545search.gleif.org
      “Legal form: For-Profit Corporation General Stock (ISO 20275 ELF H1UM) (GLEIF LEI PBBKGKLRK5S5C0Y4T545, record updated 2026-03-24).”
      Quoted sourceregistryRead 2 Nov 2026Open at the quote
    as of 24 Mar 2026
  • JurisdictionUS-CAInferred · high confidence
    search.gleif.org: show sources
    • GLEIF LEI record PBBKGKLRK5S5C0Y4T545search.gleif.org
      “Jurisdiction: US-CA (GLEIF LEI PBBKGKLRK5S5C0Y4T545, record updated 2026-03-24).”
      Quoted sourceregistryRead 2 Nov 2026Open at the quote
    as of 24 Mar 2026
  • Registered as1991515 at Secretary of StateInferred · high confidence
    search.gleif.org: show sources
    • GLEIF LEI record PBBKGKLRK5S5C0Y4T545search.gleif.org
      “Registered as 1991515 at Secretary of State (GLEIF LEI PBBKGKLRK5S5C0Y4T545, record updated 2026-03-24).”
      Quoted sourceregistryRead 2 Nov 2026Open at the quote
    as of 24 Mar 2026
  • Incorporatedon 1996-10-11Inferred · high confidence
    search.gleif.org: show sources
    • GLEIF LEI record PBBKGKLRK5S5C0Y4T545search.gleif.org
      “Legal entity created on 1996-10-11 (GLEIF LEI PBBKGKLRK5S5C0Y4T545, record updated 2026-03-24).”
      Quoted sourceregistryRead 2 Nov 2026Open at the quote
    as of 24 Mar 2026
  • Entity statusactiveInferred · high confidence
    search.gleif.org: show sources
    • GLEIF LEI record PBBKGKLRK5S5C0Y4T545search.gleif.org
      “Entity status: ACTIVE (GLEIF LEI PBBKGKLRK5S5C0Y4T545, record updated 2026-03-24).”
      Quoted sourceregistryRead 2 Nov 2026Open at the quote
    as of 24 Mar 2026
  • HeadquartersSan Diego, United StatesInferred · high confidence
    search.gleif.org: show sources
    • GLEIF LEI record PBBKGKLRK5S5C0Y4T545search.gleif.org
      “Headquarters address: San Diego, US (GLEIF LEI PBBKGKLRK5S5C0Y4T545, record updated 2026-03-24).”
      Quoted sourceregistryRead 2 Nov 2026Open at the quote
    as of 24 Mar 2026
  • SEC CIK0001032208Inferred · high confidence
    sec.gov: show sources
    • SEC EDGAR filer 0001032208sec.gov
      “SEC Central Index Key 0001032208 (SEMPRA).”
      Quoted sourcefilingRead 3 Nov 2026Open at the quote
    as of 31 Dec 2025
  • Revenue$13.7BInferred · high confidence
    sec.gov: show sources
    • SEC 10-K filed 2026-02-26, accession 0001032208-26-000010sec.gov
      “Revenue of $13,702,000,000 for the fiscal year ended 2025-12-31 (as of 2025), reported in the 10-K filed 2026-02-26 (us-gaap:Revenues).”
      Quoted sourcefilingRead 3 Nov 2026Open at the quote
    FY2025
  • Revenue (latest quarter)$3.4BInferred · high confidence
    sec.gov: show sources
    • SEC 10-Q filed 2026-05-07, accession 0001032208-26-000030sec.gov
      “Revenue of $3,428,000,000 for the three months ended 2026-03-31 (quarter to Mar 2026, as of 2026), reported in the 10-Q filed 2026-05-07 (us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax).”
      Quoted sourcefilingRead 3 Nov 2026Open at the quote
    Quarter to Mar 2026
  • Revenue (trailing twelve months)$12.2BInferred · high confidence
    sec.gov: show sources
    • SEC 10-Q filed 2026-05-07, accession 0001032208-26-000030sec.gov
      “Revenue of $12,165,000,000 for the twelve months ended 2026-03-31 (TTM to Mar 2026, as of 2026): the sum of the four quarters ended 2025-06-30, 2025-09-30, 2025-12-31, 2026-03-31 (one quarter taken as its fiscal year less the other three), in SEC filings (us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax); latest 10-Q filed 2026-05-07.”
      Quoted sourcefilingRead 3 Nov 2026Open at the quote
    TTM to Mar 2026
  • TickerSRE, SREAInferred · high confidence
    sec.gov: show sources
    • SEC EDGAR filer 0001032208sec.gov
      “Traded as SRE, SREA (SEC EDGAR submissions for CIK 0001032208).”
      Quoted sourcefilingRead 3 Nov 2026Open at the quote
    as of 31 Dec 2025
  • SIC code4932 Gas & Other Services CombinedInferred · high confidence
    sec.gov: show sources
    • SEC EDGAR filer 0001032208sec.gov
      “SEC standard industrial classification 4932 (Gas & Other Services Combined).”
      Quoted sourcefilingRead 3 Nov 2026Open at the quote
    as of 31 Dec 2025
  • Latest annual report10-K for 2025-12-31, filed 2026-02-26Inferred · high confidence
    sec.gov: show sources
    • SEC EDGAR filer 0001032208sec.gov
      “Latest annual report: 10-K for the period ended 2025-12-31, filed 2026-02-26 (https://www.sec.gov/Archives/edgar/data/1032208/000103220826000010/0001032208-26-000010-index.htm).”
      Quoted sourcefilingRead 3 Nov 2026Open at the quote
    as of 31 Dec 2025
03

People and leadership

Notable people in their roles at Sempra, as Wikidata or the source named states them. Anyone listed can ask to be taken off.

04

Map

Deepen this profile

47 primitives with nothing found yet

They sit in 8 parts of the business. Pay for focused research and what it finds is public for everyone.

What a map would hold

Part by part, what a map of Sempra would hold. Nothing is mapped yet, so every primitive reads as not mapped.

1 primitive mapped in 9 parts · 47 with nothing found yet
  1. Demand

    winning customers

    0 of 6 primitives mapped · 0 components

    Not mapped yet (6)
    • Market and positioning
    • Lead generation
    • Sales
    • Pricing
    • Proposals and quoting
    • Contracts
  2. Supply

    making or delivering the offer

    0 of 8 primitives mapped · 0 components

    Not mapped yet (8)
    • Product or service design
    • Planning and scheduling
    • Procurement
    • Suppliers and partners
    • Production or delivery
    • Quality control
    • Inventory and assets
    • Logistics and fulfilment
  3. Customers

    keeping them

    0 of 5 primitives mapped · 0 components

    Not mapped yet (5)
    • Customer onboarding
    • Customer service and support
    • Account management
    • Customer data
    • Retention and renewal
  4. Money

    getting paid and paying

    0 of 7 primitives mapped · 0 components

    Not mapped yet (7)
    • Billing and invoicing
    • Collections and receivables
    • Payments and payables
    • Payroll
    • Accounting and close
    • Budgeting and forecasting
    • Cash and treasury
  5. People

    who does the work

    0 of 6 primitives mapped · 0 components

    Not mapped yet (6)
    • Org structure
    • Hiring
    • Onboarding and training
    • Performance and pay
    • Scheduling and capacity
    • Policies and culture
  6. Systems

    tools and data

    0 of 6 primitives mapped · 0 components

    Not mapped yet (6)
    • Core system of record
    • Communication tools
    • Integrations
    • Reporting and dashboards
    • Data management
    • Security and access
  7. Control

    rules the company runs under

    0 of 5 primitives mapped · 0 components

    Not mapped yet (5)
    • Licences and registrations
    • Regulatory compliance
    • Insurance and risk
    • Legal and contracts administration
    • Health, safety and environment
  8. Direction

    deciding where it goes

    0 of 4 primitives mapped · 0 components

    Not mapped yet (4)
    • Strategy and goals
    • Governance and decision rights
    • Management cadence
    • Learning and improvement
  9. Specific to this company

    6 components

    • Outside the industry schema6
05

Ownership and funding

Who funds or owns it and what it funds or owns, each link with the source it rests on.

Subsidiaries (1)
06

Timeline

Dated events from the sources, newest first. Funding and ownership carry the date the source stated them.

  1. As of 2 Nov 2026
    OwnershipSubsidiary: Southern California Gas Company
    api.gleif.org
  2. As of 2 Nov 2026
    OwnershipSubsidiary: Southern California Gas Company
    api.gleif.org
  3. 2018
    LeadershipJeffrey W. Martin, chief executive: started
    wikidata.org
  4. 1998
    FoundedFounded
    wikidata.org
  5. 1996
    FoundedFounded
    search.gleif.org
07

On the market

What data about it the marketplace holds, by type, and the listings its owner has open with their price.

Supply on the market board
TypePointsVerified30 days
Data240+24
Figures200+20
Identifiers40+4
Official links40+4
Revenue30+3
Decisions20+2
Leaders10+1
Asks: listings open for Sempra

No listing is open. The owner can list its verified map on the marketplace.

08

Sources

Only what anyone could find on the open web appears here: company sites, registries, filings, reviews and press. Private material never shows on a public page.

8 pages on 5 sites, each linked to the exact address it was read at.Sign in free to see the findings each page supports

Evidence
How sure each item is
  • Verified0
  • Self-reported0
  • Inferred28
  • Low confidence0
Sources most relied on
  • search.gleif.org8 items · read
  • sec.gov8 items · read
  • wikidata.org4 items · read
  • ror.org4 items · read
  • api.gleif.org4 items · read
Open-web sources cited
8

Identifiers

Its entries in open registers, each linked to its record where the register has one.

09

Similar organizations

Others in utilities first, those sharing the most parts of their map leading, then the nearest by shared parts elsewhere.

E.ON

Company · Utilities · Germany

European utility company based in Germany

Same segment
Revenue
€38.0B
People
42,699
Parts
43
43 sources

Updated

Axpo Holding

Company · Utilities · Switzerland

Swiss energy company

Same segment
Parts
42
25 sources

Updated

Enel

Company · Utilities · Italy

Italian multinational energy company

Same segment
Revenue
€140.5B
People
61,055
Parts
32
32 sources

Updated

Engie

Company · Utilities · France

French multinational energy company

Same segment
Revenue
€82.6B
People
171,474
Parts
30
27 sources

Updated

ČEZ Group

Company · Utilities · Czech Republic

Czech multinational utility holding company

Same segment
People
33,617
Parts
23
20 sources

Updated

RWE

Company · Utilities · Germany

German multinational energy company

Same segment
Revenue
€24.5B
People
18,246
Parts
16
6 sources

Updated

10

Verification

How the findings stand
Public items
28

No reader has confirmed or flagged a finding yet. Signed-in readers confirm or flag each finding against its source; three independent confirmations mark it community confirmed. How verification works